Network corrected real-time is a technological approach to high precision GPS/ GNSS positioning that has been theorized about, studied, experimented with, and implemented in various academic, scientific, and commercial forms for nearly a decade.
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Point to Point: Articulating a Survey
Exploring the essential components of our reports. By Joel Leininger, LS 192kb
Monuments of Sand
When it came to the GLO’s establishment of permanent monuments, some lessons just had to be learned the “hard” way. By Jerry Penry 1,1064kb
Vroom!
Surveying instruments provide precise distance measurements in mega-horsepower tractor pulling contest. By Paul Moody, LS 700kb
Remotely-Sensed Data Used in Land Development
Time and money are being saved by using satellite data to supplement aerial orthophotography for the determination of pervious and impervious land cover. By Marc S. Cheves, LS 1,023kb
Laser Scanning for Everyday Survey Work
How laser scanning technology progressed to become a profitable tool for one Motor City firm. By Martin C. Dunn, LS 773kb
What's in Your Toolbox?
A longtime user of Maptech’s Terrain Navigator Pro tells why he’s hooked. By R. Thomas A. Liuzzo, LS 533kb
GIS Matters: GIS and the Surveyor's Bottom Line
As the availability of GIS data grows, opportunities increase for surveyors to save time and money and to communicate more effectively with clients and staff. By Rj Zimmer, LS 314kb
Reconnaissance: The Surveyor’s Responsibility in Boundary Surveys and Disputes
A response to Leininger’s Fall 2004 column regarding a surveyor’s duties. By Gary Kent, LS 335kb
Book Marks
Epic Wanderer - David Thompson & the Mapping of the Canadian West By Pat Toscano, LS 110kb
Test Yourself: Where's the line? By Richard L. Elgin, PhD, LS, PE 53kb Questions 18kb
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• 15th Annual GeoTech - October 7-8, 2008, NOAA’s Auditorium and Science Center in Silver Spring, MD. Hosted by Potomac Region of the American Society of Photogrammetry and Remote Sensing and co-hosted by the NGS, 1 day of Workshops taught by experts, and 1 day of Technical sessions.,
• GITA's First Annual GIS for Oil & Gas Conference - Calgary - Nov. 6-7, 2008, Calgary Marriott Hotel, Calgary, Alberta, Canada. The GIS for Oil & Gas Calgary Conference will build on the momentum from GITA’s GIS for Oil & Gas Conference held in Houston, Texas, every September.
• GITA's “How to Financially Justify Your Geospatial Projects” Two-day Workshop - Nov. 13-14, 2008 in Denver, Dec. 11-12, 2008 in Tampa. All types of organizations now have a unique opportunity to learn from GITA’s landmark research project, “Building a Business Case for Geospatial Information Technology: A Practitioner’s Guide to Financial and Strategic Analysis.”
• Geography in Las Vegas - March 22–27, 2009. Join 8,000 geographers, GIS specialists, and environmental scientists from around the world in Las Vegas for the very latest in research, policy, and applications in geography, sustainability, and GIScience, during the annual conference of the Association of American Geographers.
• California Land Surveyors Association 2009 Conference - March 28-April 1, 2009, Hilton San Diego Resort (Mission Bay).
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, (707) 578-6016.
• SPAR 2009 - March 30- April 1, 2009, Hyatt Regency Hotel, Denver, Colorado. SPAR 2009 will focus on best practices for using 3D imaging technologies to design and deliver capital projects as well as operate, modify and maintain production, manufacturing and infrastructure assets.
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