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From the Magazine

Artists’ renderings: Lockheed Martin and Boeing Co.

Benefits coming from GPS III constellation

April 1, 2019

Image: Esri/Joint Research Centre/CARTO

A geo window on Africa

April 1, 2019

Ellen Hall

Editorial Advisory Board PNT Q&A: Simulation challenges

March 29, 2019

Image: GPS World

Seen & Heard: March 2019

March 26, 2019

Figure 1. Theoretical spectra of the four signals transmitted by a GPS III satellite in the L1 frequency band. (Image: Authors)

First light: Broadcast of L1C by GPS III

March 19, 2019

Image: GPS World

Research Roundup: Modeling lidar data for positioning

February 20, 2019

Photo: Bailie McRae

UAV lidar gives maps a pop

February 18, 2019

This article is tagged with , , , , , , and posted in Featured Stories, From the Magazine, UAV/UGV
Photo: Steven Sullivan/Shutterstock.com

Research Roundup: Mapping reveals Easter Island secrets

February 15, 2019