[postgis-users] Recommendations with GRASS v.generalize() on Tiger Data

Christian Guirreri christian at guirreri.com
Wed Jun 29 14:10:09 PDT 2011


I'm currently going through the GRASS v.generalize() function's various
parameters in QuantumGIS. There's so many options, I'm not entirely sure
what's best. Has anyone tried this on Tiger 2010 counties or district data?
Any particular recommendations?

What's most important to me, as mentioned in a previous thread, is that
there are no gaps between counties/districts in a similar fashion to
MapShaper.

Thanks,
 - Chris
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