Tag: heatmaps
All the articles with the tag "heatmaps".
A heatmaps layer for OpenLayers
As I commented on a previous post I know about heatmaps.js project some time ago and interest me a lot by its possibilities with OpenLayers. Of course it is not the only solution, see here and here…
Heatmaps in OpenLayers
Some month ago I found nice post on how to create heatmaps using HTML5 canvas element. Its author, Patrick Wied, created a nice JavaScript code responsible to create a heatmap over an image depending…