October 2004
September 2004
- Sizing Up Kentucky:
According to Ross MacKay, Kentucky's Geodetic Advisor, "Most of us are not
familiar with geodesy, and don't give topography a second thought until we
have a steep hill to climb. Accurate elevations are a fundamental tool in
mapping and planning. From floodplain management to precision agriculture,
Height Mod will provide us with the numbers we need - better, faster and
cheaper. It's a solid investment."
June 2004
-
On June 7, NOAA's National Geodetic Survey celebrated the signing of a
Memorandum of Understanding with Puerto Rico to begin a comprehensive
leveling project on the island. This understanding will allow Puerto
Rico to move forward on the project, which will cover 900 kilometers and
cost approximately three million dollars. The new leveling data will
give surveyors and cartographers in Puerto Rico access to accurate
heights for the first time. Alan Neuschatz represented NOAA at the
ceremony.
For more information, please contact Ed Allen.
April 2004
March 2004
-
Directions Magazine, a GIS News source, has an article
about Products and Services of the National Geodetic Survey.
-
POB Magazine's online site has an article by Mark E. Meade about the need for Height Modernization.
February 2004
-
NOAA's National Geodetic Survey (NGS) is working with the Federal
Emergency Management Agency (FEMA) and the North Carolina Geodetic
Survey to update all of the flood plain maps of North Carolina. NGS is
determining the current elevations of each North Carolina county with
Height Modernization, a program geared at obtaining up-to-date elevation
levels with Global Positioning System surveying and remote sensing
technologies, rather than with traditional surveying practices. FEMA
will use these elevation data as the base control for NC flood plain
maps. While NGS has been contracting these surveys out as a part of
regular operations, NGS will be transferring contracting
responsibilities to the state level, increasing efficiency and
sustaining the state Height Modernziation program. For more
information, please contact Gary Thompson.
-
NOAA's National Geodetic Survey and Geomatics Canada, the U.S. and
Canadian agencies responsible for providing a consistent North American
spatial reference system, will soon share their automated positioning
services with each other. This partnership means that both U.S. and
Canadian citizens will be able to use the Online Positioning Service
(OPUS), developed by NGS, and the Precise Point Positioning (PPP)
service, developed by Geomatics Canada.
OPUS and PPP are web-based utilities that allow users to submit a file
of GPS data to NGS and Geomatics Canada, respectively. The agencies
will automatically compute precise 3D coordinates for the location
requested and email these positional coordinates to the user, usually
within minutes. For more information, please contact
Richard Snay.
January 2004
-
From January 18 - 30, NOAA's National Geodetic Survey (NGS) and the U.S.
Geological Survey (USGS) will lead an assessment team that will evaluate
Ethopia's geodetic, land surveying, and cartographic infrastructure.
NGS and USGS will meet with Ethiopian government ministers, program
managers, and technical specialists to assess current land management
programs. Based on recommendations from the team, NGS will develop a
plan for the modernization of the country's geodetic surveying
programs. This project is part of the U.S. Agency for International
Development's effort to enhance the economy and political stability of
developing countries. For more information, please contact
Dave Doyle.
-
From January 22 - 31, a team from NOAA's National Geodetic Survey and
the International Program will travel to South Korea and give several
presentations on LIDAR (Light Detection And Ranging) to the Ministry of
Maritime Affaris and Fisheries (MOMAF), a Korean government agency.
This collaboration stems from a joint agreement between NOAA and MOMAF,
which focuses on sharing new technology. Two Korean scientists will
come to the United States for hands-on LIDAR training later this year.
For more information, please contact
Brian Taggart.
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