{ "$schema": "http://json-schema.org/draft-07/schema#", "$id": "https://docs.maplibre-yaml.org/schema/latest/map.schema.json", "title": "maplibre-yaml map block", "description": "A single `type: map` block — the unit consumed by and by `mlym validate`. This is NOT a `pages:` root document.", "$ref": "#/$defs/map", "$defs": { "map": { "type": "object", "properties": { "type": { "type": "string", "const": "map", "description": "Block type" }, "id": { "type": "string", "description": "Unique block identifier" }, "version": { "type": "number", "const": 1, "description": "Format version — v1 documents may state `version: 1`" }, "className": { "type": "string", "description": "CSS class name for container" }, "style": { "type": "string", "description": "Inline CSS styles for container" }, "config": { "type": "object", "properties": { "center": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number", "minimum": -180, "maximum": 180, "description": "Longitude in degrees (-180 to 180)" }, { "type": "number", "minimum": -90, "maximum": 90, "description": "Latitude in degrees (-90 to 90)" } ], "description": "Initial map center [longitude, latitude]" }, "zoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Initial zoom level (0-24)" }, "mapStyle": { "anyOf": [ { "type": "string", "format": "uri" }, {} ], "description": "MapLibre style URL or style object. Optional when global config.defaultMapStyle is set." }, "pitch": { "type": "number", "minimum": 0, "maximum": 85, "default": 0, "description": "Camera pitch angle in degrees (0-85)" }, "bearing": { "type": "number", "minimum": -180, "maximum": 180, "default": 0, "description": "Camera bearing (rotation) in degrees (-180 to 180)" }, "bounds": { "anyOf": [ { "type": "array", "minItems": 4, "maxItems": 4, "items": [ { "$ref": "#/$defs/map/properties/config/properties/center/items/0" }, { "$ref": "#/$defs/map/properties/config/properties/center/items/1" }, { "$ref": "#/$defs/map/properties/config/properties/center/items/0" }, { "$ref": "#/$defs/map/properties/config/properties/center/items/1" } ], "description": "Bounding box as [west, south, east, north]" }, { "type": "array", "items": { "type": "number" } } ], "description": "Fit map to bounds" }, "fitTo": { "type": "object", "properties": { "source": { "type": "string", "minLength": 1, "description": "Name of a GeoJSON entry in `sources:` whose data the camera frames" }, "padding": { "type": "number", "minimum": 0, "description": "Padding in pixels around the fitted bounds" }, "maxZoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Upper zoom limit for the fit (a single point would otherwise zoom all the way in)" } }, "required": [ "source" ], "additionalProperties": false, "description": "Fit the initial camera to a GeoJSON source's data (wins over `bounds`)", "patternProperties": { "^x-": {} } }, "minZoom": { "$ref": "#/$defs/map/properties/config/properties/fitTo/properties/maxZoom", "description": "Minimum zoom level" }, "maxZoom": { "$ref": "#/$defs/map/properties/config/properties/fitTo/properties/maxZoom", "description": "Maximum zoom level" }, "minPitch": { "type": "number", "minimum": 0, "maximum": 85, "description": "Minimum pitch" }, "maxPitch": { "type": "number", "minimum": 0, "maximum": 85, "description": "Maximum pitch" }, "maxBounds": { "$ref": "#/$defs/map/properties/config/properties/bounds/anyOf/0", "description": "Maximum geographic bounds" }, "interactive": { "type": "boolean", "default": true, "description": "Enable map interaction" }, "scrollZoom": { "type": "boolean", "description": "Enable scroll to zoom" }, "boxZoom": { "type": "boolean", "description": "Enable box zoom (shift+drag)" }, "dragRotate": { "type": "boolean", "description": "Enable drag to rotate" }, "dragPan": { "type": "boolean", "description": "Enable drag to pan" }, "keyboard": { "type": "boolean", "description": "Enable keyboard shortcuts" }, "doubleClickZoom": { "type": "boolean", "description": "Enable double-click zoom" }, "touchZoomRotate": { "type": "boolean", "description": "Enable touch zoom/rotate" }, "touchPitch": { "type": "boolean", "description": "Enable touch pitch" }, "hash": { "type": "boolean", "description": "Sync map state with URL hash" }, "attributionControl": { "type": "boolean", "description": "Show attribution control" }, "logoPosition": { "type": "string", "enum": [ "top-left", "top-right", "bottom-left", "bottom-right" ], "description": "MapLibre logo position" }, "fadeDuration": { "type": "number", "description": "Fade duration in milliseconds" }, "crossSourceCollisions": { "type": "boolean", "description": "Check for cross-source collisions" }, "antialias": { "type": "boolean", "description": "Enable antialiasing" }, "refreshExpiredTiles": { "type": "boolean", "description": "Refresh expired tiles" }, "renderWorldCopies": { "type": "boolean", "description": "Render multiple world copies" }, "locale": { "type": "object", "additionalProperties": { "type": "string" }, "description": "Localization strings" }, "maxTileCacheSize": { "type": "number", "description": "Maximum tiles to cache" }, "localIdeographFontFamily": { "type": "string", "description": "Font for CJK characters" }, "trackResize": { "type": "boolean", "description": "Track container resize" }, "preserveDrawingBuffer": { "type": "boolean", "description": "Preserve drawing buffer" }, "failIfMajorPerformanceCaveat": { "type": "boolean", "description": "Fail if major performance caveat" } }, "required": [ "center", "zoom" ], "additionalProperties": true, "description": "Map configuration with MapLibre options" }, "sources": { "type": "object", "additionalProperties": { "anyOf": [ { "type": "object", "properties": { "type": { "type": "string", "const": "geojson", "description": "Source type" }, "url": { "type": "string", "pattern": "^(?:[a-zA-Z][a-zA-Z\\d+\\-.]*:|\\/|\\.\\.?