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@kibeo/loaders.gl-mvt

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Loader for Mapbox Vector Tiles

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import Protobuf from 'pbf'; /** * Wrapper around Mapbox PBF representation of * a feature in a vector tile. It has the same semantics * as the original library (https://github.com/mapbox/vector-tile-js) * except that the features it contains expose their data * in a binary optimized format, rather than geoJSON. * The standard geoJSON types are preserved, but rather than * the geometry containing a `coordinates` (multi-dimensional) array * the spatial data is stored in a flat `data` array and then * referenced by indices in a separate `lines` array, e.g. * geometry: { * type: 'Point', data: [1,2], lines: [0] * } */ export default class VectorTileFeature { static types: ['Unknown', 'Point', 'LineString', 'Polygon']; properties: object; extent: any; type: number; id?: number; constructor(pbf: Protobuf, end, extent, keys, values, firstPassData); loadGeometry(); any; classifyRings(geom: {data: [number]; lines: [number]}): { data: [number]; areas: [[number]]; lines: [[number]]; }; toBinaryCoordinates( options: {x: number; y: number; z: number} | (([number], VectorTileFeature) => void) ): object; } export const TEST_EXPORTS;