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Evaluation of spatial and temporal changes in groundwater levels using RS and GIS - a case study of Malleboinpalli area, Mahaboob Nagar District, A.P.(State)

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Relation http://oar.icrisat.org/306/
 
Title Evaluation of spatial and temporal changes in groundwater levels using RS and GIS - a case study of Malleboinpalli area, Mahaboob Nagar District, A.P.(State)
 
Creator Lakshmi, V R
 
Subject Watershed management
 
Description The present study was carried out to delineate and charaberi2e
groundwater prospect zones during the year 2002 and 1998 uslng PAN and USS
- III merged data, MSS geocoded data on 1: 50,000 scale. The infwmath on
geokgy, Pmwhd%w, land use/ land cover, slope were wmted and
integrated to prepare groundwater prospect map for the area of Malleboinpalli in
Mahaboob Nagar Disbict. The Information on type of well, depth range, yield
range, pumping time, well position were supplemented to fcim a good database
fw khljkation of fworable zone. Geographlcd Inffnmation System was used
to prepare database on the abow layers and mposlte map. On the basis of
geomarphology, six categories of groundwater prosped zones : excellent, good,
nwkmte, m lto poor, poor, very poor are delineated. The high prospect
zones vale fWls yield in 2002 >15.8 bgl (m). The pedlpbln wlth moderate
weathering, Pedipbin with shallow weahring, pediplain, residual hills,
inselburgs indicate good, moderate, normal to poor, poor, very poor
groundwater prospect zones. In the study area groundwater lewls are
dawslng compwed to the during years 1998 and 2002. Recommended the
some groundwater recharge sbuchrres and also suggest the suitable Jte for
digglng of wdk.
 
Date 2003
 
Type Thesis
NonPeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://oar.icrisat.org/306/1/63201.pdf
Lakshmi, V R (2003) Evaluation of spatial and temporal changes in groundwater levels using RS and GIS - a case study of Malleboinpalli area, Mahaboob Nagar District, A.P.(State). Masters thesis, Jawaharlal Nehru Technological University.