\\/)", "description": "URL to fetch GeoJSON data" }, "data": { "description": "Inline GeoJSON object" }, "prefetchedData": { "description": "Pre-fetched data from build time" }, "fetchStrategy": { "type": "string", "enum": [ "runtime", "build", "hybrid" ], "default": "runtime", "description": "When to fetch data: runtime (default), build, or hybrid" }, "stream": { "type": "object", "properties": { "type": { "type": "string", "enum": [ "websocket", "sse" ], "description": "Streaming connection type" }, "url": { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/0/properties/url", "description": "WebSocket or SSE endpoint URL" }, "reconnect": { "type": "boolean", "default": true, "description": "Automatically reconnect on disconnect" }, "reconnectMaxAttempts": { "type": "number", "minimum": 0, "default": 10, "description": "Maximum number of reconnection attempts" }, "reconnectDelay": { "type": "number", "minimum": 100, "default": 1000, "description": "Initial delay in milliseconds before reconnecting" }, "reconnectMaxDelay": { "type": "number", "minimum": 1000, "default": 30000, "description": "Maximum delay in milliseconds for exponential backoff" }, "eventTypes": { "type": "array", "items": { "type": "string" }, "description": "Event types to listen for (SSE only)" }, "protocols": { "anyOf": [ { "type": "string" }, { "type": "array", "items": { "type": "string" } } ], "description": "WebSocket sub-protocols (WebSocket only)" } }, "required": [ "type" ], "additionalProperties": false, "description": "WebSocket/SSE streaming configuration", "patternProperties": { "^x-": {} } }, "refresh": { "type": "object", "properties": { "refreshInterval": { "type": "number", "minimum": 1000, "description": "Polling interval in milliseconds (minimum 1000ms)" }, "updateStrategy": { "type": "string", "enum": [ "replace", "merge", "append-window" ], "default": "replace", "description": "How to merge incoming data with existing data" }, "updateKey": { "type": "string", "description": "Property key for merge strategy (required for merge)" }, "windowSize": { "type": "number", "exclusiveMinimum": 0, "description": "Maximum features to keep (append-window)" }, "windowDuration": { "type": "number", "exclusiveMinimum": 0, "description": "Maximum age in milliseconds (append-window)" }, "timestampField": { "type": "string", "description": "Property field containing timestamp (append-window)" } }, "additionalProperties": false, "description": "Polling refresh configuration", "patternProperties": { "^x-": {} } }, "refreshInterval": { "type": "number", "minimum": 1000, "description": "Polling interval in milliseconds (legacy, use refresh.refreshInterval)", "deprecated": true }, "updateStrategy": { "type": "string", "enum": [ "replace", "merge", "append-window" ], "description": "Update strategy (legacy, use refresh.updateStrategy)", "deprecated": true }, "updateKey": { "type": "string", "description": "Update key (legacy, use refresh.updateKey)", "deprecated": true }, "loading": { "type": "object", "properties": { "enabled": { "type": "boolean", "default": false, "description": "Enable loading UI overlays" }, "message": { "type": "string", "description": "Custom loading message to display" }, "showErrorOverlay": { "type": "boolean", "default": true, "description": "Show error overlay on fetch failure" } }, "additionalProperties": false, "description": "Loading UI configuration", "patternProperties": { "^x-": {} } }, "cache": { "type": "object", "properties": { "enabled": { "type": "boolean", "default": true, "description": "Enable HTTP caching" }, "ttl": { "type": "number", "exclusiveMinimum": 0, "description": "Cache TTL in milliseconds (overrides default)" } }, "additionalProperties": false, "description": "Cache configuration", "patternProperties": { "^x-": {} } }, "cluster": { "type": "boolean", "description": "Enable point clustering" }, "clusterRadius": { "type": "integer", "minimum": 0, "description": "Cluster radius in pixels (default: 50)" }, "clusterMaxZoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Maximum zoom level to cluster points" }, "clusterMinPoints": { "type": "integer", "minimum": 2, "description": "Minimum points to form a cluster" }, "clusterProperties": { "type": "object", "additionalProperties": {}, "description": "Aggregate cluster properties" }, "tolerance": { "type": "number", "description": "Douglas-Peucker simplification tolerance (higher = simpler geometry)" }, "buffer": { "type": "number", "description": "Tile buffer size on each side, in pixels at tile scale" }, "lineMetrics": { "type": "boolean", "description": "Calculate line distance metrics (required for `line-gradient`)" }, "generateId": { "type": "boolean", "description": "Assign feature ids from each feature's index (enables feature-state)" }, "promoteId": { "anyOf": [ { "type": "string" }, { "type": "object", "additionalProperties": { "type": "string" } } ], "description": "Feature property to use as the feature id (for feature-state), or a map of source-layer name to property name" }, "attribution": { "type": "string", "description": "Attribution text" } }, "required": [ "type" ], "additionalProperties": true }, { "type": "object", "properties": { "type": { "type": "string", "const": "vector", "description": "Source type" }, "url": { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/0/properties/url", "description": "TileJSON URL" }, "tiles": { "type": "array", "items": { "type": "string", "description": "Tile URL template" }, "description": "Tile URL template array" }, "minzoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Minimum zoom level" }, "maxzoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Maximum zoom level" }, "bounds": { "type": "array", "minItems": 4, "maxItems": 4, "items": [ { "type": "number" }, { "type": "number" }, { "type": "number" }, { "type": "number" } ], "description": "Bounding box [west, south, east, north]" }, "scheme": { "type": "string", "enum": [ "xyz", "tms" ], "description": "Tile coordinate scheme" }, "attribution": { "type": "string", "description": "Attribution text" }, "promoteId": { "anyOf": [ { "type": "string" }, { "type": "object", "additionalProperties": { "type": "string" } } ], "description": "Feature property to use as the feature id (for feature-state), or a map of source-layer name to property name" }, "volatile": { "type": "boolean", "description": "Skip the tile cache (MapLibre `volatile`); for frequently changing tiles" } }, "required": [ "type" ], "additionalProperties": true }, { "type": "object", "properties": { "type": { "type": "string", "const": "raster", "description": "Source type" }, "url": { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/0/properties/url", "description": "TileJSON