Leo Hsu

About The Author

Leo Hsu is a member of the PostGIS core development team and the Project Steering Committee. His company, Paragon Corporation, was founded in 1997, together with his wife Regina Obe, and has provided database and GIS solutions for a broad range of clients. They also host two sites: BostonGIS.com and PostgresOnline.com.

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Books by Leo Hsu

PostGIS in Action, Third Edition

By Regina Obe and Leo Hsu

PostGIS in Action, Third Edition shows you how to solve real-world geodata problems. You’ll go beyond basic mapping, and explore custom functions for your applications.

Summary
In PostGIS in Action, Third Edition you will learn:

An introduction to spati...

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LIST PRICE $58.99

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PostGIS in Action

By Regina Obe and Leo Hsu

Whether you're canvassing a congressional district, managing a sales region, mapping city bus schedules, or analyzing local cancer rates, thinking spatially opens up limitless possibilities for database users. PostGIS, a freely available open-source spatial database extender, can help you answer ...

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LIST PRICE $49.99

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Free shipping when you spend $40. Terms apply.

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