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首页> 外文期刊>Advances in BioResearch >Groundwater Potential Zone Mapping using Geospatial Technology in Varattar Watershed
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Groundwater Potential Zone Mapping using Geospatial Technology in Varattar Watershed

机译：瓦拉塔尔河流域利用地理空间技术绘制的地下水潜力区图

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The groundwater is the most valuable resources around the world and is reduction day by day. In connection, there is a need for segregation of groundwater potential zone. As the interest and needs of the common people towards water is rising the estimation of water is felt in all divisions. Simultaneously, surface water assets are getting to be inadequate to satisfy the water request. With the goal that methodical arranging of groundwater improvement utilizing present-day system is essential for the right management and use of this valuable asset. Yet at the same time, groundwater assets have not yet been appropriately abused, keeping this in view, the present investigation has been contained to outline the groundwater potential zones in Varattar river basin Tamilnadu & Kerala by utilizing RS and GIS approach. The geographical information system (GIS) and remote sensing have turned out to be one of the significant instruments in the field of groundwater investigate, which aides in surveying, observing and monitoring groundwater assets. Now to recognize the groundwater potential zone utilized by various topical layers of geology, drainage, soil, land use/land cover and slope with inverse distance weightage (IDW) strategies. From the overall outcome, the potential zone of groundwater in the investigation zone ordered into five classes named as very good, good, moderate, poorand very poor. This research to suggested that very good potential zone of groundwater occur in the areas of south west north central part of study region in the Coimbatore and Palakkad districts. The result displayed that inverse distance weightage method offers an effective tool for interpreting groundwater potential zones for appropriate growth and management of groundwater resources in different hydrogeological surroundings.
机译：地下水是世界上最有价值的资源，并且每天都在减少。与此相关，需要隔离地下水潜在地带。随着普通百姓对水的兴趣和需求日益增长，各个部门对水的需求都在增加。同时，地表水资产不足以满足供水需求。为了实现对这一宝贵资产的正确管理和使用，利用当今系统的有条不紊地安排地下水改良的目标是至关重要的。然而，与此同时，鉴于此，还没有适当地滥用地下水资产，因此，目前的调查已被概述，以利用RS和GIS方法勾勒出泰米尔纳德邦和喀拉拉邦瓦拉塔尔河流域的地下水潜在地带。事实证明，地理信息系统（GIS）和遥感技术已成为地下水调查领域的重要工具之一，这些工具有助于调查，观察和监测地下水资产。现在，通过反距离权重（IDW）策略来识别地质，排水，土壤，土地利用/土地覆盖和坡度等各个主题层所利用的地下水潜在带。从总体结果来看，调查区中的潜在地下水区分为五类，分别为好，好，中，差和极差。这项研究表明，在哥印拜陀和帕拉卡德地区的研究区域的西南中北部地区存在着非常好的潜在地下水带。结果表明，反距离权重法为解释地下水位带提供了一种有效的工具，可以对不同水文地质环境中的地下水资源进行适当的生长和管理。

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