PostGIS in Action, Third Edition (Paperback)

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PostGIS in Action, Third Edition teaches you to solve real-world geodata problems. It first gives you a background in vector-, raster-, and topology-based GIS and then quickly moves into analyzing, viewing, and mapping data. You'll learn how to optimize queries for maximum speed, simplify geometries for greater efficiency, and create custom functions for your own applications. You'll also learn how to apply your existing GIS knowledge to PostGIS and integrate with other GIS tools.

Fully updated to the latest versions of PostGIS and PostgreSQL, this Third Edition covers new PostGIS features including Foreign Data Wrappers, Database as a Service, parallelization of queries, and new JSON and Vector Tiles functions that help in creating web mapping applications.

Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.

About the Author

Leo Hsu is a co-principal of Paragon Corporation, a database consulting company based in Boston. He has over 15 years of professional experience developing and thinking about databases for organizations large and small. Leo holds an MS degree in engineering of economic systems from Stanford University and BS degrees in mechanical engineering and economics from the Massachusetts Institute of Technology. He co-authored PostGIS in Action.

Regina Obe is a member of the PostGIS core development team and the Project Steering Committee. Her company, Paragon Corporation, was founded in 1997, together with her husband Leo Hsu, and has provided database and GIS solutions for a broad range of clients. They also host two sites: and
Product Details
ISBN: 9781617296697
ISBN-10: 1617296694
Publisher: Manning Publications
Publication Date: August 31st, 2021
Pages: 615
Language: English