-- Paul Tomblin <[EMAIL PROTECTED]> http://blog.xcski.com/ "I'm cruising down the Information Superhighway in high gear, surfing the waves of the Digital Ocean, exploring the uncharted regions of Cyberspace. Actually I'm sitting on my butt staring at a computer screen." _______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users
I have a table with a point column. Is there a way to find the boundary or
convex hull of some of the entries in that table? For instance, if I want to
find the extents of each country in the table, can I say
insert into country_extents (country, geom) values (select country,
ST_XXX(point) from waypoint group by country));
- [postgis-users] bounday or convex hull of a bunch of points Paul Tomblin
