[postgis-users] creating contour lines from point layer in PostGIS

[Burgholzer,Robert]

I have seen some threads regarding how to create contour lines from a
set of points in PostGIS, but have not been able to locate any posts or
web pages that detail the process with either a function, or some SQL
code snippets.

 

Has any one come up with such a thing, and if so, where might I find it?

 

Thanks!

r.b.

 

Robert W. Burgholzer

Surface Water Modeler

Office of Water Supply and Planning

Virginia Department of Environmental Quality

rwburgholzer at deq.virginia.gov

804-698-4405

Open Source Modeling Tools:

http://sourceforge.net/projects/npsource/

 

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