REMOTE SENSING AND HYDRO-GEOMORPHOLOGICAL STUDIES TO EVALUATE GROUNDWATER POTENTIAL ZONES OF DAKSHINAPINAKINI RIVER BASIN, CHIKKABALLAPURA AND BANGALORE DISTRICTS, KARNATAKA

Autor:	K N Narayanaswamy
Rok vydání:	2016
Předmět:	geography geography.geographical_feature_category Remote sensing (archaeology) Drainage basin Arid Geology Groundwater Remote sensing Gneiss
Zdroj:	International Journal of Research in Engineering and Technology. :347-351
ISSN:	2319-1163 2321-7308
DOI:	10.15623/ijret.2016.0507054
Popis:	The present study is carried out at Dakshinapinakini river basin, Chikkaballapura and Bangalore districts with reference to remote sensing and hydro-geomorphology to evaluate the potential zones of groundwater occurrence. Geologically the area falls in the semi arid region of older Peninsular Gneisses and associated with ancient Supra-Crustal rocks giving an age ranging from 3000 to 3400 m.y. Hydro-geomorphically the area is divided into five geomorphic features such as Residual hills, Pediments, Pediplain, Valley fill and Lateritic uplands. The groundwater occurrence is good in valley fill areas and in the pediplains, it is moderate to good. The residual hills and pediments have poor to moderate groundwater potentiality.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::20bfceb2d24c9a8721051b2ea9103918 https://doi.org/10.15623/ijret.2016.0507054 Zobrazit plný text záznamu