FREE Remote Sensing DATA

1- FREE LANDSAT DATA
(IN THE WORLD JUST CLICK THE LOCATION YOU WOULD LIKE TO HAVE) 
This distribution web site for GloVis describes system requirements and provides the source code for the application. Since GloVis serves data from our local inventory, it obviously won't have much application installed on a private system. Distribution is primarily being provided due to user requests for the codebase. The GloVis source code is provided "As Is", without a warranty or support of any kind. The software is in the public domain; it is available to any government or private institution.

2-Free Remote Sensing Data, contact Dr Nordin at laili200@yahoo.com OR call this number 0133949059

3- FREE Data   http://www2.webng.com/bahirdarab/free%20data.html

a) DEM of the world data on a near-global scale to generate the most complete high-resolution    digital topographic database of Earth. There are three resolution outputs available, including 1 kilometre and 90 meter resolutions for the world and a 30 meter resolution for the US.
SRTM Data free Download

b) GTOPO30 is a global raster Digital Elevation Model (DEM) with a horizontal grid spacing of 30 arc seconds (approximately 1 kilometre). GTOPO30 was derived from a variety of raster and vector sources. The data is expressed in geographic coordinates (latitude/longitude) and is referenced to the World Geodetic Survey (WGS) system of 1984 (WGS84). The files are available in generic binary (16-bit signed integer) format and are distributed on DVD and File Transfer Protocol (FTP).
Global Topographic data free Download 



c) MODIS Land global Browse Images
The MODIS Land Science Team has developed coarse 5km versions of selected products to enable synoptic quality assessment via the internet.
MODIS Land Global Browse Images

d) Landsat & ASTER
The USGS serves the Nation by providing reliable scientific information to describe and understand the Earth; minimize loss of life and property from natural disasters; manage water, biological, energy, and mineral resources; and enhance and protect our quality of life.
For landsat and ASTER imag

e) Free downloads of vector data !!
ESRI Data
  

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