LiDAR Survey Data Processing and Rendering: Tree Canopy Analysis in MapInfo Pro and ProRaster
LiDAR Survey Data Processing and Rendering: Tree Canopy Analysis in MapInfo Pro and ProRaster In MapInfo Pro 2021 Advanced there is a “Tree Canopy Analysis” tool that you can use to process LiDAR survey data in LAS or LAZ file format. The tool will compute...Gridding LiDAR Bathymetry Data with MapInfo Pro Advanced
Gridding LiDAR Bathymetry Data using MapInfo Pro In this video, I take you through the exercise of downloading LiDAR point cloud data in LAS format, gridding the LAS files in MapInfo Pro Advanced, and then using ProRaster to render the rasters. I went looking for...
Spherical Cap Complete Bouguer Correction – Processing Methodology
In this article I discuss the Spherical Cap Complete Bouguer Correction for gravity observations and my processing methodology for computing these corrections.
Comparing the Quality – CGIAR SRTM DEM vs MERIT DEM
In this article I compare two publicly available global scale DEM rasters – CGIAR DEM vs MERIT DEM.
MERIT DEM now available for download in MRR format
The MERIT DEM is a global scale terrain DEM at 3 arcsecond resolution with coverage from 60 degrees South to 90 degrees North. So, it excludes Antarctica but includes the Northern Latitudes, which is a considerable improvement over similar DEM’s derived from Shuttle Radar Topography Mission (SRTM) data. It was developed by Dai Yamazaki at the University of Tokyo.