شماره ركورد كنفرانس :
163
عنوان مقاله :
Investigation of land use changes in hydrological units of Kavir-dar-Anjir watershed
پديدآورندگان :
Zamani Noori Alireza نويسنده , Fazeli Farsani Arash نويسنده , Farzaneh Mohammad Reza نويسنده
تعداد صفحه :
4
كليدواژه :
Land use , the maximum likelihood algorithm , OLI Sensor , hydrologic units
سال انتشار :
1394
عنوان كنفرانس :
اولين كنفرانس بين المللي علوم جغرافيايي
زبان مدرك :
فارسی
چكيده فارسي :
Today, to prepare land use maps, using Satellite data and quantitative methods in remote sensing science is very common. Researchers and scientists of this science have used it widely in the two past decades. In this research, land use changes in hydrological units of Kavir-dar-Anjir watershed were evaluated by using supervised classification methods. The results show that the most proportion land use in 1987 is related to Meadow land in Hydrologic Unit Number 1 and the most proportion of land use in 2013 is related to Land with rocky substrate in Hydrologic Unit Number 1. Also the least proportion of land use in 1987 in all of the hydrological units is related to forest land in Hydrologic Unit Number 2 and the least proportion of land use in 2013 is related to meadow land in Hydrological unit number 8.
شماره مدرك كنفرانس :
4349708
سال انتشار :
1394
از صفحه :
1
تا صفحه :
4
سال انتشار :
1394
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