Is it possible to display an image layer (WMS or Image) above a vector layer with activated SelectFeature control in OpenLayers? The image layer (radar returns) contains only sparse, semi-transparent ...
I am trying to get the coordinates of each node of a polygon in QGIS. What I basically did is use the following tools: Vector -> Geometry tools -> Extract nodes Vector -> Geometry tools -> Export ...
Is there a way to reorder the input files so I can control which ones are on top of the others?
I would like to use pgroutings core functions instead of wrapper. I need to do this because of the wrong edge order the wrapper gives. Please tell me how can i modify my code, im not familiar with php ...