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May
19
revised Is there any experience using Computer Games to display GIS data?
added 278 characters in body
May
19
answered Is there any experience using Computer Games to display GIS data?
May
19
comment How to represent floors in a building
Thanks! Some of my colleagues have created systems that allow routing through multi-storied buildings and I believe they built it on this system.
May
18
comment Determine tile identity of tile set displayed on Google Maps/OpenStreetMap
I might understand better now. Are you trying to load a map for an area that the user chooses?
May
18
comment Determine tile identity of tile set displayed on Google Maps/OpenStreetMap
So are you trying to find a map tile or a particular latitude/longitude point? Either way, you should not have to poll continuously unless you are looking at a moving target.
May
17
answered How to represent floors in a building
May
13
comment Simple Question: Raster from ArcGIS to Geoserver
Superlative answer. I had no idea what gdaladdo was for, nor how to use gdal_translate to create tiles.
May
13
revised How to create a Chart in Silverlight that is bound to Layer in the Map?
fixed grammer
May
13
suggested approved edit on How to create a Chart in Silverlight that is bound to Layer in the Map?
May
13
answered Simple Question: Raster from ArcGIS to Geoserver
May
6
awarded  Revival
May
5
answered Free or cheap software for generating Geospatial PDFs
May
5
comment free GIS software that can orthorectify?
And just remember that you will need an elevation datasets such as a DEM to rectify the imagery to.
May
5
comment Gathering GIS data from the masses
+1 for pen and paper. Sometimes we forget that such a simple solution can work for so many cases.
May
3
comment Open source location allocation modelling
Is this similar to creating districts or territories, similar to they way you would create territories for a salesman?
May
2
accepted ArcGIS Select Tool: Do Not Create Empty Feature Class
Apr
28
asked ArcGIS Select Tool: Do Not Create Empty Feature Class
Apr
27
comment Site to download al USGS Topo Maps in bulk
+1 for free nationwide DRG's. I had been downloading state-by-state from various universities.
Apr
26
comment Site to download al USGS Topo Maps in bulk
The National Map website has several hydrography datasets. nationalmap.gov/viewers.html
Apr
26
answered Java Contour Algorithm