Category Archives: bathymetric

Using Lidar to Save the Yellowstone Cutthroat Trout

The National Park Service believe that lake trout were illegally introduced into Yellowstone Lake in the 1980’s. The lake trout are predators of the cutthroat trout whose native range in Montana, Idaho and Wyoming has been shrinking. The Park Service … Continue reading

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MAPPS is Transforming

If you have not been involved with MAPPS recently then now might just be the time to take a fresh look – things are changing for the better. In case you are not aware of MAPPS, it is the only … Continue reading

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VDatum

As a follow up to the recent Joe Betit blog post on nearshore surveys here is information on work being done here in the U.S. to integrate onshore and offshore datums. VDatum is a free software tool being developed jointly … Continue reading

Posted in 3D Modeling, airborne LiDAR, bathymetric, geodetic, Geomatics, Hydrographic LiDAR, Mapping, Software, Surveying, Surveying Engineering | Tagged , , , , , , | 1 Comment

2018 JACIE Workshop Call for Abstracts

The JACIE Team (Joint Agency Commercial Imagery Evaluation) is excited to issue this Call for Abstracts for the 2018 JACIE Workshop. This year’s JACIE workshop will be held in College Park, Maryland on September 18-20′ 2018. The JACIE workshop focuses … Continue reading

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ILMF 2017 Keynotes Announced

ILMF 2017 which takes place in Denver February 13 – 15 has announced an outstanding group of keynote speakers: LARRY MAYER, Professor and Director, School of Marine Science and Ocean Engineering, Center for Coastal and Ocean Mapping, University of New … Continue reading

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ILMF 2017 Program Announced

Diversified Communications has announced the program and presenters for ILMF 2017 which is being held in Denver, CO February 13 – 15, 2017. The main conference program begins with two sessions on GML and SPL. Geiger-Mode LiDAR and Single-Photon LiDAR: … Continue reading

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Massive Reef Discovered Behind Great Barrier

Scientists had an idea that there was a much larger reef behind the Great Barrier, but it was the Royal Australian Navy who confirmed the shape, size, and vast scale of the deep reef with bathymetric lidar. “We’ve now mapped … Continue reading

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Nova Scotia Issues RFP for Coastal Mapping

On Tuesday, the department of internal services published a tender for a company to provide LiDAR data for eastern Nova Scotia. “It allows us to create a really detailed map that represents the land mass here in Nova Scotia,” said … Continue reading

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JALBTCX Annual Conference

The Joint Airborne Lidar Bathymetry Center of Excellence – JALBTCX is hosting their annual conference in Silver Spring, MD July 19 – 21. If you are under the impression that there is not a lot of work being done in … Continue reading

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NASA’s EAARL Upgraded

The original National Aeronautics and Space Administration (NASA) Experimental Advanced Airborne Research Lidar (EAARL) was extensively modified to increase the spatial sampling density and to improve performance in water ranging from 3 to 44 meters (m). The new (EAARL-B) sensor … Continue reading

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