Synonyms
GDAL; OGR; PROJ; Java Topology Suite (JTS); Java Conflation Suite (JCS); Geometric Engine Open Source (GEOS); GPSBabel ; OGIS; Gnu Public License (GPL)
Definition
Open source GIS librariesprovide basic functionality for certain aspects and tasks of open source and commercial GIS software. Libraries are helper software which offers services to independent GIS software, thus enabling code and data to be shared in a modular way. If a software provides an additional abstraction layer, underlying libraries can be exchanged if needed, e. g., due to performance, accuracy or functionality reasons. In GIS, some basic functionality is required by many derived and specialized GIS software and tools. Rather than implementing the same functionality again and again, specialized libraries can provide the functionality, offering derived software a head start rather than having to write everything from scratch. Typical cases where libraries are traditionally used are graphics and GIS format...
Recommended Reading
Evenden, G.: Brief History of PROJ[4] (2004) http://lists.maptools.org/pipermail/proj/2004-March/001117.html. Accessed 17 Feb 2007
GDAL: GDAL – Geospatial Data Abstraction Library (2007) http://www.gdal.org. Accessed 22 Feb 2007
GEOS (2007): GEOS homepage (2007) http://geos.refractions.net. Accessed 22 Feb 2007
GPSBabel Community (2007): GPSBabel: convert, upload, download data from GPS and Map programs (2007) http://www.gspbabel.org/. Accessed 20 Feb 2007
OGR (2007): OGR Vector Formats (2007) http://www.gdal.org/ogr/ogr_formats.html. Accessed 22 Feb 2007
QGIS Community (2007): QGIS Community – Home (2007) http://qgis.org. Accessed 22 Feb 2007
QGIS Community (2005): QGIS Community – Interview with Frank Wamerdam (2007) http://qgis.org/content/view/58/44/. Accessed 17 Feb 2007
Vivid Solutions (2006): Java Conflation Suite (JCS) (2007) http://www.vividsolutions.com/JCS/. Accessed 20 Feb 2007
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© 2008 Springer-Verlag
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Neumann, A., Hugentobler, M. (2008). Open-Source GIS Libraries. In: Shekhar, S., Xiong, H. (eds) Encyclopedia of GIS. Springer, Boston, MA. https://doi.org/10.1007/978-0-387-35973-1_924
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DOI: https://doi.org/10.1007/978-0-387-35973-1_924
Publisher Name: Springer, Boston, MA
Print ISBN: 978-0-387-30858-6
Online ISBN: 978-0-387-35973-1
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