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index_img1.gif MapRef.org
graphic
graphic The Internet Collection of  graphic
graphic MapProjections and Reference Systems in Europe  graphic
Coordinate Reference Systems (CRS)
by
Stefan A. Voser
graphic
since 1996
Welcome
Disclaimer
Table of Content
new content
new Publication now available
new: the world is not a sphere but a cube
Glossary
Papers of Stefan A. Voser
Knowledge Corner
Data Models on CRS
Collection of CRS in Europe
FAQ - Frequently Asked Questions
Related Information
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MapRef-Corner
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GeoLingua - Spatial Data Modelling and More
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