Apr 19, 2019 derek watkins has created a simple and easy to use interface for downloading 30meter srtm data. Earth engine is free to use for research, education, and nonprofit use. May 27, 2015 learn how easy it is to search and download freely available shuttle radar topographic mission srtm dems, that were collected in february 2000 in a special joint mission onboard sts99, using x. This srtm v3 product srtm plus is provided by nasa jpl at a resolution of 1 arcsecond. Earthexplorer fgdc metadata srtm 30m global srtm version 3. Open the product list by clicking results next to the product count. Learn how easy it is to search and download freely available shuttle radar topographic mission srtm dems, that were collected in february 2000 in a special joint mission onboard sts99, using x.
This tutorial will discuss how to download srtm elevation data directly in qgis using srtm downloader plugin. Download 30meter srtm data easily with this point and. Download 30meter srtm data easily with this point and click interface. Download raster dem digital elevation model pada usgs. The 3dem application produces three dimensional terrain scenes and flyby animations from a wide variety of freely available data sources including. Jenis dem yang akan didownload adalah srtm shuttle radar topography mission.
Users should be aware that these data are intended for use with a geographic information system gis or. Digital elevation shuttle radar topography mission srtm usgs. The usgs earth explorer is a similar tool to the usgs global visualization viewer glovis in that users search catalogs of satellite and aerial imagery. How to download shutle radar topography mission srtm 30m raster from usgs earthexplorer. Download data srtm 3 arc second 30 meter citrasatelit.
Usgs srtm mission summary interferometry and srtm an overview nasa jpl srtm. The software can be used, copied, modified, and distributed without any fee or cost. Apr 08, 2020 this is a tiled collection of the 3d elevation program 3dep and is one meter resolution. The national map viewer allows free downloads of public domain transportation data in either esri file geodatabase or shapefile formats.
A comparison of 30m and 90m srtm data from crater highlands, tanzania. Nasa shuttle radar topography mission srtm datasets result from a collaborative effort by the national aeronautics and space. This interface attempts to ease the pain of downloading 30meter resolution elevation data from the shuttle radar topography mission click on yellow tiles to download their corresponding data. But heres a usgs earth explorer download guide to help you get started. Learn how easy it is to search and download freely available shuttle radar topographic mission srtm dems, that were collected in. The 3dep data holdings serve as the elevation layer of the national map, and provide foundational elevation information for earth science studies and mapping applications in. The land processes distributed active archive center lp daac is responsible for the archive and distribution of the nasa making earth system data records for use in research environments version srtm, which includes the global 1 arc second 30 meter product. Staged productsthe topographic maps and geographical information system gis data provided in the national map are pregenerated into downloadable products often available in multiple formats. Usgs eros archive digital elevation srtm coverage maps. This coincides with the newly processed areas released by the united states geological survey usgs on january 2, 2015 available through earthexplorer. Srtm dem data is being housed on the usgs earth explorer.
Download srtm 30m digital elevation models for free youtube. Nasa on september 23, 2014, the white house announced the coming availability of a nearglobal 30meter m. Usgs national transportation dataset ntd downloadable. Under the data sets tab, select digital elevation srtm srtm 1arcsecond global. Download free and lossless lidar compression data wikipedia national lidar dataset wikipedia national lidar dataset united states arcgis opendata catalog. Usgs national transportation dataset ntd downloadable data collection. This interface attempts to ease the pain of downloading 30meter resolution elevation data from the shuttle radar topography mission click on yellow tiles to download their corresponding data tiles come as zipped srtmhgt files at 1arcsecond resolution 3601x3601 pixels in a latitudelongitude projection, downloaded from nasa servers.
This collection was made possible by jared benedict of the libre map project and over 100 map liberators listed in the lower lefthand column of this page. The 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. Dec 12, 2016 how to download shutle radar topography mission srtm 30m raster from usgs earthexplorer. Click on the srtm30 tile to download the digital elevation map dem from the place you select. The japan aerospace exploration agency jaxa released the global digital surface model dsm data set with the 30 meters horizontal resolution for free. There is a new, 30 meters resolution srtm dtm coming out. How to download free landsat imagery with usgs earth explorer.
Srtm did not produce data for the northernmost latitudes or antarctica. Learn how easy it is to search and download freely available shuttle radar topographic mission srtm dems, that were collected in february 2000. Download srtm 30m digital elevation models for free. Annotated version click on the image for larger version movie click on the image to view the movie. Usgs digital elevation model ascii dem files usgs spatial data transfer standard sdts dem files nasa shuttle radar topography mission srtm files lidar point cloud las files usgs. Usgs earthquake hazards program, responsible for monitoring, reporting, and researching earthquakes and earthquake hazards. Hydrosheds is based on highresolution elevation data obtained during a space shuttle flight for nasas shuttle radar topography mission srtm.
Geological survey usgs for use by the usgs in fulfilling its mission. Prism is opensource software used for automatically processing strongmotion records, and is intended to be used by individuals or strongmotion networks. Under an agreement with the national aeronautics and space administration nasa and the department of defenses national geospatialintelligence agency nga, the u. The usgs spectral library is a reference data base containing reflectance spectra, and associated sample documentation, that can be used to identify minerals, determine mineral chemistry, discriminate between vegetation species, and detect hydrocarbons and contaminants in the environment. Usually the srtm data can be downloaded from usgs earth explorer or nasa earth data server. The data is published for download here, but its sliced into thousands of small files, and i dont see an ftp option for more efficient downloading. Us topo series added to topoview weve added the us topo series to topoview, giving users access to over 3 million downloadable files from 2009 to the present day. All drgs are also online free at the libre map project.
