Greetings GIS Colorado Community: I believe it was Jon Gottsegen who alerted us about the review of US federal GIS activities from the GAO.  Thanks Jon!  I reviewed the document and wrote about it this week on the Spatial Reserves blog: http://spatialreserves.wordpress.com/2014/02/17/review-of-us-federal-gis-activities-from-government-accountability-office/ I have created a set of 22 spatial analysis videos on raster calculator, […]