URL" }, "tiles": { "type": "array", "items": { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/1/properties/tiles/items" }, "description": "Tile URL template array" }, "tileSize": { "type": "integer", "minimum": 1, "default": 512, "description": "Tile size in pixels" }, "minzoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Minimum zoom level" }, "maxzoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Maximum zoom level" }, "bounds": { "type": "array", "minItems": 4, "maxItems": 4, "items": [ { "type": "number" }, { "type": "number" }, { "type": "number" }, { "type": "number" } ], "description": "Bounding box [west, south, east, north]" }, "scheme": { "type": "string", "enum": [ "xyz", "tms" ], "description": "Tile coordinate scheme" }, "attribution": { "type": "string", "description": "Attribution text" }, "volatile": { "type": "boolean", "description": "Skip the tile cache (MapLibre `volatile`); for frequently changing tiles" } }, "required": [ "type" ], "additionalProperties": true }, { "type": "object", "properties": { "type": { "type": "string", "const": "raster-dem", "description": "Source type" }, "url": { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/0/properties/url", "description": "TileJSON URL" }, "tiles": { "type": "array", "items": { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/1/properties/tiles/items" }, "description": "Tile URL template array" }, "tileSize": { "type": "integer", "minimum": 1, "default": 512, "description": "Tile size in pixels" }, "encoding": { "type": "string", "enum": [ "terrarium", "mapbox", "custom" ], "default": "mapbox", "description": "How elevation is encoded in the tile's RGB channels" }, "minzoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Minimum zoom level" }, "maxzoom": { "type": "number", "minimum": 0, "maximum": 24, "description": "Maximum zoom level" }, "bounds": { "type": "array", "minItems": 4, "maxItems": 4, "items": [ { "type": "number" }, { "type": "number" }, { "type": "number" }, { "type": "number" } ], "description": "Bounding box [west, south, east, north]" }, "attribution": { "type": "string", "description": "Attribution text" }, "volatile": { "type": "boolean", "description": "Skip the tile cache (MapLibre `volatile`); for frequently changing tiles" } }, "required": [ "type" ], "additionalProperties": true }, { "type": "object", "properties": { "type": { "type": "string", "const": "image", "description": "Source type" }, "url": { "type": "string", "pattern": "^(?:[a-zA-Z][a-zA-Z\\d+\\-.]*:|\\/|\\.\\.?\\/)", "description": "Image URL" }, "coordinates": { "type": "array", "minItems": 4, "maxItems": 4, "items": [ { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "$ref": "#/$defs/map/properties/config/properties/center/items/0" }, { "$ref": "#/$defs/map/properties/config/properties/center/items/1" } ], "description": "Geographic coordinates as [longitude, latitude]" }, { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/4/properties/coordinates/items/0" }, { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/4/properties/coordinates/items/0" }, { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/4/properties/coordinates/items/0" } ], "description": "Four corner coordinates [topLeft, topRight, bottomRight, bottomLeft]" } }, "required": [ "type", "url", "coordinates" ], "additionalProperties": true }, { "type": "object", "properties": { "type": { "type": "string", "const": "video", "description": "Source type" }, "urls": { "type": "array", "items": { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/0/properties/url" }, "minItems": 1, "description": "Array of video URLs for browser compatibility" }, "coordinates": { "type": "array", "minItems": 4, "maxItems": 4, "items": [ { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/4/properties/coordinates/items/0" }, { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/4/properties/coordinates/items/0" }, { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/4/properties/coordinates/items/0" }, { "$ref": "#/$defs/map/properties/sources/additionalProperties/anyOf/4/properties/coordinates/items/0" } ], "description": "Four corner coordinates [topLeft, topRight, bottomRight, bottomLeft]" } }, "required": [ "type", "urls", "coordinates" ], "additionalProperties": true } ] }, "description": "Map sources" }, "layers": { "type": "array", "items": { "anyOf": [ { "anyOf": [ { "type": "object", "properties": { "id": { "type": "string", "description": "Unique layer identifier" }, "label": { "type": "string", "description": "Human-readable layer label" }, "source": { "anyOf": [ { "$ref": "#/$defs/map/properties/sources/additionalProperties" }, { "type": "object", "properties": { "$ref": { "type": "string", "description": "Reference to a root-level source (e.g., \"#/sources/name\")" } }, "required": [ "$ref" ], "additionalProperties": false, "description": "Source reference", "patternProperties": { "^x-": {} } }, { "type": "string" } ], "description": "Layer source: inline definition, { $ref: '#/sources/name' } reference, or named-source string" }, "source-layer": { "type": "string", "description": "Source layer name (for vector sources)" }, "minzoom": { "$ref": "#/$defs/map/properties/config/properties/fitTo/properties/maxZoom", "description": "Minimum zoom level to show layer" }, "maxzoom": { "$ref": "#/$defs/map/properties/config/properties/fitTo/properties/maxZoom", "description": "Maximum zoom level to show layer" }, "filter": { "type": "array", "description": "MapLibre filter expression" }, "visible": { "type": "boolean", "default": true, "description": "Initial visibility state" }, "toggleable": { "type": "boolean", "default": true, "description": "Allow users to toggle visibility" }, "before": { "type": "string", "description": "Layer ID to insert this layer before" }, "interactive": { "type": "object", "properties": { "hover": { "type": "object", "properties": { "cursor": { "type": "string", "description": "CSS cursor style (e.g., \"pointer\")" }, "highlight": { "type": "boolean", "description": "Highlight feature on hover" }, "emit": { "type": "object", "properties": { "event": { "type": "string", "description": "Named event dispatched to the host handler