问题
I'm researching Open Source GIS resources - and wonder out of all the Open Source tools that are out there - what people are actually using / finding useful.
http://en.wikipedia.org/wiki/GIS_software
回答1:
Here's a few I use regularly
- postgis
- gdal
- mapserver
- uDig
- grass
- geos
- geoserver
- gmt
- openlayers
- tilecache
- qgis
Big list here http://opensourcegis.org/
回答2:
http://sharpmap.codeplex.com for the .Net world. We're not under OSGeo, so you won't find us there.
回答3:
Here are other resources:
- Comparison of GIS software in Wikipedia
- An Overview of Free & Open Source Desktop GIS (FOS-GIS)
As MarkJ pointed, OSGeo.org is a must-check place as well.
回答4:
I have found Quantum GIS to be quite useful:
http://qgis.org/en/about-qgis.html
回答5:
Another big list: OSGeo is a collaboration to support open source geospatial software.
来源：https://stackoverflow.com/questions/324976/what-open-source-gis-tools-do-you-use-recommend