Hi All, I have a set of points with (x,y) co-ordinates that belong to a single object ex: a segment in a road network. If we made a LINESTRING that connected these points (x,y), then I would like to have a BAND or RANGE around the linestring of say 10 meters wide that would probably make it look more like a polygon or some area. How can I achieve this in postgis 2.0? Do I need to use some library like GDAL in order to achieve this?
Cheers, Ed
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