Download srtm data national map

In order to use earthdata search, you must upgrade your web browser. The data are available for download via earthdata search, the lp daac data pool and the global data explorer. The srtm water body data files are a byproduct of the data editing performed by the national geospatialintelligence agency nga to produce the finished srtm digital terrain elevation data level 2. Downloading data with the national map download client. To upgrade your browser, click on the icons below to go to the download page. Select datasets users can select one or more datasets. The national hydrography datasets, watershed boundary dataset, governmental boundary units, transportation, structures, elevation contours and geographic. For further information, contact lp daac user services. What is the best data center to download world climatic data.

This paper explains the procedure for the generation of a landslide risk index. Nasa shuttle radar topography mission srtm version 3. The national elevation dataset ned is a seamless raster product primarily derived from usgs 10 and 30meter digital elevation models dems. 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. When the checkbox next to the dataset name is checked, more options appropriate for each dataset are displayed under. Srtm has collected data over most of the land surfaces that lay between 60 degrees north latitude and 54 degrees south latitude. 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.

Srtm 90m digital elevation database cgiar platform for. Access digital elevation data about australias landforms and seabed, which is crucial for addressing the impacts of climate change, disaster management, water security, environmental management, urban planning and infrastructure design. Usgs eros archive digital elevation srtm coverage maps. The 3dep data holdings serve as the elevation layer of the national map, and provide.

Download satellite images and dem for free youtube. Openstreetmap is a map of the world, created by people like you and free to use under an open license. The elevations in this dem represent the topographic bareearth surface. The 3d elevation program 3dep provides elevation data for the national map and basic elevation information for earth science studies and mapping applications. Usgs earthquake hazards program, responsible for monitoring, reporting, and researching earthquakes and earthquake hazards. The national map supports data download, digital and print versions of. Any downloading and use of these data signifies a users agreement to. How to download data from the national map viewer mit libraries. In the maps below, the colors of the swaths indicate the number of times the area was imaged by srtm. Data beyond minnesota, go to either the national or global sections. Raster elevation data and shaded relief maps for minnesota. How can i download srtm data of 30 m resolution for research in remote sensing.