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ArcGIS Pro 3.x Cookbook

ArcGIS Pro 3.x Cookbook

By : Tripp Corbin, GISP
4.8 (16)
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ArcGIS Pro 3.x Cookbook

ArcGIS Pro 3.x Cookbook

4.8 (16)
By: Tripp Corbin, GISP

Overview of this book

ArcGIS Pro, Esri's newest desktop GIS application, offers powerful tools for visualizing, maintaining, and analyzing data. This cookbook will help existing ArcMap users transition to ArcGIS Pro and teach new users how to utilize its GIS tools effectively. You’ll learn how to create geodatabases, convert data formats, link tables from outside sources, edit 2D and 3D data, ensure data integrity with topology, and enable advanced geodatabase behavior. By the end, you'll be able to effectively use ArcGIS Pro as your primary desktop GIS application, maintaining, analyzing, and displaying data using common methods and tools.
Table of Contents (17 chapters)
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Validating spatial data using a geodatabase topology

In the previous recipe, you created a new topology. This will allow you to find errors in the Parcels feature class that violate the polygons must not overlap rule you included in the topology. To find any errors, you must first validate the topology.

When you validate a topology, several things occur. First, all features participating within the topology are snapped together if they are within the cluster tolerance. This is done automatically for all features when you validate. Second, the participating feature classes are checked against the rules you have included in the topology. Any areas that include features that violate the rules are identified in the topology so that you can easily locate the errors and fix them.

In this recipe, you will validate your topology to identify any errors in the Parcels feature class. To do this, you will create a new map and add the topology, along with the Parcels layer, to it.

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