Nobin Chandra Paul, Navyasree Ponnaganti, K. Sammi Reddy, Dhananjay D. Nangare
{"title":"Modified Normalized Difference Water Index Mapping of Pune District Using Google Earth Engine","authors":"Nobin Chandra Paul, Navyasree Ponnaganti, K. Sammi Reddy, Dhananjay D. Nangare","doi":"10.1007/s40009-025-01617-2","DOIUrl":null,"url":null,"abstract":"<div><p>This article focuses on mapping MNDWI of Pune District, Maharashtra, with a specific application in drought mapping. By analyzing satellite imagery, we identify areas experiencing reduced water content, such as shrinking water bodies and stressed vegetation, indicative of drought conditions. The temporal monitoring capability of MNDWI allows us to track the progression of drought and evaluate the effectiveness of mitigation measures. The generated MNDWI map may provide valuable information for policymakers and stakeholders in Pune District to address the impacts of drought on water resources and agricultural productivity.</p></div>","PeriodicalId":717,"journal":{"name":"National Academy Science Letters","volume":"48 2","pages":"199 - 204"},"PeriodicalIF":1.3000,"publicationDate":"2025-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"National Academy Science Letters","FirstCategoryId":"4","ListUrlMain":"https://link.springer.com/article/10.1007/s40009-025-01617-2","RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MULTIDISCIPLINARY SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
This article focuses on mapping MNDWI of Pune District, Maharashtra, with a specific application in drought mapping. By analyzing satellite imagery, we identify areas experiencing reduced water content, such as shrinking water bodies and stressed vegetation, indicative of drought conditions. The temporal monitoring capability of MNDWI allows us to track the progression of drought and evaluate the effectiveness of mitigation measures. The generated MNDWI map may provide valuable information for policymakers and stakeholders in Pune District to address the impacts of drought on water resources and agricultural productivity.
期刊介绍：
The National Academy Science Letters is published by the National Academy of Sciences, India, since 1978. The publication of this unique journal was started with a view to give quick and wide publicity to the innovations in all fields of science
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