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PostGIS in action

Verfasser/in: Regina O Obe; Leo S Hsu
Verlag: Greenwich, Conn. : Manning ; London : Pearson Education [distributor], ©2011.
Ausgabe/Format  Buch : EnglischAlle Ausgaben und Formate anzeigen
Zusammenfassung:
"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 questions that you could not answer using a mere relational database. Its feature set equals or surpasses proprietary  Weiterlesen…
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Dokumenttyp: Buch
Alle Autoren: Regina O Obe; Leo S Hsu
ISBN: 1935182269 9781935182269
OCLC-Nummer: 727921564
Anmerkungen: Includes index.
Beschreibung: xxviii, 492 p. : ill. ; 24 cm.
Inhalt: 1. Learning POSTGIS. What is a spatial database? --
Geometry types --
Organizing spatial data --
Geometry functions --
Relationships between geometries --
Spatial reference system considerations --
2. Putting POSTGIS to work. Techniques to solve spatial problems --
Performance tuning --
3. Using POSTGIS with other tools. Enhancing SQL with add-ons --
Using postGIS in web applications --
Using PostGIS a desktop environment --
PostGIS raster.
Verfasserangabe: Regina O. Obe, Leo S. Hsu.

Abstract:

"PostGIS in Action" is the first book devoted entirely to PostGIS. It will help both new and experienced users write spatial queries to solve real-world problems. It also discusses the new features  Weiterlesen…

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