123 reputation
3
bio website newhanoian.xemzi.com
location Newton, MA
age 41
visits member for 1 year, 10 months
seen Sep 12 '12 at 13:34

Aug
28
asked Join Zip Codes Table to Nearest City from Second Table
Jun
20
awarded  Scholar
Jun
20
comment determine whether a circle intersects a county boundary in postGIS
Thanks again - this answer has actually helped me think more clearly about the geometry of the question. Of course it's just a question of the point being within radius distance of the geometry - no need for a circle to be drawn.
Jun
20
accepted determine whether a circle intersects a county boundary in postGIS
Jun
19
awarded  Student
Jun
19
awarded  Supporter
Jun
19
comment determine whether a circle intersects a county boundary in postGIS
Thanks Mike - I hadn't noticed the alternate parameters for ST_DWithin(). I tried your suggestion but got ERROR: Coordinate values are out of range [-180 -90, 180 90] for GEOGRAPHY type - what should I be looking for?
Jun
19
asked determine whether a circle intersects a county boundary in postGIS