{"id":3148,"date":"2023-05-27T22:59:47","date_gmt":"2023-05-27T22:59:47","guid":{"rendered":"https:\/\/asp.denireilly.com\/New\/?page_id=3148"},"modified":"2023-07-07T10:36:07","modified_gmt":"2023-07-07T10:36:07","slug":"lidar-mapping-6","status":"publish","type":"page","link":"https:\/\/asp.denireilly.com\/New\/index.php\/lidar-mapping-6\/","title":{"rendered":"LiDAR Mapping"},"content":{"rendered":"
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LiDAR Mapping<\/h4>\n <\/div>\n <\/div>\n
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LiDAR, which stands for Light Detection and Ranging, is a remote sensing method that uses light in the form of a pulsed laser to measure distances to the subject.<\/h5>\n

These light pulse measurements combined with positional, motion, heading and precise timing generate accurate, high resolution three-dimensional information on the landscape.<\/p>\n

We own and operate UAV mounted LiDAR and mobile LiDAR mapping systems from vehicles and boats.<\/p>\n

Our LiDAR systems are integrated with high-end Applanix inertial (INS) navigation systems.<\/p>\n

To increase data accuracy, RINEX PPK files are recorded and post-processed within Applanix POSPac software to solve GNSS ambiguities, position and orientation of the survey vessel\/UAV. These processed SBET files are then referenced\n with the laser sensor to produce very accurate spatial data-sets.<\/p>\n

Our LiDAR systems are used to collect high density data-sets in a single pass much faster and more cost effective than traditional survey techniques. The LiDAR system can collect 300,000 points per second flying at an altitude of around\n 40m at a speed of 15km\/hr.<\/p>\n

LiDAR technology has the capability to penetrate tree canopies and vegetation to accurately map the ground beneath.<\/p>\n <\/div>\n <\/div>\n

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LiDAR data extract used for flood mapping works.<\/p>\n <\/div>\n <\/div>\n

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UAV LiDAR data intensity dataset.<\/p>\n <\/div>\n <\/div>\n

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LiDAR Mapping<\/strong>\n
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