map" }, "payload": { "type": "object", "additionalProperties": { "type": "object", "properties": { "property": { "type": "string", "description": "Feature property name to project" }, "else": { "type": "string", "description": "Fallback value when the property is missing" }, "str": { "type": "string", "description": "Static literal value" } }, "additionalProperties": false, "description": "Declarative payload projection item", "patternProperties": { "^x-": {} } }, "description": "Declarative payload: named keys projected from feature properties" } }, "required": [ "event" ], "additionalProperties": false, "description": "Dispatch a named host event with a declarative payload once per feature entered on hover (per-feature dedupe, not per mousemove)", "patternProperties": { "^x-": {} } }, "popup": { "type": "array", "items": { "type": "object", "additionalProperties": { "type": "array", "items": { "type": "object", "properties": { "str": { "anyOf": [ { "type": "string" }, { "type": "object", "properties": { "$html": { "type": "string" } }, "required": [ "$html" ], "additionalProperties": true } ], "description": "Static text; an `!html`-tagged value carries raw markup" }, "property": { "type": "string", "description": "Feature property name" }, "else": { "type": "string", "description": "Fallback value if property missing" }, "format": { "type": "string", "description": "Number format string (e.g., \",.0f\")" }, "href": { "type": "string", "format": "uri", "description": "Link URL" }, "text": { "type": "string", "description": "Link text" }, "src": { "type": "string", "format": "uri", "description": "Image/iframe source" }, "alt": { "type": "string", "description": "Image alt text" } }, "additionalProperties": true, "description": "Popup content item with static or dynamic values" } } }, "description": "Popup shown while hovering a feature (no close button; dismissed on leave). A pinned click popup suppresses hover popups until it is dismissed. Touch has no hover: tap uses `click.popup`." } }, "additionalProperties": false, "description": "Hover behavior", "patternProperties": { "^x-": {} } }, "click": { "type": "object", "properties": { "popup": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive/properties/hover/properties/popup", "description": "Popup content to display" }, "action": { "type": "string", "description": "Custom action name to trigger", "deprecated": true }, "flyTo": { "type": "object", "properties": { "center": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ], "description": "Target center [longitude, latitude]; defaults to the clicked point" }, "zoom": { "$ref": "#/$defs/map/properties/config/properties/fitTo/properties/maxZoom", "description": "Target zoom level; MapLibre keeps the current zoom when unset" }, "duration": { "type": "number", "description": "Animation duration in milliseconds; MapLibre's default when unset" } }, "additionalProperties": false, "description": "Fly to location on click", "patternProperties": { "^x-": {} } }, "zoomToFeature": { "type": "object", "properties": { "padding": { "type": "number", "description": "Padding in pixels around the fitted bounds" }, "maxZoom": { "$ref": "#/$defs/map/properties/config/properties/fitTo/properties/maxZoom", "description": "Maximum zoom level when fitting the feature's bounds" }, "duration": { "type": "number", "description": "Animation duration in milliseconds" } }, "additionalProperties": false, "description": "Fit the camera to the clicked feature's own bounds on click", "patternProperties": { "^x-": {} } }, "emit": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive/properties/hover/properties/emit", "description": "Dispatch a named host event with a declarative payload on click" } }, "additionalProperties": false, "description": "Click behavior", "patternProperties": { "^x-": {} } }, "mouseenter": { "type": "object", "properties": { "action": { "type": "string", "description": "Custom action on mouse enter", "deprecated": true } }, "additionalProperties": false, "description": "Legacy mouse-enter trigger. Its only key, `action`, is deprecated and never dispatched; use `hover` or listen for `ml-map:layer-hover`", "patternProperties": { "^x-": {} } }, "mouseleave": { "type": "object", "properties": { "action": { "type": "string", "description": "Custom action on mouse leave", "deprecated": true } }, "additionalProperties": false, "description": "Legacy mouse-leave trigger. Its only key, `action`, is deprecated and never dispatched; use `hover` or listen for `ml-map:layer-hover`", "patternProperties": { "^x-": {} } } }, "additionalProperties": false, "description": "Interactive event configuration", "patternProperties": { "^x-": {} } }, "legend": { "type": "object", "properties": { "color": { "type": "string", "description": "CSS color value" }, "label": { "type": "string", "description": "Legend label text" }, "shape": { "type": "string", "enum": [ "circle", "square", "line", "icon" ], "default": "square", "description": "Symbol shape" }, "icon": { "type": "string", "description": "Icon name or URL (for shape: icon)" } }, "required": [ "color", "label" ], "additionalProperties": false, "description": "Legend configuration", "patternProperties": { "^x-": {} } }, "effect": { "type": "object", "properties": { "type": { "type": "string", "minLength": 1, "description": "A registered effect type, e.g. tonal-hatch or blueprint" } }, "required": [ "type" ], "additionalProperties": true, "description": "Experimental: a registered shader effect (`type` + flat params) that enhances this layer; the layer itself is the static fallback" }, "metadata": { "type": "object", "additionalProperties": {}, "description": "Custom metadata" }, "type": { "type": "string", "const": "circle", "description": "Layer type" }, "paint": { "type": "object", "properties": { "circle-radius": { "anyOf": [ { "type": "number" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "Number value or MapLibre expression" }, "circle-color": { "anyOf": [ { "type": "string", "description": "CSS color value" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "Color value or MapLibre