Software to download usgs earthquake hazard program. This is a tiled collection of the 3d elevation program 3dep and is one meter resolution. The nasa shuttle radar topography mission srtm obtained elevation data on a nearglobal scale using radar interferometry. Tiles come as zipped srtmhgt files at 1arcsecond resolution 3601x3601 pixels in a latitude. A primer on downloading data usgs water data for the. The data could be visualised in 3d with the virtual terrain software. The usgs earth explorer is the new and improved version. Srtm elevation data is an effort to provide digital elevation model dem at global scope with highest resolution 30 m. Srtm plus uses srtm version 2 see below where the radar interferometric method was successful not void. Srtm 90m digital elevation database cgiar platform for big. The national hydrography datasets, watershed boundary dataset, governmental boundary units, transportation, structures, elevation contours and geographic.
Geological survey usgs is distributing elevation data from the shuttle radar topography mission srtm. Query and order satellite images, aerial photographs, and cartographic products through the u. The land processes distributed active archive center lp daac is responsible for the archive and distribution of nasa making earth system data records for use in research environments srtm, which includes the water body data shapefiles and raster files 30 m product. Arranged in tiles that are 1 degree latitude by 1 degree longitude, shuttle radar topography mission srtm data was acquired over a 11day mission in february 2000. If you only need to get individual elevation points, the usgs elevation query web service return the elevation in feet or meters for a specific latitudelongitude wgs 1984 point from the usgs seamless elevation datasets. Free synthetic aperture radar handbook available for download. Recently, an updated version of the usgs gtopo30 has also been released, with srtm data used in place of the original data, when possible.
A site in the crater highlands of tanzania reveals the difference between shuttle radar topography mission srtm digital elevation model dem data as originally released in 2004 left and as now released at full resolution in 2014 right. Users can display the footprint and thumbnail of one or more products, view metadata, directly download the file or add to a cart. Download srtm data the data could be downloaded under the open database license. These maps are best used with global positioning software or a map viewer. Historical maps can also be explored in detail and downloaded via the topoview application training video lesson 9b. The us topo series is a latest generation of topographic maps modeled on the usgs historical 7. Download 30meter srtm data easily with this point and click.
Usgs digital elevation model ascii dem files usgs spatial data transfer standard sdts dem files nasa shuttle radar topography mission srtm files lidar point cloud las files usgs global 30 arc. The software and related documentation on these web pages were developed by the u. I would recommend you to visit the eartexplorer as your first place to obtain the digital elevation model data. The next release is planned for later in 2014, and it is expected to include all of south america plus north america south of the united states. A primer on downloading data usgs water data for the nation. Srtm dem can be downloaded from the usgs earth explorer. How to obtain srtm data for a specific area for free.
Detailed river network click to zoom interactive map click to start animation hydrosheds has been developed by the conservation science program of world wildlife fund wwf. How can i download srtm data of 30 m resolution for research in remote sensing. A primer on downloading data downloading data the usgs water data for the nation site is a vast repository of water data, both recent and historical, in some cases spanning over a hundred years. I am interested in usgs srtm data set for a region in liberia. Srtm 90m digital elevation database cgiar platform for. Srtm digital elevation data 30m earth engine data catalog. Mengenai usgs, ada artikel yang saya tulis sebelumnya mengenai cara registrasinya. Sekarang, akan disampaikan bagaimana cara mendownload raster dem pada usgs. The shuttle radar topography mission srtm obtained 90 meter 3. Voidfilled srtm plus released srtm nasa v3 nasa has released a voidfilled version of the shuttle radar topography mission digital elevation model, known as srtm plus or srtm nasa version 3. If youre interested in images and visualizations created from srtm data, go to the image product description page. The shuttle radar topography mission srtm, see farr et al. If you want to download srtm data, those data are available at the us geological surveys eros data center for download.
The map and data products are searchable through the download application training video lessons 4ad and the mobile application. This srtm v3 product srtm plus is provided by nasa jpl at a resolution of 1 arcsecond approximately 30m. Click on yellow tiles to download their corresponding data. Download and clip a portion of the srtm 30m dem giving bounding box as wgs84 coordinates. The original raw open data from us geological survey srtm 1arc, nasa and meti aster gdem and european union eudem has been modified, adapted and overlaid to fill the gaps and provide a seamless and directly reusable global digital elevation model. The 3dep data holdings serve as the elevation layer of the national map, and provide foundational elevation information for earth science studies and mapping applications in the united states.
Free for all nearglobal 30meter srtm elevation data. Usgs ofr 01286, portable document format pdf 245kb. Opendem the portal for sharing free digital elevation models and xyz height datasets. Nasa shuttle radar topography mission srtm version 3. Opendem the portal for sharing free digital elevation models and xyz height datasets download srtm data the data could be downloaded under the open database license. Ada berbagai sumber yang mengulas mengenai ketelitian dari data srtm pada usgs ini. The new data are available for download from the usgs eros data.
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