GISCorps is a volunteer team of geographic information systems professionals ready to serve as humanitarian GIS professionals, in international development and disaster response scenarios GISCorps is a part of the Urban and Regional Information Systems Association (URISA).
ARC Resarch Network Spatially Integrated Social Science (ARCRNSISS) is a coalition of academic and other institutions promoting spatial integration in the social sciences. It is the Australian counterpart to CSISS in the United States.
Operated by Natural Resources Canada, GeoGratis is a new portal that attempts to improve access to freely available Candian government-created geodata. Although many government geodata resources in Canada are protected by Crown Copyright and thus not freely available, all of the data on this portal should be free to obtain and use for any purpose.
The Africa Map project, currently in beta, is an online map and data viewer created by Harvard University. The map combines data sets of numerous categories from a wide variety of sources, allowing thematic maps to be viewed and explored. The purposes of the project, according to the project web site:
Interact with the best available public data for Africa
See the whole of Africa yet also zoom in to particular places
Accumulate both contemporary and historical data supplied by researchers and make it permanently accessible online
Work collaboratively across disciplines and organizations with spatial information about Africa in an online environment