expression" }, "circle-blur": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "circle-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "circle-stroke-width": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "circle-stroke-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "circle-stroke-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "circle-pitch-scale": { "type": "string", "enum": [ "map", "viewport" ] }, "circle-pitch-alignment": { "type": "string", "enum": [ "map", "viewport" ] }, "circle-translate": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "circle-translate-anchor": { "type": "string", "enum": [ "map", "viewport" ] } }, "additionalProperties": true, "description": "Circle paint properties" }, "layout": { "type": "object", "properties": {}, "additionalProperties": true, "description": "Circle layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "line", "description": "Layer type" }, "paint": { "type": "object", "properties": { "line-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "line-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "line-width": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "line-gap-width": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "line-offset": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "line-blur": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "line-dasharray": { "type": "array", "items": { "type": "number" } }, "line-pattern": { "anyOf": [ { "type": "string" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ] }, "line-gradient": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "line-translate": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "line-translate-anchor": { "type": "string", "enum": [ "map", "viewport" ] } }, "additionalProperties": true, "description": "Line paint properties" }, "layout": { "type": "object", "properties": { "line-cap": { "type": "string", "enum": [ "butt", "round", "square" ] }, "line-join": { "type": "string", "enum": [ "bevel", "round", "miter" ] }, "line-miter-limit": { "type": "number" }, "line-round-limit": { "type": "number" }, "line-sort-key": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" } }, "additionalProperties": true, "description": "Line layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "fill", "description": "Layer type" }, "paint": { "type": "object", "properties": { "fill-antialias": { "type": "boolean" }, "fill-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "fill-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "fill-outline-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "fill-translate": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "fill-translate-anchor": { "type": "string", "enum": [ "map", "viewport" ] }, "fill-pattern": { "anyOf": [ { "type": "string" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ] } }, "additionalProperties": true, "description": "Fill paint properties" }, "layout": { "type": "object", "properties": { "fill-sort-key": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" } }, "additionalProperties": true, "description": "Fill layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "symbol", "description": "Layer type" }, "layout": { "type": "object", "properties": { "symbol-placement": { "type": "string", "enum": [ "point", "line", "line-center" ] }, "symbol-spacing": { "type": "number" }, "symbol-avoid-edges": { "type": "boolean" }, "symbol-sort-key": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "symbol-z-order": { "type": "string", "enum": [ "auto", "viewport-y", "source" ] }, "icon-allow-overlap": { "type": "boolean" }, "icon-ignore-placement": { "type": "boolean" }, "icon-optional": { "type": "boolean" }, "icon-rotation-alignment": { "type": "string", "enum": [ "map", "viewport", "auto" ] }, "icon-size": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "icon-text-fit": { "type": "string", "enum": [ "none", "width", "height", "both" ] }, "icon-text-fit-padding": { "type": "array", "minItems": 4, "maxItems": 4, "items": [ { "type": "number" }, { "type": "number" }, { "type": "number" }, { "type": "number" } ] }, "icon-image": { "anyOf": [ { "type": "string" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ] }, "icon-rotate": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "icon-padding": { "type": "number" }, "icon-keep-upright": { "type": "boolean" }, "icon-offset": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "icon-anchor": { "type": "string", "enum": [ "center", "left", "right", "top", "bottom", "top-left", "top-right", "bottom-left", "bottom-right" ] }, "icon-pitch-alignment": { "type": "string", "enum": [ "map", "viewport", "auto" ] }, "text-pitch-alignment": { "type": "string", "enum": [ "map", "viewport", "auto" ] }, "text-rotation-alignment": { "type": "string", "enum": [ "map", "viewport", "auto" ] }, "text-field": { "anyOf": [ { "type": "string" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ] }, "text-font": { "type": "array", "items": { "type": "string" } }, "text-size": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "text-max-width": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "text-line-height": { "type": "number" }, "text-letter-spacing": { "type": "number" }, "text-justify": { "type": "string", "enum": [ "auto", "left", "center", "right" ] }, "text-radial-offset": { "type": "number" }, "text-variable-anchor": { "type": "array", "items": { "type": "string", "enum": [ "center", "left", "right", "top", "bottom", "top-left", "top-right", "bottom-left", "bottom-right" ] } }, "text-anchor": { "type": "string", "enum": [ "center", "left", "right", "top", "bottom", "top-left", "top-right", "bottom-left", "bottom-right" ] }, "text-max-angle": { "type": "number" }, "text-rotate": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "text-padding": { "type": "number" }, "text-keep-upright": { "type": "boolean" }, "text-transform": { "type": "string", "enum": [ "none", "uppercase", "lowercase" ] }, "text-offset": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "text-allow-overlap": { "type": "boolean" }, "text-ignore-placement": { "type": "boolean" }, "text-optional": { "type": "boolean" } }, "additionalProperties": true, "description": "Symbol layout