March 2018
Beginner to intermediate
584 pages
14h 31m
English
book
PostGIS Cookbook - Second Edition
by Stephen Vincent Mather, Pedro Wightman, Bborie Park, Thomas Kraft, Mayra Zurbarán, Paolo Corti
Content preview from PostGIS Cookbook - Second Edition
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Running database queries – OpenJUMP GIS
Executing ad hoc queries in OpenJUMP is simple and offers a couple of unique features. Queries can be run on specific data selections, allowing for the manual control of the queried area without considering the attribution. Similarly, temporary fences (areas) can be drawn on the fly and the geometry of the surface can be used in queries. In this recipe, we will explore each of those cases.