High-resolution heightmaps and geometry for Luxembourg Texture

cgtrader

A collection of high-resolution heightmaps and geometry data is being presented for Luxembourg. The preview images showcase boosted heights to enhance visual clarity, though they are not reflective of actual elevation values. The greyscale values ranging from 0-1 directly correspond to elevation values between -100 and 10,000 meters. To obtain accurate results, these values need to be remapped accordingly. File specifications reveal the inclusion of coordinates. "LatLon" signifies that these files align with the following latitude and longitude parameters: a minimum latitude of 49 degrees and a maximum latitude of 51 degrees, while a minimum longitude of 5 degrees and a maximum longitude of 7 degrees also applies. Cartesian-based methods have taken the approach of mapping latitudes and longitudes onto an earth-sized sphere. The process ensures that both poles are aligned to a grid before returning to origin, thus producing results with minimal distortion. Alternative files using longitude-latitude coordinates employ the Mercator projection method. Attached heightmaps and related metadata showcase resolution statistics: - luxembourg_cartesian_heightmap.jpg is measured at 566 by 815 pixels. - luxembourg_cartesian_heightmap_heightmap.exr maintains the same pixel dimensions. - The latter two items include files of identical dimensions with a latitude range of 49 to 51 degrees in longitude: 2048x2048 resolution. Furthermore, four image preview sizes have been listed. luxembourg_heightmap_latlon_49.0_51.0_5.0_7.0.exr maintains a size of 2048 x 2048 pixels, while luxembourg_heightmap_latlon_49.0_51.0_5.0_7.0.jpg matches its dimensions. Tags applied include heightmaps, latitude and longitude world maps for elevation measurement, elevation maps, earth mapping technology, Luxembourg, elevation data mapping geospatially on Earth's surface with latitude longitudes serving as basis for map overlay