properties" }, "paint": { "type": "object", "properties": { "icon-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "icon-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "icon-halo-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "icon-halo-width": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "icon-halo-blur": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "icon-translate": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "icon-translate-anchor": { "type": "string", "enum": [ "map", "viewport" ] }, "text-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "text-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "text-halo-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "text-halo-width": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "text-halo-blur": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "text-translate": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "text-translate-anchor": { "type": "string", "enum": [ "map", "viewport" ] } }, "additionalProperties": true, "description": "Symbol paint properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "raster", "description": "Layer type" }, "paint": { "type": "object", "properties": { "raster-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "raster-hue-rotate": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "raster-brightness-min": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "raster-brightness-max": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "raster-saturation": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "raster-contrast": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "raster-resampling": { "type": "string", "enum": [ "linear", "nearest" ] }, "raster-fade-duration": { "type": "number" } }, "additionalProperties": true, "description": "Raster paint properties" }, "layout": { "type": "object", "properties": {}, "additionalProperties": true, "description": "Raster layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "fill-extrusion", "description": "Layer type" }, "paint": { "type": "object", "properties": { "fill-extrusion-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "fill-extrusion-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "fill-extrusion-translate": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "type": "number" }, { "type": "number" } ] }, "fill-extrusion-translate-anchor": { "type": "string", "enum": [ "map", "viewport" ] }, "fill-extrusion-pattern": { "anyOf": [ { "type": "string" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ] }, "fill-extrusion-height": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "fill-extrusion-base": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "fill-extrusion-vertical-gradient": { "type": "boolean" } }, "additionalProperties": true, "description": "Fill extrusion paint properties" }, "layout": { "type": "object", "properties": {}, "additionalProperties": true, "description": "Fill extrusion layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "heatmap", "description": "Layer type" }, "paint": { "type": "object", "properties": { "heatmap-radius": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "heatmap-weight": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "heatmap-intensity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "heatmap-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "heatmap-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" } }, "additionalProperties": true, "description": "Heatmap paint properties" }, "layout": { "type": "object", "properties": {}, "additionalProperties": true, "description": "Heatmap layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "hillshade", "description": "Layer type" }, "paint": { "type": "object", "properties": { "hillshade-illumination-direction": { "anyOf": [ { "type": "number" }, { "type": "array", "items": { "type": "number" }, "minItems": 1 }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "A number, one number per light (multidirectional), or an expression" }, "hillshade-illumination-altitude": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/7/properties/paint/properties/hillshade-illumination-direction", "description": "A number, one number per light (multidirectional), or an expression" }, "hillshade-illumination-anchor": { "type": "string", "enum": [ "map", "viewport" ] }, "hillshade-method": { "type": "string", "enum": [ "standard", "basic", "combined", "igor", "multidirectional" ] }, "hillshade-exaggeration": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" }, "hillshade-shadow-color": { "anyOf": [ { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color/anyOf/0" }, { "type": "array", "items": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color/anyOf/0" }, "minItems": 1 }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "A color, one color per light (multidirectional), or an expression" }, "hillshade-highlight-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/7/properties/paint/properties/hillshade-shadow-color", "description": "A color, one color per light (multidirectional), or an expression" }, "hillshade-accent-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" } }, "additionalProperties": true, "description": "Hillshade paint properties" }, "layout": { "type": "object", "properties": {}, "additionalProperties": true, "description": "Hillshade layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/id" }, "label": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/label" }, "source": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source" }, "source-layer": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/source-layer" }, "minzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/minzoom" }, "maxzoom": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/maxzoom" }, "filter": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" }, "visible": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/visible" }, "toggleable": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/toggleable" }, "before": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/before" }, "interactive": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive" }, "legend": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/legend" }, "effect": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/effect" }, "metadata": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/metadata" }, "type": { "type": "string", "const": "color-relief", "description": "Layer