OK. I was able to get a PNG - but it looks tiny and a blob. Not sure how to use it.
echo iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAA0UlEQVR42mNg YGD4P8B41AEwBuNAOoD7PwMbP5BmGygHyP9nENf5z8C45D8Dk+ZAp4FNA+ wA5pn/GZfz/GeQzv3PkL3hP4Pw+f8MLGuBctl0cgCv1n+Gton/GSUs/jPGL/jP+ uvCf467IAdMoFcUyPxnaS78zzCN6T+TKMt/5g+T/jNJraZzOXBc6T/D9bv/ mfp//2f8GDqABZFCzX/GQh86OED1338Grm34FVrMoEcITKdDt msZrYxGHTDqAFIdwDgaBaMOGHXAqANGHTC8HQAAQf8YdbR5KkIAAAAASUVORK5CYII= | base64 --decode > test.png Very strange. Maybe I need to zoom in? On Sat, Jun 13, 2015 at 2:18 PM, William Bell <billnb...@gmail.com> wrote: > How do you use the heatmaps feature to show the PNG or use the int2D to > show the heatmap easily just for testing? > > > http://localhost:8983/solr/select?q=*%3A*&wt=json&rows=0&indent=true&facet=true&facet.heatmap=store_geohash&facet.heatmap.format=png > > { > > - responseHeader: > { > - status: 0, > - QTime: 163, > - params: > { > - facet.heatmap.format: "png", > - q: "*:*", > - facet.heatmap: "store_geohash", > - indent: "true", > - rows: "0", > - wt: "json", > - facet: "true" > } > }, > - response: > { > - numFound: 2664396, > - start: 0, > - docs: [ ] > }, > - facet_counts: > { > - facet_queries: { }, > - facet_fields: { }, > - facet_dates: { }, > - facet_ranges: { }, > - facet_intervals: { }, > - facet_heatmaps: > { > - store_geohash: > [ > - "gridLevel", > - 2, > - "columns", > - 32, > - "rows", > - 32, > - "minX", > - -180, > - "maxX", > - 180, > - "minY", > - -90, > - "maxY", > - 90, > - "counts_png", > - > > "iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAA0UlEQVR42mNgYGD4P8B41AEwBuNAOoD7PwMbP5BmGygHyP9nENf5z8C45D8Dk+ZAp4FNA+wA5pn/GZfz/GeQzv3PkL3hP4Pw+f8MLGuBctl0cgCv1n+Gton/GSUs/jPGL/jP+uvCf467IAdMoFcUyPxnaS78zzCN6T+TKMt/5g+T/jNJraZzOXBc6T/D9bv/mfp//2f8GDqABZFCzX/GQh86OED1338Grm34FVrMoEcITKdDtmsZrYxGHTDqAFIdwDgaBaMOGHXAqANGHTC8HQAAQf8YdbR5KkIAAAAASUVORK5CYII=" > ] > } > } > > } > > -- > Bill Bell > billnb...@gmail.com > cell 720-256-8076 > -- Bill Bell billnb...@gmail.com cell 720-256-8076
