Online courses and tutorials: general Geographic Information Systems (GIS) concepts and techniques
- Online GIS-related podcasts and tutorials
- Free courses at Esri's training: courses for ArcGIS online
There are several introductory courses that are marked as 'free'. Requires registration.
- GeoCommunity has assembled a collection of GIS tutorials geared toward helping users import and read various GIS datasets.
GIS training and instruction
- Esri online classroom
- Esri mapping for everyone: create and share maps for free
- Esri mapping center
- Esri what is GIS?
- Esri GIS dictionary
- SpatialNews: GeoCommunity
- Directions magazine
- United States Geological Survey (USGS) Publications Warehouse
- Mapping products: U.S. Department of the Interior Bureau of Land Management
- Dictionary of abbreviations and acronyms in Geographic Information Systems, cartography and remote sensing: University of California, Berkeley
- GiS TiMELiNE
- GPSInformation.net: Joe Mehaffey, et. al
- Online mapping websites: Geospatial Centre resource
- GIS data resource collections: Geospatial Centre resources
- Open geospatial data: Brock University
GIS information resources
- Esri support: discussion forums, scripts, and utilities, etc.