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Despite of valuable efforts from working groups and research organizations towards flood hazard reduction through its program, still minimal diminution from these hazards has been realized. This is ma...
The study area Chevella located at a distance of about 42 km from Hyderabad city covers an area of about 5000 ha, is one of the drought prone areas in the Rangareddy district of Andhra Pradesh. Ground...
Nowadays object oriented image analysis becomes a hot issue in the field of image processing and interpretation because of its more robust noise removing ability, more abundant image features and expe...
Wetlands are resources of paramount importance with many values and functions. However, with the economy development and the population growth, wetlands have undergone great changes. This study invest...
The objective assigned to this work, is the modelling of the water resources of the watershed of the Sebkha of Oran (Algeria) by the implementation of a hydrological data base able to write in an adeq...
Soil erosion is a serious environmental and production problem in the Three Gorge Areas (TGA) of China. The objectives of the study were to develop and validate a soil erosion-predicting model based o...
The collapsed buildings due to earthquake were detected from post-event aerial images using watershed segmentation algorithm. The objective was to detect the collapsed buildings based on the analysi...
In this research, an attempted has been made to study soil erosion and sedimentation rates in Alashtar watershed basin, Lorestan province of Iran using MPSIAC method. Different data including TM imag...
Water related activity that takes place in one part of a river basin may have consequence in the other part. Any plan related to inter basin transfer of water from a water surplus basin to a deficit b...
Different geomorphic indices like Hypsometric Integral (Hi), Basin Elongation Ratio (Eb), Drainage Basin Asymmetry (AF), Longitudinal River Profile, Transverse profile, Stream Gradient Index (SL),...
The study of water resources at watershed scale is widely adopted as approach to manage, assess and simulate these important natural resources. The development of remote sensing and GIS techniques has...
Topographic attributes are often used as explanatory variables when providing spatial estimates of various environmental attribute response variables. Elevation of sampling locations can be derived fr...

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