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By Sanket Dholaria (201113001) M.Sc (ICT in ARD)
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To prepare Land Use Classification Map for a given area. To compute area of each feature individually.
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Land use Classification :Land use is characterized by the arrangements, activities and inputs people undertake in a certain land cover type to produce, change or maintain it.
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Selection of given area on Google Earth Taking Google image selected area Importing image to Arc GIS software Creating pyramids Applying Projection system to image Geo referencing with use of Bing Maps Making Shape files of different features (e.g roads) Creating personal geo database Calculating area of each feature class
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Google Image
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Projection system :Universal Transverse Mercator (UTM) Datum : World Geodetic System (WGS) 1984 Spatial Reference of Image: WGS_1984_UTM_Zone_43N Datum: D_WGS_1984 Image Type : JPEG Assigned Projection System of Image
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Per cent of all feature class in total area
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Digitization of village settlement area of Gujarat
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Name : GEOEYE-1 Resolution : 0.41 m / 1.34 ft* panchromatic 1.65 m / 5.41 ft* multispectral Spectral Range: Panchromatic: 450 - 800 nm Blue: 450 - 510 nm Green: 510 - 580 nm Red: 655 - 690 nm Near Infra Red: 780 - 920 nm Launch Date: September 6, 2008 11:50:57 to 11:52:21 AM PST
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Any Questions ?
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