type (maplibre-gl >= 5.6)" }, "paint": { "type": "object", "properties": { "color-relief-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color ramp over [\"elevation\"] — an interpolate/step expression" }, "color-relief-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Layer opacity (0-1)" } }, "additionalProperties": true, "description": "Color-relief paint properties" }, "layout": { "type": "object", "properties": {}, "additionalProperties": true, "description": "Color-relief layout properties" } }, "required": [ "id", "source", "type" ], "additionalProperties": true }, { "type": "object", "properties": { "id": { "type": "string", "description": "Unique layer identifier" }, "type": { "type": "string", "const": "background", "description": "Layer type" }, "paint": { "type": "object", "properties": { "background-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color value or MapLibre expression" }, "background-pattern": { "anyOf": [ { "type": "string" }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ] }, "background-opacity": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-radius", "description": "Number value or MapLibre expression" } }, "additionalProperties": true, "description": "Background paint properties" }, "layout": { "type": "object", "properties": {}, "additionalProperties": true, "description": "Background layout properties" }, "metadata": { "type": "object", "additionalProperties": {}, "description": "Custom metadata" } }, "required": [ "id", "type" ], "additionalProperties": true } ] }, { "type": "object", "properties": { "$ref": { "type": "string", "description": "Reference to global layer (e.g., \"#/layers/bikeLayer\")" } }, "required": [ "$ref" ], "additionalProperties": false, "description": "Layer reference", "patternProperties": { "^x-": {} } } ] }, "default": [], "description": "Map layers" }, "controls": { "type": "object", "properties": { "navigation": { "anyOf": [ { "type": "boolean" }, { "type": "object", "properties": { "enabled": { "type": "boolean", "description": "Whether control is enabled" }, "position": { "$ref": "#/$defs/map/properties/config/properties/logoPosition", "description": "Control position" } }, "required": [ "enabled" ], "additionalProperties": false, "patternProperties": { "^x-": {} } } ], "description": "Navigation controls (zoom, rotation)" }, "geolocate": { "$ref": "#/$defs/map/properties/controls/properties/navigation", "description": "Geolocation control" }, "scale": { "$ref": "#/$defs/map/properties/controls/properties/navigation", "description": "Scale control" }, "fullscreen": { "$ref": "#/$defs/map/properties/controls/properties/navigation", "description": "Fullscreen control" }, "attribution": { "anyOf": [ { "type": "boolean" }, { "type": "object", "properties": { "enabled": { "type": "boolean", "description": "Whether control is enabled" }, "position": { "$ref": "#/$defs/map/properties/config/properties/logoPosition", "description": "Control position" }, "compact": { "type": "boolean", "description": "Render the attribution control in its compact form" }, "customAttribution": { "anyOf": [ { "type": "string" }, { "type": "array", "items": { "type": "string" } } ], "description": "Additional attribution string(s) to display" } }, "additionalProperties": false, "patternProperties": { "^x-": {} } } ], "description": "Attribution control" }, "globe": { "$ref": "#/$defs/map/properties/controls/properties/navigation", "description": "Globe/mercator projection toggle (maplibre-gl >= 5.0.0)" }, "terrain": { "$ref": "#/$defs/map/properties/controls/properties/navigation", "description": "3D terrain on/off toggle — toggles the document's `terrain:`" } }, "additionalProperties": false, "description": "Map controls", "patternProperties": { "^x-": {} } }, "legend": { "type": "object", "properties": { "position": { "$ref": "#/$defs/map/properties/config/properties/logoPosition", "default": "top-left", "description": "Legend position" }, "title": { "type": "string", "description": "Legend title" }, "collapsed": { "type": "boolean", "default": false, "description": "Start collapsed" }, "items": { "type": "array", "items": { "type": "object", "properties": { "color": { "type": "string", "description": "Item color" }, "label": { "type": "string", "description": "Item label" }, "shape": { "type": "string", "enum": [ "circle", "square", "line", "icon" ], "default": "square", "description": "Symbol shape" }, "icon": { "type": "string", "description": "Icon name/URL (for shape: icon)" } }, "required": [ "color", "label" ], "additionalProperties": false, "patternProperties": { "^x-": {} } }, "description": "Custom legend items (overrides layer legends)" } }, "additionalProperties": false, "description": "Legend configuration", "patternProperties": { "^x-": {} } }, "state": { "type": "object", "additionalProperties": { "type": "object", "properties": { "default": { "description": "Initial value, read by `global-state`" } }, "additionalProperties": true }, "description": "Runtime-tunable values, readable from expressions via `global-state`" }, "parameters": { "type": "object", "additionalProperties": { "type": "object", "properties": { "label": { "type": "string", "description": "Human-readable control label" }, "type": { "type": "string", "description": "Params-panel control kind: `enum`/`select` (dropdown over `values`), `range` (slider over `min`/`max`/`step`), or `toggle` (checkbox). When omitted it is inferred: `values` gives a dropdown, a boolean default gives a toggle; other values render no control" }, "values": { "type": "array", "description": "Allowed values, for enum parameters" }, "min": { "type": "number", "description": "Lower bound, for range parameters" }, "max": { "type": "number", "description": "Upper bound, for range parameters" }, "step": { "type": "number", "description": "Increment, for range parameters" } }, "additionalProperties": true }, "description": "Presentation metadata for `state` keys — label, type, range" }, "markers": { "type": "array", "items": { "type": "object", "properties": { "at": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "$ref": "#/$defs/map/properties/config/properties/center/items/0" }, { "$ref": "#/$defs/map/properties/config/properties/center/items/1" } ], "description": "Marker