Hey,

is it possible to generate thematic maps with the standard 'Styles'? For example, if you want to style a local GeoJSON attribut based like this:

Population <= 100 - Yellow
Population >100 AND < 150 - Orange
Population >= 150 - Red

OpenLayers can do this by using rule-based StyleMaps. I tried to import some snippets at Structure | OpenLayers | Styles | Import, but I couldn't generate any style there... Or is there a different module to use?

Best regards.
D