## Uses of Class
org.apache.lucene.spatial.prefix.HeatmapFacetCounter.Heatmap

Packages that use HeatmapFacetCounter.Heatmap
org.apache.lucene.spatial.prefix: Prefix Tree Strategy.

### Uses of HeatmapFacetCounter.Heatmap in org.apache.lucene.spatial.prefix

Methods in org.apache.lucene.spatial.prefix that return HeatmapFacetCounter.Heatmap
`HeatmapFacetCounter.Heatmap` PrefixTreeStrategy.`calcFacets(IndexReaderContext context, Bits topAcceptDocs, org.locationtech.spatial4j.shape.Shape inputShape, int facetLevel, int maxCells)` Computes spatial facets in two dimensions as a grid of numbers.
`static HeatmapFacetCounter.Heatmap` HeatmapFacetCounter.`calcFacets(PrefixTreeStrategy strategy, IndexReaderContext context, Bits topAcceptDocs, org.locationtech.spatial4j.shape.Shape inputShape, int facetLevel, int maxCells)` Calculates spatial 2D facets (aggregated counts) in a grid, sometimes called a heatmap.