Digital Elevation Model vs Digital Surface Model vs Digital Terrain Model Geodetics’ Geo-MMS LiDAR and Point&Pixel products are used to generate highly accurate and dense LiDAR point clouds in the standardized LAS file format. With capabilities of up to four...
LiDAR Sensors for UAV / Drone Application The Geo-MMS product suite is available with a wide range of LiDAR sensors. We classify LiDAR sensors into three categories: tactical, mid and long-range as illustrated below: When selecting the right LiDAR for your Geo-MMS...
Learn What Infrared or RGB Camera Works Best with Geo-MMS Systems The Geo-MMS product suite can now be equipped with a wide range of infrared or RGB cameras, as shown in Figure 1 below. The RGB camera can be used as a solo sensor with the Geo-Photomap product. Others...
And How Geodetics Geo-Photomap Photogrammetry Software Supports Image Attitude One of the main challenges in surveillance or photogrammetry systems mounted to multi-rotary UAV’s is the effect of vibration from wind, turbulence and pitching of the UAV. To address this...
PPK vs RTK Real-time Kinematic (RTK) and Post-processing Kinematic (PPK) are two related methods for improving GPS positioning accuracy – a technique commonly used in UAV mapping applications. Both methods make use of differential processing to enhance...
Photogrammetry vs UAV LiDAR to Capture Snow Covered Areas Approximately, 40-50% of the land surface in the Northern Hemisphere is covered with snow during the winter session. From a regional scale, an accurate mapping of snow cover plays an important role in...
