July 2015
Intermediate to advanced
366 pages
8h 7m
English
Content preview from Programming ArcGIS with Python Cookbook, Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Retrieving tool messages with GetMessages()
ArcPy includes a GetMessages() function that you can use to retrieve messages generated when an ArcGIS tool is executing. Messages can include informational messages, such as the start and ends times of a tool execution as well as warnings and errors, which can result in something less than the desired result or complete failure of the tool to execute to completion.
Getting ready
During the execution of a tool, various messages are generated. These messages include informational messages, such as the start and end times of a tool execution, parameter values passed to the tool, and progress information. In addition to this, warnings and errors can also be generated by the tool. These messages can be read ...
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