15 Free Satellite Imagery Data Sources
If you’re searching for free satellite imagery, we rank the best sources of free satellite data from authoritative sources like NASA, USGS and Maxar.
Month: January 2016
FalconView by Georgia Tech (Review)
FalconView is not a prototype GIS software. Instead, it’s a flight simulator that lets you do flight planning, simulations, and fly-throughs.
Landsat File Naming Convention – Scene Identifiers
The Landsat file name structure gives you the what, where, when and how the data was captured. (ex. LXS PPPRRR YYYYDDD GSIVV)
AutoCAD Map 3D by Autodesk: GIS and CAD Fusion
AutoCAD Map 3D has the same look and feel as Autodesk. By linking CAD and GIS, it bridges the gap between design and geographic locations.
A List of College GIS Certificate Programs in Canada
So many college GIS certificate programs to choose in Canada, eh? You can’t discount going to a college to earn your very own college GIS diploma.
How To Fix Digitizing Errors with Topology Rules
Unless you’re a data editing jedi, your GIS data may unknowingly have errors like gaps and overlaps. What to do? Fix errors using topology tools in ArcGIS
Are Cartographers Still Relevant Today?
We give you a job profile of the modern cartographer. Cartographers specialize in graphic design, color history and often Geographic Information Systems
SAGA GIS (System for Automated Geoscientific Analyses) Review and Guide
The world of geoscientists can experiment with the free SAGA GIS. It’s a clear winner in 3D rendering, terrain analysis, and geostatistics.