How NGS can implement a time-dependent geopotential datum
By David B. Zilkoski
GPS World columnist David Zilkoski explores how the National Geodetic Survey (NGS) can implement a time-dependent geopotential datum and thus a time-dependent geoid model, based on a recently published technical report.
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Trimble acquisitions increase VRS network in Canada, New Zealand
Trimble has acquired Cansel Survey Equipment’s Can-Net and AllTerra New Zealand’s iBase networks. The acquisitions significantly increase the global footprint of Trimble-owned Virtual Reference Station (VRS) networks by adding key geographies in North America and New Zealand.
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Septentrio PPK gets a boost with BaseFinder
Septentrio’s post-processing kinematic (PPK) software has been upgraded with multi-GNSS and BaseFinder functionality. BaseFinder improves project efficiency by automatically finding the most suitable reference station data needed for centimeter-level accuracy.
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Get immersed in your work
Inspect every angle, explore elevation and see what others can’t with Nearmap 3D. Give your plans the benefit of immersive, real-world context that’s reliably up-to-date and available instantly for easy browsing, efficient export and import to industry standard tools.
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3D Imagery Workshop: Learn How to Visualize Projects Clearly
Date: Dec. 12
Sponsored Content by: Nearmap
Summary: Seeing things clearly is not just a goal for one’s life, but also for businesses. Professionals across several industries are looking for the same ability to see and anticipate the intricacies and potential obstacles of projects. Join us on December 12th to see how various industries are gaining an edge on the competition with HD aerial content. From 2D to 3D and with frequent yearly captures, Nearmap offers imagery to help in all areas of your business.
Speaker: Charles Staton, geospatial sales engineer, Nearmap
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