Vector vs. Raster: What’s the Difference in GIS? In the GIS world, there are two different kinds of data representations: rasters and vectors. A raster is made up of dots and vectors are lines, Jones ...

This course presents more sophisticated GIS analytical methods and tools, including vector and raster data in GIS modeling, network analysis, density analysis, and 3D environments. Students will also ...

Do you want to enter the job market as a competitive GIS modeler with programming skills? This course will help you get there. It focuses on the extension of geographic information systems (GIS) ...

Raster-based GIS routing models prevent pipelines from becoming an economic burden on the companies and countries ... Two different processes using vector or raster data models guide GIS ...