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Photo: Caltrans

Caltrans takes delivery of Riegl INS/GNSS mapper

January 23, 2017

Caltrans — the California state agency responsible for highway, bridge and rail transportation planning, construction and maintenance — has […]

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This article is tagged with Caltrans, INS/GNSS, lidar, Riegl and posted in Latest News, Mapping, Mobile, Transportation

Image: GPS World

Combining the Onboard GPS Capability of Smartphones with KML Files

July 15, 2015

Following is a submission to our “$100 for 300 Well-Chosen Surveyor Words” contest. To submit your own surveyor’s […]

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This article is tagged with Caltrans, desktop GIS, KML files, NGS control stations, smartphone, surveying, surveyors and posted in Opinions, Survey