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001-es BibID:	BIBFORM078724
Első szerző:	Yadav, Sandeep Kumar
Cím:	Prioritisation of sub-watersheds based on earth observation data of agricultural dominated northern river basin of India / Sandeep Kumar Yadav, Alok Dubey, Szabo Szilard, Sudhir Kumar Singh
Dátum:	2018
ISSN:	1010-6049 1752-0762
Megjegyzések:	The Upper Tons River Basin of North India has been selected for prioritisation of sub-watersheds (SW) based on morphometric parameters with respect to groundwater derived from topographic sheets and CARTOSAT data. There are 10 SW have been delineated in the region, high stream frequency (Fs) values of SW (1-5) and SW-9 indicated the occurrence of steep slopes, less permeable rocks, greater runoff, less infiltration possibility. Further, these regions have been predicted as poor groundwater potentialities. SW-2 has been identified as poorest groundwater potential zone, whereas SW-4 and SW (6-8) regions possess good permeable bed rocks. The Drainage density (Dd) map demonstrated that the middle south-west region possesses higher Dd whereas northeastern regions contain lower Dd. Further, the areal parameters indicate elongated shape of the basin, hilly region has moderate to steeper ground slope. The outcomes of work have potential to manage groundwater and to ameliorate the flash flood and droughts.
Tárgyszavak:	Természettudományok Földtudományok idegen nyelvű folyóiratközlemény külföldi lapban Upper tons Basin morphometric analysis prioritisation DEM sub-watershed
Megjelenés:	Geocarto International. - 33 : 4 (2018), p. 338-356. -
További szerzők:	Dubey, Alok Szabó Szilárd (1974-) (geográfus) Singh, Sudhir Kumar (1970-) (geográfus)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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