TAG: real-time kinematic

NovAtel Showcases FlexPak6, FlexPak-S Receivers

May 4, 2015By

At Unmanned Systems 2015, held May 4-7 in Atlanta, NovAtel’s Peter Soar talks about the company’s FlexPak6 receiver that houses its OEM628 triple-frequency plus L-Band GNSS receiver board. It has a highly configurable interface to ensure precise positioning for UAV (unmanned aerial vehicle) applications. Soar explains that its “sister unit,” the FlexPak-S, contains a real time kinematic (RTK) GPS receiver... read more

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Latin America Sanitation Company Goes with ProMark

March 25, 2015By

Saneamento Basico do Estado de São Paulo (SABESP), a Brazilian water and sewage collection utility owned by São Paulo state and Latin America’s largest water company by market capitalization, has selected Spectra Precision ProMark 120 and 220 GNSS receivers to assist in gathering the geographic location of all SABESP network assets and the location of all customers. SABESP provides water to more than 28.7 million customers, or 67 percent of the population of São Paulo state. Water loss due... read more

Trimble VRS Now Service Available in Australia, Oregon

March 3, 2015By
Trimble VRS Now coverage in Australia.

Trimble, together with its distribution partner Ultimate Positioning Group, announced the availability of Trimble VRS Now correction service in Queensland, New South Wales, South Australia, Tasmania and Victoria. Trimble is also now offering the Trimble VRS Now correction service in Oregon’s Willamette Valley. The commercial subscription service provides surveyors, civil engineers, geospatial professionals and other industry specialists in these areas with... read more

Leica Releases Viva GNSS Unlimited Series

June 3, 2014By
Leica_Viva_GS10-O

The Leica Viva GNSS Unlimited Series, available in August, will allow customers to make a safe investment with future-proof GNSS receivers and smart antennas, Leica Geosystems said in announcing the new series. With a flexible design, the Viva GNSS sensors can be upgraded for maximum performance whenever needed. The Leica Viva GNSS range fully supports the Chinese BeiDou navigation system.... read more

Centimeter-Level RTK Accuracy More and More Available — for Less and Less

February 4, 2014By
Eric Gakstatter

Last month, I started off 2014 with a bang by listing all the public RTK bases available in the United States, most of them being free. I received a lot of positive feedback and some enlightenment. For example, I didn’t know that in California, there are more than 330 RTK public base stations accessible by anyone for free via the... read more

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Finally, A List of Public RTK Base Stations in the U.S.

January 7, 2014By

First of all, let me wish a Happy New Year to all my friends around the world and a prosperous 2014. I’m as excited as I’ve ever been about GNSS technology. If I may ask for forgiveness from you if you live outside of the United States, I’d like to start out answering a question I’ve been asked about for... read more

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Network RTK for Intelligent Vehicles

February 1, 2013By
opener

Adoption of network real-time kinematic GNSS positioning can lead to major improvements in vehicle localization, although implementation must overcome some real-world challenges. This article assesses the extent of GNSS signal outage in a motorway environment. The average total GNSS outage period and the average time to resolve ambiguity for the network RTK solution can help assess complimentary sensors for a ubiquitous positioning system. read more

Leadership Awards 2012: Real-Time Kinematic in Your Palm

December 1, 2012By

This article reproduces the acceptance speeches given by the winners of GPS World’s 2012 Leadership Awards, at the Leadership Dinner in Nashville in September. The Leadership Dinner was sponsored by Lockheed Martin and Deimos Space. read more

This article is tagged with , , and posted in From the Magazine, Opinions