Search results
Results from the WOW.Com Content Network
SRTM Shaded Relief Anaglyph of Zagros Mountains. The SRTM was flown on an 11-day mission of the Space Shuttle Endeavour in February 2000. [1] This NASA image used Landsat data to texture-map the surface created using SRTM Elevation data. The Cape Peninsula and Cape of Good Hope, South Africa, are visible in the foreground.
As of 2 April 2016, the entire catalogue of ASTER image data became publicly available online at no cost. [4] It can be downloaded with a free registered account from either NASA's Earth Data Search delivery system [ 5 ] or from the USGS Earth Explorer delivery system.
This is a list of free and open-source software for geological data handling and interpretation. The list is split into broad categories, depending on the intended use of the software and its scope of functionality. Notice that 'free and open-source' requires that the source code is available and users are given a free software license.
Integrated Software for Imagers and Spectrometers (Isis) is a specialized software package developed by the USGS to process images and spectra collected by current and past NASA planetary missions sent to Earth's Moon, Mars, Jupiter, Saturn, and other solar system bodies.
Demo map showing high-resolution SWBD coastlines. The SRTM Water Body Data (SWBD) is a geographical dataset (2003) encoding high-resolution worldwide coastline outlines in a vector format, published by NASA and designed for use in geographic information systems and mapping applications.
SRTM does not cover the polar regions and has mountain and desert no data (void) areas. SRTM data, being derived from radar, represents the elevation of the first-reflected surface—quite often tree tops. So, the data are not necessarily representative of the ground surface, but the top of whatever is first encountered by the radar.
10. Select File-> Save Map Image, and choose bmp format for an optimal quality, then save this image, for example with the name Shadows_315. Orient the illumination to West 11. Select Color Scale-> Shaded Relief and this time change the Deg Azimuth field value to 275. Confirm, then save the image in BMP format with the name Shadows_275. 12.
Notable software applications that can access or manipulate disk image files are as ... ISO: ISO: Windows: Free software ... Windows: Free software File Explorer: VHD ...