QGIS Python Programming Cookbook - Second Edition

Master over 140 recipes to help you turn QGIS from a desktop GIS tool into a powerful automated geospatial framework

Access cutting-edge content as it's created

Want access to this book right now? Read as we develop it as part of our Early Access program. Click here to find out more about Early Access.

QGIS Python Programming Cookbook - Second Edition

Cookbook
Joel Lawhead

Master over 140 recipes to help you turn QGIS from a desktop GIS tool into a powerful automated geospatial framework

Access cutting-edge content as it's created

Want access to this book right now? Read as we develop it as part of our Early Access program. Click here to find out more about Early Access.

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Book Details

ISBN 139781787124837
Paperback393 pages

Book Description

QGIS is a desktop geographic information system that facilitates data viewing, editing, and analysis. Paired with the most efficient scripting language—Python, we can write effective scripts that extend the core functionality of QGIS.

Based on version QGIS 2.18, this book will teach you how to write Python code that works with spatial data to automate geoprocessing tasks in QGIS. It will cover topics such as querying and editing vector data and using raster data. You will also learn to create, edit, and optimize a vector layer for faster queries, reproject a vector layer, reduce the number of vertices in a vector layer without losing critical data, and convert a raster to a vector. Following this, you will work through recipes that will help you compose static maps, create heavily customized maps, and add specialized labels and annotations. As well as this, we’ll also share a few tips and tricks based on different aspects of QGIS.

Table of Contents

What You Will Learn

  • Use Python and QGIS to produce captivating GIS visualizations and build complex map layouts
  • Find out how to effectively use the poorly-documented and undocumented features of the QGIS Python API
  • Automate entire geospatial workflows by connecting Python GIS building blocks into comprehensive processes
  • Create, import, and edit geospatial data on disk or in-memory
  • Change QGIS settings programmatically to control default behavior
  • Automatically generate PDF map books
  • Build dynamic forms for field input

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Table of Contents

Book Details

ISBN 139781787124837
Paperback393 pages
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