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7
votes
5answers
3k views
Comparison of Open Source Desktop GIS Packages
I'm curious as to what comparisons are out there between different Open Source Desktop GIS software packages. I'm aware that there has been a QGIS and gvSIG comparison on this site but I am looking ...
9
votes
2answers
84 views
Tools to compare unversioned copies of geospatial data
My office has about 100 GB of geospatial data of varying forms (imagery, feature classes in geodatabases, LIDAR, tables, etc) that have gone somewhat unmanaged for the decade during which they were ...
3
votes
1answer
863 views
How to compare 2000 Census block group data with 2010 block group data?
I want to calculate the percent change for median household income in Los Angeles at the block group level from 2000 to 2010. Someone told me I have to reaggregate 2000 block data to 2010 block group ...
5
votes
1answer
94 views
Comparison of three contour lines
I am looking for a way to spatially quantify the difference between three contour line shapefiles. More specifically, I have two elevation rasters which I intend to create contour lines from, but ...
4
votes
0answers
258 views
Can Quantum GIS replace Proprietary GIS? [closed]
I’m an MSc GIS student in the final year of my studies. I’m researching for my dissertation project which is entitled ‘Can Quantum GIS replace Proprietary GIS in large organisations?’
I’m primarily ...
-3
votes
1answer
282 views
Looking for a user-friendliness & functionality comparison for ArcGIS and QGIS
what is a user-friendly (ease of use) and functionality comparison for ArcGIS and QGIS?
derived from
Which topics are fundamental for ArcGIS?
QGIS and gvSIG comparison
