[postgis-users] Turn a Polygon into Lines

[Lee Hachadoorian]

Thanks for the responses.  Sounds somewhat complicated, and I'm just 
getting started with PostGIS after a few years using ESRI products.  If 
PostGIS doesn't support topology, I'm going to have to get more 
experience with it before trying to roll my own.    But when I'm feeling 
like experimenting I'll look back over what you said.

Lee Hachadoorian
PhD Student, Geography
Program in Earth & Environmental Sciences
CUNY Graduate Center