Raster vs Vector GIS
Raster GIS and vector GIS operate differently and are used to address different types of geographical problems. […]
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About GIS
How to Overlay Maps
In the video I tell the beginning of the story of how to overlay maps. I'll demonstrate one of the earliest examples of the strategic use of map overlay in
What is a GIS map?
Map 1: What is a GIS map? A GIS map contains points, lines and polygons What is a GIS map? Its a digital map that has two important features… Coordinate system:
QGIS vs ARC GIS
When choosing a GIS both Arc and QGIS are similarly functional. For most people, the choice between the two will boil down to personal preference and price.
Using GIS Technology for Improved Government Operations
Geographic information system (GIS) technology can be used to gather, maintain, store, and analyze geographic information. It can be used to keep track of everything from property locations and utility
GIS Application Development
An example of an Emergency GIS application created with Arc GIS GIS technology is rapidly becoming one of the most widely used information platforms in the world. Geographic information systems (GIS),
GIS Technology – Growth
Geographic Information Systems (GIS) are designed to gather, store, and analyze geographical data. Geographic data may include things like natural resource maps, planning maps, asset maps or population maps. GIS is
Improvements in GIS Software
GIS Software Improvements: Summary Mappable information such as customer addresses and vehicle locations used to be considered relatively unimportant information. These days, the perfect storm of GIS map availability, GIS software