How to use the grid-index function in grid-index
To help you get started, we’ve selected a few grid-index examples, based on popular ways it is used in public projects.
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mapbox / mapbox-gl-js / src / data / feature_index.js View on Github 
constructor(tileID: OverscaledTileID, promoteId?: ?PromoteIdSpecification) {
this.tileID = tileID;
this.x = tileID.canonical.x;
this.y = tileID.canonical.y;
this.z = tileID.canonical.z;
this.grid = new Grid(EXTENT, 16, 0);
this.grid3D = new Grid(EXTENT, 16, 0);
this.featureIndexArray = new FeatureIndexArray();
this.promoteId = promoteId;
}constructor(tileID: OverscaledTileID, promoteId?: ?PromoteIdSpecification) {
this.tileID = tileID;
this.x = tileID.canonical.x;
this.y = tileID.canonical.y;
this.z = tileID.canonical.z;
this.grid = new Grid(EXTENT, 16, 0);
this.grid3D = new Grid(EXTENT, 16, 0);
this.featureIndexArray = new FeatureIndexArray();
this.promoteId = promoteId;
}Grid.deserialize = function deserialize(serialized: SerializedGrid): Grid {
return new Grid(serialized.buffer);
};
register('Grid', Grid);grid-index
A 2D spatial index for axis-aligned boxes