position [lng, lat]" }, "color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color/anyOf/0", "description": "Pin color (the default pin only; ignored when `icon` is set)" }, "size": { "type": "number", "exclusiveMinimum": 0, "description": "Scale multiplier for the pin (1 = MapLibre's default size)" }, "icon": { "type": "string", "description": "Image URL replacing the default pin" }, "popup": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive/properties/hover/properties/popup", "description": "Popup opened by clicking the marker (same structured content as layer popups)" } }, "required": [ "at" ], "additionalProperties": false, "patternProperties": { "^x-": {} } }, "description": "Standalone markers — DOM pins live, symbol layers + sprite on export" }, "popups": { "type": "array", "items": { "type": "object", "properties": { "at": { "type": "array", "minItems": 2, "maxItems": 2, "items": [ { "$ref": "#/$defs/map/properties/config/properties/center/items/0" }, { "$ref": "#/$defs/map/properties/config/properties/center/items/1" } ], "description": "Popup anchor position [lng, lat]" }, "content": { "type": "array", "items": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/interactive/properties/hover/properties/popup/items" }, "description": "Popup content (same structured items as layer popups; `str:` for text)" }, "closeButton": { "type": "boolean", "description": "Show the close button (MapLibre default: true)" }, "closeOnClick": { "type": "boolean", "description": "Close when the map is clicked (MapLibre default: true)" }, "maxWidth": { "type": "string", "description": "CSS max-width of the popup, e.g. \"300px\" (MapLibre default: 240px)" } }, "required": [ "at", "content" ], "additionalProperties": false, "patternProperties": { "^x-": {} } }, "description": "Standalone popups open at a coordinate — no layer, no marker" }, "images": { "type": "object", "additionalProperties": { "anyOf": [ { "type": "string", "description": "Image URL (shorthand for `{ url }`)" }, { "type": "object", "properties": { "url": { "type": "string", "description": "Image URL" }, "sdf": { "type": "boolean", "description": "Treat as a signed-distance-field icon (tintable via icon-color)" }, "pixelRatio": { "type": "number", "exclusiveMinimum": 0, "description": "Source density — 2 means the file is @2x (half its pixels in CSS px)" } }, "required": [ "url" ], "additionalProperties": false, "patternProperties": { "^x-": {} } } ] }, "propertyNames": { "pattern": "^(?!(?:__proto__|constructor|prototype)$)[a-zA-Z0-9_-]+$" }, "description": "Named images for symbol layers and patterns — loaded live, merged into the sprite on export" }, "terrain": { "type": "object", "properties": { "source": { "type": "string", "minLength": 1, "description": "Name of the `raster-dem` source supplying elevation" }, "exaggeration": { "type": "number", "minimum": 0, "description": "Vertical exaggeration multiplier (spec default 1)" } }, "required": [ "source" ], "additionalProperties": false, "description": "3D terrain from a raster-dem source — setTerrain live, style.json `terrain` on export", "patternProperties": { "^x-": {} } }, "sky": { "type": "object", "properties": { "sky-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color of the sky above the horizon" }, "horizon-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color at the horizon, where sky meets fog" }, "fog-color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Color of the fog over distant 3D terrain" }, "sky-horizon-blend": { "anyOf": [ { "type": "number", "minimum": 0, "maximum": 1 }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "How far the horizon color blends up into the sky (0-1)" }, "horizon-fog-blend": { "$ref": "#/$defs/map/properties/sky/properties/sky-horizon-blend", "description": "How far the horizon color blends down into the fog (0-1)" }, "fog-ground-blend": { "$ref": "#/$defs/map/properties/sky/properties/sky-horizon-blend", "description": "Where fog starts over terrain: 0 at the camera, 1 at the horizon" }, "atmosphere-blend": { "$ref": "#/$defs/map/properties/sky/properties/sky-horizon-blend", "description": "Globe atmosphere opacity (0-1); draws under globe projection only (maplibre-gl >= 5)" } }, "additionalProperties": false, "description": "Sky, fog, and globe atmosphere — setSky live (maplibre-gl >= 4.5), style.json `sky` on export", "patternProperties": { "^x-": {} } }, "projection": { "type": "object", "properties": { "type": { "type": "string", "enum": [ "mercator", "globe" ], "description": "Projection: `mercator` (default) or `globe` (maplibre-gl >= 5.0.0)" } }, "required": [ "type" ], "additionalProperties": false, "description": "Map projection (`globe` needs maplibre-gl >= 5) — style.json `projection` on export", "patternProperties": { "^x-": {} } }, "light": { "type": "object", "properties": { "anchor": { "anyOf": [ { "type": "string", "enum": [ "map", "viewport" ] }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "`map` fixes the light to the map (it turns with the bearing); `viewport` (default) fixes it to the screen" }, "position": { "anyOf": [ { "type": "array", "minItems": 3, "maxItems": 3, "items": [ { "type": "number" }, { "type": "number" }, { "type": "number" } ] }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "[radial, azimuthal°, polar°] — distance from the centre of the base of an object, direction clockwise from north (0° = north at anchor map), height above the horizon (0° = overhead). Default [1.15, 210, 30]" }, "color": { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/paint/properties/circle-color", "description": "Light color (default white)" }, "intensity": { "anyOf": [ { "type": "number", "minimum": 0, "maximum": 1 }, { "$ref": "#/$defs/map/properties/layers/items/anyOf/0/anyOf/0/properties/filter" } ], "description": "Light intensity, 0–1; higher is more extreme contrast (default 0.5)" } }, "additionalProperties": false, "description": "The style-spec light shading fill-extrusion faces — map.setLight live, style.json `light` on export", "patternProperties": { "^x-": {} } } }, "required": [ "type", "id", "config" ], "additionalProperties": false, "description": "Standard map block", "patternProperties": { "^x-": {} } } } }