Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying ArcPy and ArcGIS: Geospatial Analysis with Python
  • Table Of Contents Toc
  • Feedback & Rating feedback
ArcPy and ArcGIS: Geospatial Analysis with Python

ArcPy and ArcGIS: Geospatial Analysis with Python

By : Silas Toms
3.9 (11)
close
close
ArcPy and ArcGIS: Geospatial Analysis with Python

ArcPy and ArcGIS: Geospatial Analysis with Python

3.9 (11)
By: Silas Toms

Overview of this book

If you are a GIS student or professional who needs an understanding of how to use ArcPy to reduce repetitive tasks and perform analysis faster, this book is for you. It is also a valuable book for Python programmers who want to understand how to automate geospatial analyses.
Table of Contents (14 chapters)
close
close
13
Index

Summary


In this chapter, we covered the use of layer definition queries, data frame extents and scales, and layer source replacement to ease the production of maps. By using definition queries, the layers can be modified to new extents, making it easier to zoom into the layer extent and to set the scale of the data frame. The definition queries also limit which members of a layer are displayed within the data frame. Layer source replacement was used as a cartographic control, allowing us to pre-generate the style of a layer and adjust the data that it represented dynamically.

In the next chapter, we will combine the lessons from the last three chapters, allowing us to create a script tool that will run analysis and produce spreadsheets and maps from the analysis results.

Unlock full access

Continue reading for free

A Packt free trial gives you instant online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech
bookmark search playlist font-size

Change the font size

margin-width

Change margin width

day-mode

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Confirmation

Modal Close icon
claim successful

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY