I need to render linestring on the map (possibly OSM map) where each pixel (or at least segment) has assigned custom color. In my linestring, each point defining the line has also color definition. The most desired solution would be one which blends colors between the points - if that's not possible, at least each segment should be assigned own color.
So far I've tried using SharpMap and programatically "cutting" the linestring into multilinestring (each segment assigned own color) but it's quite time and memory-consuming process.
Is there any GIS library / framework / tool (most preferably .NET) which is capable of drawing such colored lines?
أكثر...
So far I've tried using SharpMap and programatically "cutting" the linestring into multilinestring (each segment assigned own color) but it's quite time and memory-consuming process.
Is there any GIS library / framework / tool (most preferably .NET) which is capable of drawing such colored lines?
أكثر...