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Geospatial modeling in assessment of biophysical resources for sustainable land resource management

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Title Geospatial modeling in assessment of biophysical resources for sustainable land resource management
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Creator G.P. Obi Reddy, Dipak Sarkar, Jagdish Prasad and V. Ramamurthy
 
Subject Geospatail modelling, Remote sensing, GIS
 
Description Not Available
In this study an attempt has been made to delineate distinct biophysical resource units, assess human carrying capacity and prioritize the areas through geospatial modeling in Geographic Information System (GIS) for sustainable management of land resource in Tirora tehsil of Gondia district, eastern Maharashtra, India. Distinct biophysical resource units have been delineated based on the geospatial modeling of biophysical parameters with appropriate weights in GIS. The analysis of human carrying capacity at village level shows that about 47 villages were under deficit and 75 villages under surplus in the availability of calories in the year 2001. The biophysical resource units and human carrying capacity units were integrated in GIS through geospatial modeling to prioritize the distinct areas. The results indicate that very high priority unit occupies 19.15 per cent area of the tehsil, where proper resource management measures need be taken up on priority basis. The study demonstrates the potential of geospatial modeling in prioritization of areas for sustainable management of land resources.
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Date 2020-05-26T10:32:31Z
2020-05-26T10:32:31Z
2003-02-28
 
Type Research Paper
 
Identifier Obi Reddy G.P., Dipak Sarkar, Jagdish Prasad and V. Ramamurthy (2013). Geospatial modeling in assessment of biophysical resources for sustainable land resource management, Tropical Ecology, Vol. 54 (2), pp 227-238.
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http://krishi.icar.gov.in/jspui/handle/123456789/36308
 
Language English
 
Relation Not Available;
 
Publisher International Society of Tropical Ecology