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. Many of the various approaches share the fruits of past research, algorithms, and technological tools; some which are in common.
Click Here to begin the series,
or view the Article PDF's Here
The American Surveyor is published 11 times a year: January, February, March, April, May, June, July/August, September, October, November, and December by
Cheves Media LLC.
To discuss advertising and marketing opportunities with The American Surveyor, contact Allen Cheves, Publisher, at (301) 668-8887.
Editorial, production and subscription department’s mailing address: 905 West 7th St., #331, Frederick, MD 21701. Tel: (301) 620-0784. Fax: (301) 695-1538.
The American Surveyor is a publication of Cheves Media LLC, 905 W. 7th St., #331, Frederick, MD. No part of this publication may be reproduced in any form without the express written permission of the publisher. Opinions and statements made by the writers and contributors do not necessarily express the views of Cheves Media LLC.
The magazine is free to qualified subscribers. The cost to support the magazine and become an AmeriSurv Rewards member is $29.95. This one-time payment will permanently make you eligible for any discounts we offer on our e-store merchandise and any other benefits we develop for paid subscribers.
Subscription prices in the U.S.: $29.95 for 1 year; Canada: 1 year $36 US; international subscriptions $72 per year (Airmail), U.S. funds prepaid. All prices subject to change without notice.
Back issues (subject to sufficient stock) are available for $4.95 + S/H. Discounts for schools, libraries, dealers, and other bulk subscriptions are available. Commissions are available to approved sales agents, and point of purchase providers. Please contact the Publisher if you’d like to distribute The American Surveyor from your location.
New subscription inquiries and all other address changes can be sent to The American Surveyor, P.O. Box 4162, Frederick, MD 21705-4162. Fax: 301-695-1538. Alternately, you can subscribe through this website by clicking here. For all other address changes, please e-mail subs@theamericansurveyor.com.
Contact( 1 items )
To contact a GISuser representative, please follow the instructions provided in the link below. You'll find information on how to email us or contact us via snail mail.
• 2008 ESRI Survey & Engineering GIS Summit - August 2-5, San Diego, California. Join more than 400 surveyors and engineers in exploring the possibilities of GIS technology. See how GIS software integrates with surveying and engineering tools to provide more complete business solutions and field processes.
Reach our audience of Professional land surveyors and Geo-Technology professionals with your career ad. Feel free to contact us if you need additional information.