Tag Archives: GNSS

Advances in Seamless DTM Integration for Nearshore Surveys

Joe Betit has been involved with cutting edge surveying and geospatial technology for his entire career. With a diverse background that includes academia, President of the California Land Surveyors Association and some of the most demanding construction survey control projects, … Continue reading

Posted in 3D Modeling, airborne LiDAR, Construction, geodetic, Geomatics, Hydrographic LiDAR, Mapping, Software, Surveying | Tagged , , , , , | Leave a comment

GNSS and INS Primer

Focusing on mobile mapping applications over the past several months we have looked at what is available regarding the GNSS component. Now it is time to move along to the INS. There seems to be considerable confusion and misunderstanding about … Continue reading

Posted in Education, Mapping, SLAM | Tagged , , | 1 Comment

Lidar News Today – March 15, 2016

The Lidar News eNewsletter is now available with a recap of the important news items from the 3D laser scanning and lidar industries. You can subscribe here. Jeff Fagerman explains the options for decimeter and millimeter GNSS control, we interview … Continue reading

Posted in 3D Modeling, Education, The Industry | Tagged , , , | Leave a comment

GNSS Options for UAS

Jeff Fagerman at Lidar USA has provided the second article on the issue of obtaining control for lidar mapping missions. In this one he describes the options for obtaining decimeter level control in the 10 to 50 cm range and … Continue reading

Posted in airborne LiDAR, Mapping, satellites, UAS, UAVs | Tagged , , | Leave a comment