The state of GPS in 1995
Ferguson, J.
The state of GPS in 1995 - 1995 - Professional Surveyor 15(5) July/August 1995, 6-19(12) .
Series of articles examining the current status of global positioning systems (GPS) and how they habe developed over the last ten years. Includes a list of companies providing systems in the US.
GLOBAL POSITIONING SYSTEMS
GPS MARKET
NATIONAL ACADEMY OF PUBLIC ADMINISTRATION
NATIONAL RESEARCH COUNCIL
SOFTWARE PACKAGES
UNITED STATES
The state of GPS in 1995 - 1995 - Professional Surveyor 15(5) July/August 1995, 6-19(12) .
Series of articles examining the current status of global positioning systems (GPS) and how they habe developed over the last ten years. Includes a list of companies providing systems in the US.
GLOBAL POSITIONING SYSTEMS
GPS MARKET
NATIONAL ACADEMY OF PUBLIC ADMINISTRATION
NATIONAL RESEARCH COUNCIL
SOFTWARE PACKAGES
UNITED STATES