Data can be downloaded using a browser or accessed directly from the ftp site. 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. 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. The eudem is a hybrid product based on srtm and aster gdem data fused by a weighted averaging approach and it has been generated as a contiguous dataset divided into 1 degree. Central african republic elevation model srtm 90m digital elevation database v4. Free satellite data, satellite imagery, digital elevation models dems, topographic maps and free software links. Users should be aware that these data are intended for use with geographic information system gis or other special application software, and are not directly viewable in a browser. 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. This filter will only be applied to data sets that support cloud cover filtering in the data set list denotes cloud cover support. Using the shuttle radar topography mission srtm digital. Free for all nearglobal 30meter srtm elevation data. The data could be visualised in 3d with the virtual terrain software.
In windows, how do i use ftp in my web browser to upload. Srtm data for a number of sites within the united states are now available for download via file transfer protocol ftp. If you want to download srtm data, those data are available at the us geological surveys eros data center for download. The grid resolution is 15 seconds which is roughly 0. Processed srtm 90m digital elevation data dem for the. We would like to show you a description here but the site wont allow us. This data is currently distributed free of charge by usgs and is. Improved and voidfilled global topographic model of the srtm data. Shuttle radar topography mission srtm 1 arcsecond global elevation data at a resolution of 1 arc.
The dem data on this site are version 3 of the csisrtm data with included improved clipping of shorelines using the srtm water bodies data swbd, and improved interpolation of voids areas using high resolution auxiliary data for us, canada, mexico, europe. Users should be aware that these data are intended for use with a. Thanks for contributing an answer to stack overflow. Land data are based on the 1km averages of topography derived from the usgs srtm30 grided dem data product created with data from the nasa shuttle radar topography. Does anybody know a ftpadress where we can download srtm1. Srtm 90m digital elevation database cgiar big data platform. The dem data on this site are version 3 of the csisrtm data with included improved clipping of shorelines. Central african republic elevation model humanitarian. As has been said by others also, you should try for earth explorer and glcf sites for srtm data. Free digital elevation model dem and free satellite data.
The data can be configured as a dem and used for all profile and background generation or it can be used in. It is not final processed heightfield data ready for primetime. Space shuttle radar topography mission several srtm data versions and products are available. Plugin for blender written in python, used to import srtm shuttle radar topography mission data as a mesh. Click on the srtm30 tile to download the digital elevation map dem from the place you select. Download srtm data the data could be downloaded under the open database license.
The cgiarcsi geoportal is able to provide srtm 90m digital. Srtm shuttle radar topography mission quality version 4 is now finished, and will be available online by july. Access to srtm v3 nasas srtm v3 is generally the best dem source that you can get. The shuttle radar topography mission srtm is a tremendous resource because of its high accuracy and its consistency as a snapshot of earths surface, acquired over just. The nasa shuttle radar topographic mission srtm has provided digital elevation data dems for over 80% of the globe. These are generally small holes, which nevertheless render the data less useful, especially in fields of hydrological modeling. On september 23, 2014, the white house announced the coming availability of a nearglobal 30meter m version of the widely utilized elevation dataset, the shuttle radar topography. There are 2 ways that srtm data can be used with pathloss 5. But they come in 90 m resolution for most of the countries while 30 m resolution dem comes. This interface attempts to ease the pain of downloading 30meter resolution elevation data from the shuttle radar topography mission click on yellow. The shuttle radar topography mission srtm data products result from a collaborative mission by the national aeronautics and space administration nasa, the national imagery and. A 1 arc second data product was also produced, but is not available for all countries. An overview of the different versions is given in figure 2 in the srtm. The cgiarcsi geoportal is able to provide srtm 90m digital elevation data for the entire world.
I read about the new version of the digital elevation model at 30 meters srtm 30 meters, but i can not find from were i can download it. The srtm digital elevation data, produced by nasa originally, is a major. To upload a file, drag the file from your hard drive to the browser window. Salah satu produk geospasial yang dishare di publik adalah data dem srtm.
The mission collected elevation data from 56s to 60n and was the highest resolution topographical database at the time of acquisition more. 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. The srtm data used in this tutorial is evaluation data provided for testing in the gis community. The download for about 80 gb of srtm data took about 1 day and worked flawlessly. The global land cover facility glcf at the university of maryland, college park houses shuttle radar topography mission srtm data. Online dem data on this site will be updated in mid2005. It does not have data voids and its r1 1 arc second variant is now available for most of the world.