Spatial -

NOAA Datums Videos 2014

Differential correction with NA2011 and the newest epoch of NAD83

See our and Datums Basics and GPS Tutorials for the long-awaited results of months of rigorous testing and peer review

Trimble Positions software has replaced Trimble GPS Analyst in ArcGIS 10.1

ALASKA GPS and GIS users - check out Joel Cusick's Datum and Projections presentation Feb 2013

ArcGIS 10.1 - New and Cool improvements see Presentation from Melita Kennedy, ESRI : Projections and Datums Dec 2012

Home GIS Links
GIS Resources
Display # 
# Web Link
1   Link   Designing Better Maps, C. Brewer
Cartography made simple -
2   Link   National Map Accuracy Standards, USGS
Federal Government defined accuracy standards
3   Link   ESRI ArcScripts
Cool resources
4   Link   Getting to Know ArcGIS, T. Ormsby
Similar material to online course Learning ArcGIS Desktop
5   Link   GIS for Everyone, D. Davis
ArcExplorer: for users lacking ArcGIS