基于谷歌Earth Engine的浦那地区改进归一化差分水指数制图

IF 1.2 4区综合性期刊 Q3 MULTIDISCIPLINARY SCIENCES

National Academy Science Letters Pub Date : 2025-02-05 DOI:10.1007/s40009-025-01617-2

Nobin Chandra Paul, Navyasree Ponnaganti, K. Sammi Reddy, Dhananjay D. Nangare

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引用次数: 0

摘要

本文重点对马哈拉施特拉邦浦那地区的mnwi进行制图，并在干旱制图中进行具体应用。通过分析卫星图像，我们确定了经历含水量减少的地区，如萎缩的水体和受到压力的植被，表明干旱条件。MNDWI的时间监测能力使我们能够跟踪干旱的进展并评估缓解措施的有效性。生成的MNDWI地图可以为浦那地区的决策者和利益相关者提供有价值的信息，以解决干旱对水资源和农业生产力的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Modified Normalized Difference Water Index Mapping of Pune District Using Google Earth Engine

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.

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来源期刊

National Academy Science Letters 综合性期刊-综合性期刊

CiteScore

2.20

自引率

0.00%

发文量

审稿时长

12 months

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