What is ArcCatalog?
ArcCatalog is like a library for your GIS data. Like any good library, you can collect, store and manage your content. It’s where you write metadata too.
Articles
Ellipsoid/Spheroid – Our Oblate Spheroid Planet Earth
Reference ellipsoids (ex. Clarke Ellipsoid) are smooth, mathematical models of the Earth’s shape. It has a semi-major and minor axis flattened at the poles.
How To Use ArcGIS Desktop (ArcMap)
This is an overview how to use ArcGIS Desktop (ArcMap). We teach you the user interface, toolbars, licenses, menu bars, extensions, windows and more!
6 Amazing Global Farming and Agriculture Maps
Ever wonder where your food comes from? Feast your eyes on these amazing agriculture maps and learn what the future of agriculture holds.
Raster Clip in GIS
Learn how to clip rasters in ArGIS using the raster clip tool in ArcToolbox as well as the clip button as part of the Raster Functions.
3 Geology Maps that Explain the History of Earth
Geology maps depict where the underlying rock formations are. It displays rocks of different ages showing eras, periods and epochs.
How to Create NDVI Maps in ArcGIS
The image analysis toolbar can generate NDVI maps in ArcGIS. NDVI shows areas of high and low vegetation and requires red and NIR bands.
100 Earth Shattering Remote Sensing Applications & Uses
This list of earth-shattering remote sensing applications will change the way you feel about how this industry is changing our world and the way we think.
R in ArcGIS: Geospatial Modelling Environment (GME)
Hawth’s Tool’s successor is Geospatial Modelling Environment. GME provides an assortment of movement, conversion, geometry and statistical tools.
Data Driven Pages Mapbooks in ArcGIS
Create thousands of maps instantly with data driven pages in ArcGIS. Learn more about adding dynamic text, zooming to extents and exporting PDF mapbooks