Useful Links

1. Singapore Land Authority - http://www.sla.gov.sg
2. INLIS - http://www.inlis.gov.sg/

GPS resources on the web
1. Global Positioning System Overview, by Peter H. Dana, The Geographer's Craft Project, Department of Geography, The University of Colorado at Boulder.   Edu
2. University NAVSTAR Consortium (UNAVCO)   Edu
3. Networked Transport of RTCM via Internet Protocol (NTRIP) by German Federal Agency for Cartography and Geodesy (BKG)   Edu
4. Network RTK by Lambert Wanninger   Edu
5. Communication Options for Network RTK by Volker Wegener and Lambert Wanninger   Edu
6. RTCM Recommended Standards for Differential GNSS (Global Navigation Satellite Systems) Service   Edu
7. The Institute of Navigation   Edu
8. GPS Receiver Manufacturers, System Integrators, Equipment Suppliers, and Service Providers, by Richard B. Langley, Dept. of Geodesy and Geomatics Engineering, University of New Brunswick.   Edu
9. International GNSS Service (IGS)   Edu   Util
10. NAVSTAR GPS Internet Connections, contributed by Richard B. Langley, University of New Brunswick   Edu   Util
11. GPS Calender   Util
12. RINEX Version 2.11, The Receiver Independent Exchange Format Version 2.11 by Werner Gurtner   Edu
13. Guidelines for single baseline RTK users, by William Henning, National Geodetic Survey   Edu

Note:
Util = GPS Utilities
Edu = GPS Information

GPS Magazines on the web
1. Coordinates
2. Directions Magazine
3. Geospatial Solutions
4. GIS Development
5. GPS World
6. Position Magazine
7. Asian Surveying and Mapping
8. GIM International
9. Spatialnews

Equipment manufacturers
1. Garmin - http://www.garmin.com
2. Leica - http://www.leica.com
3. NGS - http://www.ngsc.co.jp
4. Sokkia - http://www.sokkia.com
5. Thales - http://www.thalesnavigation.com
6. Topcon - http://www.topcon.com
7. Trimble - http://www.trimble.com



Last Update : 09 February 2009
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