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Programming ArcGIS 10.1 with Python Cookbook

You're reading from   Programming ArcGIS 10.1 with Python Cookbook This book provides the recipes you need to use Python with AcrGIS for more effective geoprocessing. Shortcuts, scripts, tools, and customizations put you in the driving seat and can dramatically speed up your workflow.

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Product type Paperback
Published in Feb 2013
Publisher Packt
ISBN-13 9781849694445
Length 304 pages
Edition 1st Edition
Languages
Tools
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Author (1):
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Eric Pimpler Eric Pimpler
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Eric Pimpler
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Table of Contents (21) Chapters Close

Programming ArcGIS 10.1 with Python Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Fundamentals of the Python Language for ArcGIS 2. Writing Basic Geoprocessing Scripts with ArcPy FREE CHAPTER 3. Managing Map Documents and Layers 4. Finding and Fixing Broken Data Links 5. Automating Map Production and Printing 6. Executing Geoprocessing Tools from Scripts 7. Creating Custom Geoprocessing Tools 8. Querying and Selecting Data 9. Using the ArcPy Data Access Module to Select, Insert, and Update Geographic Data and Tables 10. Listing and Describing GIS Data 11. Customizing the ArcGIS Interface with Add-Ins 12. Error Handling and Troubleshooting Automating Python Scripts Five Things Every GIS Programmer Should Know How to Do with Python Index

Retrieving a toolbox alias


All toolboxes have an alias which, when combined with the tool name, provides a unique reference to any tool in ArcGIS Desktop. This alias is necessary because a number of tools have the same name. When referencing a tool from your Python script, it is necessary to reference both the tool name and tool alias.

Getting ready

In the last recipe we looked at the Clip tool. There are actually three Clip tools which can be found in the Analysis, Coverage, and Data Management toolboxes. Each Clip tool performs a different function. For instance, the Clip tool in the Analysis toolbox clips a vector feature class using an input feature, while the Clip tool in the Data Management toolbox is used to create a spatial subset of a raster. Since it is possible to have multiple tools with the same name, we can uniquely identify a particular tool by providing both the toolname and the toolbox alias where the tool resides. In this recipe you will learn how to find the alias of a toolbox...

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