
ION requests comment on GNSS SDR Metadata Standard
September 15, 2017
The Institute of Navigation’s GNSS Software Defined Radio Metadata Standard working group is seeking public comment on the […]
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A new high-accuracy technique using one dual-frequency GNSS receiver, precise point positioning (PPP) offers the possibility of cost-effectively obtaining coordinates. This study investigates the accuracy of kinematic PPP for hydrographic applications on rivers, and shows results comparable to double-difference solutions.
On October 1, 2013, the U.S. federal government shut down and furloughed 800,000 non-essential workers. While services considered […]
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