203 reputation
26
bio website
location
age
visits member for 2 years, 9 months
seen Apr 4 at 6:20

Apr
28
awarded  Caucus
Apr
28
awarded  Constituent
Jan
24
awarded  Teacher
Jan
24
awarded  Yearling
Nov
12
awarded  Supporter
Apr
27
answered Speed up pgRouting point_to_id using new <-> operator in PostGIS 2.0.0
Apr
20
asked Speed up pgRouting point_to_id using new <-> operator in PostGIS 2.0.0
Feb
23
awarded  Editor
Aug
2
comment Practical way of managing polygons and unions of them
That's exactly what the query above does, so there'd be no need of going back and forth from PostGIS. I was looking for a way of computing it in reasonable time (3-4s at most).
Aug
2
asked Practical way of managing polygons and unions of them
Jul
25
awarded  Scholar
Jul
25
comment Best way to manage large number of geoTiff rasters
That's good, and it helps to use more than one core in my laptop at a time btw. It's not that portable to someone else's machine, but I'll try to work it out.
Jul
25
accepted Best way to manage large number of geoTiff rasters
Jul
22
comment Best way to manage large number of geoTiff rasters
Just being able to have them in a project without them being a complete drag. The ability of viewing portions of the map in a decent time is a must, but that is something which is already possible in QGis, after the set has been loaded. If I right click on the set and hit "properties", however, I have to wait around a minute to see them...
Jul
22
awarded  Student
Jul
22
asked Best way to manage large number of geoTiff rasters