WebMetadata Updated: April 30, 2024 A 10-meter resolution land surface digital elevation model (DEM) for the island of Kauai in Hawaii from U.S. Geological Survey (USGS) 1/3 arc-second DEM quadrangles. Access & Use Information License: No license information was provided. WebThe NASA Shuttle Radar Topographic Mission (SRTM) has provided digital elevation data (DEMs) for over 80% of the globe. This data is currently distributed free of charge by USGS and is available for download from the National Map Seamless Data Distribution System, or the USGS FTP site.
Hawaii DTM - Datasets - Hawaii Open Data
WebThe one-meter DEM is the highest resolution standard DEM offered in the 3DEP product suite. Other 3DEP products are nationally seamless DEMs in resolutions of 1/3, 1, and 2 arc seconds. These seamless DEMs were referred to as the National Elevation Dataset (NED) from about 2000 through 2015 at which time they became the seamless DEM layers … http://www.webgis.com/terr_us1deg.html paintshop pro how to greyscale an image
SRTM30+ Global 1-km Digital Elevation Model (DEM): Version 11…
WebHawaii DTM. Digital Terrain Model (DTM) for portions of the Hawaiian islands based upon lidar data collected by State of Hawaii and its data partners from 1999-2024. The DTM is a representation of "bare earth." The DTM is processed to digitally remove all surface objects including vegetation, leaving only the "bare earth," or underlying terrain. Web1. Enter Search Criteria. To narrow your search area: type in an address or place name, enter coordinates or click the map to define your search area (for advanced map tools, view the help documentation ), and/or choose a date range. Search Limits: The search result limit is 100 records; select a Country, Feature Class, and/or Feature Type to ... WebCreation of radiometrically terrain corrected (RTC) products is a project of the Alaska Satellite Facility that makes SAR data accessible to a broader community of users.The project corrects synthetic aperture radar (SAR) geometry and radiometry, and presents the data in the GIS-friendly GeoTIFF format. Release of new ALOS PALSAR RTC products … sugar content in red peppers