How are slope maps used?

Mar 5, 2025 ... The Digital Elevation Model (DEM) 5 Metre Grid of Australia derived from LiDAR model represents a National 5 metre (bare earth) DEM which has ... The netCDF data file provides the elevation data in the form of 2-dimensional arrays with the longitude and latitude coordinates given in separate arrays. Since ... ... data from the Ice surface and Bedrock versions of ETOPO 2022. Launch Grid Extract. GeoTiff Format. 15 Arc-Second Resolution. Bedrock elevation geotiff · Bedrock ... This document describes the INSPIRE Data Specification for the spatial data theme Elevation. Publisher: INSPIRE Maintenance and Implementation Group (MIG) A fixed base elevation at a tide station to which all water level measurements are referred. ... The data can be displayed in either feet or meters. Click ... Elevation 1 and Elevation 4 are part of the Airbus Elevation Portfolio. Both products are derived from Pléiades stereo and tri-stereo optical satellite data. Digital elevation data are available as digitized points or contour lines, triangulated irregular networks (TIN), and as gridded surfaces or images. 30 m resolution elevation data. These data cover 99% of the land surface from 83° north latitude to 83° south latitude. 2019 LiDAR Project ... The 2019 LiDAR Project was a joint effort with USGS in the collection of high-resolution elevation data for approximately 1,080 square ... The elevation data index · Auto-Correlated DEMs · Lidar elevation data · USGS 3DEP elevation products · Utah Contours 500 Foot · Utah Contours Generalized 200 ...