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)
Articles
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.
How to Fill NoData for Raster Data
SAGA GIS has a quick and dirty tool to fill NoData holes with raster data. We show you how to close gaps in DEMs or any raster data with holes in it.
4 GIS Use Cases for Insurance Technology
It’s all about predicting risk in the insurance industry. Insurance technology like GIS and mapping can better manage risk with its location intelligence.
Service Areas in ArcGIS Network Analyst
The ArcGIS Network Analyst Service Area analysis tool is perfect finding out just how far your cities firefighters, ambulance or paramedics can service.
Vertical Datum – Earth’s Elevation Reference Frame
A vertical datum is a reference surface of zero elevation to which heights are referred to. Datums are used to measure height and depth from mean sea level.