scholarly journals Assessment of erosion dynamics on Marsa Matrouh coast, Western Egypt, using GIS and RS techniques

2022 ◽  
Vol 14 (2) ◽  
pp. 178-207
Author(s):  
رمضان عبد الحمید الحسینى نوفل
Keyword(s):  
2019 ◽  
Vol 4 (5) ◽  
pp. 311-312
Author(s):  
F. E. Abu- Agwa ◽  
M. S. E. Amira ◽  
M. H. Bahnassy ◽  
W. M. Nada
Keyword(s):  

2013 ◽  
Vol 726-731 ◽  
pp. 3792-3798
Author(s):  
Wen Ju Zhao ◽  
Wei Sun ◽  
Zong Li Li ◽  
Yan Wei Fan ◽  
Jian Shu Song ◽  
...  

SWAT (Soil and Water Assessment Tool) model is one of distributed hydrological model, based on spatial data offered by GIS and RS. This article mainly introduces the SWAT model principle, structure, and it is the application of stream flow simulation in China and other countries, then points out the deficiency existing in the process of model research. In order to service in water resources management work better, experts and scholars further research the rate constant and uncertainty of the simplification of the model parameters, and the combination of RS and GIS to use, and hydrological scale problems.


2003 ◽  
Vol 1 (3) ◽  
pp. 231-237 ◽  
Author(s):  
David J. Rogers ◽  
Sarah E. Randolph

Author(s):  
Arunima Nandy

Agartala, the capital of Tripura, is one of the most important and populated cities of North-East India. From the aspect of geomorphology, the whole area is characterized by highlands (tilla) and lowlands (lunga). Tectonically, Tripura falls under very active zone (Zone V). Assessment of tectonic activities of this region is very significant. For identification of tectonic activity, morphological or geomorphic signatures play very important role. The chapter identifies the presence of tectonic activity from morphological signatures in and around Agartala city. Landsat 8 OLI, maps from Geological Survey of India, Google Earth imageries have been used in this study. The presence of some lineaments and sag ponds has been identified on the basis of which fault mechanism of Agartala and Baramura hills has been delineated. This study contains a brief note on the conceptual demonstration of application of GIS and RS technologies and how morphological signatures and satellite images can help us to recognize tectonic activities over a region.


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