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  1. #1
    Status
    Offline

    30%
    Oct 2008
    167
    6096

    Srtm

    SRTM

    SRTM Digital Elevation Model DEM () .

    : SRTM

    SRTM. ( ftp ). ( ) ftp http ftp .

    :
    SRTM :
    ftp://e0srp01u.ecs.nasa.gov/srtm/version2/

    3 :

    SRTM1 horizontal resolution 1 ( 30 ) 30 . SRTM .

    SRTM3 horizontal resolution 3 ( 90 ) 90 .

    SRTM30 horizontal resolution 30 ( 900 ) 900 .

    : SRTM3 :

    double click SRTM3 :
    ftp://e0srp01u.ecs.nasa.gov/srtm/version2/srtm3/
    .

    : ( Africa) .

    : :
    " " copy to folder ( ) .
    copy paste ( ).

    :
    : SRTM3 . : ! :

    : SRTM3 1.5 .

    : SRTM30 :

    ( SRTM3) double click SRTM30 :
    ftp://e0srp01u.ecs.nasa.gov/srtm/version2/srtm30/
    . 50 40 .

    : e020n40 40 20 . 10 ( ) 60 . : .

    : e020n40 () . ( ) extension .dem.zip ( 24 ) .


    : SRTM Arc GIS

    SRTM ( unzip winzip winrar) hgt Arc GIS .

    Global Mapper hgt export Arc GIS ( SRTM30 9 Global Mapper 10 ).

    Open your own data files .

    Open .

    :

    File Export Raster and Elevation Data Export Arc ASCII Grid Arc GIS ESRI.

    ( ) OK .

    Export Bounds Lat/Lon (Degrees).

    ( asc) Arc GIS .

    .

    ____________________________________________

    11 :

    http://cid-0259cb4f889eaeb3.skydrive...0Data%20Ar.pdf

    _________________
    : download save open
    ; 06-13-2009 04:30 AM

  2. #2
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      esraa
    80%
    Sep 2008
    alex
    1,530
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    ........

  3. #3
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      Mohamed Saad Yassin
    80%
    Sep 2008
    Alexandria, Egypt
    699
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  4. #4
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      ALY ELSAYED
    May 2009
    ALEXANDRIA
    38
    3,086
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  5. #5
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      Mahmoud Slem
    Sep 2008
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  6. #6
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      eslam mamdouh
    100%
    Sep 2008
    36
    3,041
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  7. #7
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      ahmedfathyatyia
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    Aug 2009
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  8. #8
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      ahmedfathyatyia
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      ahmedfathyatyia
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      yasor
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    Oct 2009
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