Idaho State Tax Commission

Idaho State Tax Commission

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« 5. Georeferencing and Projections

5.1 Georeferencing and Projections

This tutorial describes different methods for georeferencing data, such as addressing, PLSS, linear referencing and using latitudes and longitudes. You will learn about various common projections in Idaho, as well as how to create a grid or graticule, define a projection and project data in ArcGIS.


1. Georeferencing and Projections Tutorial and Data for the Tutorial

2. Video: Creating a graticule

3. Video: Defining a projection (Defining a projection in 10.1)

4. Video: Projecting GIS Data

5. Video: Help! My data does not line up

Last updated Dec. 14, 2016. Resources updated regularly.

The information on this site is for general guidance only. Tax laws are complex and change regularly. We can't cover every circumstance in our website guides. We work to provide current and accurate information on our website. But some information could have technical inaccuracies or typographical errors. If there's a conflict between current tax law and the information on our website, current tax law will govern.