414 reputation
612
bio website geojason.info
location Charlotte, NC
age 31
visits member for 4 years, 5 months
seen Dec 17 at 19:46

Sep
23
answered Algorithm for finding irrregular polygon centroid (label point)
Sep
23
comment Algorithm for finding irrregular polygon centroid (label point)
I hadn't thought about this. Ideally I'd like this point in the polygon and not on the edge, but this might be what I fall back to.
Sep
23
comment Algorithm for finding irrregular polygon centroid (label point)
Yeah, I probably should have added that I already have the code to determine if my "calculated" centroid is within the polygon or not. What I actually want is some way to create a centroid that is within the polygon.
Sep
23
asked Algorithm for finding irrregular polygon centroid (label point)
Sep
23
answered How do I display geojson polygons on a map?
Aug
6
awarded  Scholar
Aug
6
accepted Calculate length and area with Google Maps API v3
Jul
28
awarded  Teacher
Jul
23
comment Calculate length and area with Google Maps API v3
Nice find. I saw the line length but couldn't find any polygon.getArea(). Maybe it's on the way.
Jul
23
awarded  Student
Jul
23
asked Calculate length and area with Google Maps API v3
Jul
23
answered How to convert between KML and Esri's shapefile (SHP) format?
Jul
23
comment Separate polygons based on intersection using PostGIS
Wouldn't ST_Intersects return boolean if they intersect or not? I think ST_Intersection would work.
Jul
23
comment Separate polygons based on intersection using PostGIS
Hmmm, I think see what you're getting at but a simple graphic might do wonders to help me (and others) see exactly what you want.
Jul
23
awarded  Supporter