Hydrological linkages between different water resources from two contrasting ecosystems of western peninsular India: a stable isotope perspective

Bajaj, Kushank; Thomas, Renie; Yadav, Ankita; Datye, Amey; Chakraborty, Supriyo

doi:10.1080/10256016.2019.1666121

Cited by 4 publications

(2 citation statements)

References 24 publications

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“…Precipitation isotopic data on a daily scale has been collected from several locations in India. These sites are Port Blair in the Andaman Islands (data available: 2012-2018; [26,[28][29][30]), Minicoy Island in the Arabian Sea (2015-2018; [31]); Kolkata in east India (2015-2018; [26]); Darjeeling (2013-2018) and Tezpur in northeast India (2016-2018; [26]); Ahmedabad (2007) [25] and Pune in west India (2014-2018; [32,33]), Bandipora in north India (July-2016 to June-2018; [34]) and Kozhikode in south India [22]. Precipitation isotope data of a few sites in Bangladesh have also been used [29,35].…”

Section: Methodsmentioning

confidence: 99%

Statistical Analysis of the Precipitation Isotope Data with Reference to the Indian Subcontinent

Chakraborty¹,

Birmal²,

Burman³

et al. 2021

Hydrology

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The isotopic analysis of precipitation provides useful information on a variety of hydrological and atmospheric processes. The dynamical characteristics of precipitation isotopes have been well investigated, but a systematic study of their statistical behavior seems to be lacking. We have performed the statistical analysis, basically the distribution characteristics of precipitation isotopes visa -vis rainfall data for specific regions. The probability distribution functions of precipitation isotopes have been calculated from local to global scales. It has been observed that the isotopic values, in general, followed a pattern that is similar to the normal distribution, though the rainfall distribution patterns are very different. Under certain circumstances, the isotopic distribution patterns closely resemble the normal distribution, implying a well-constrained moisture source contributing to precipitation. The distribution patterns of oxygen and hydrogen isotopes on continental and global scales show similar behavior. It was observed that the distribution patterns of primary isotopic variables (δ 18 O and δD) are not very sensitive to the outliers. On the contrary, the secondary parameter, d-excess, is very sensitive to outliers, which offers an effective means to quality control of the precipitation isotopic values.

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Section: Methodsmentioning

confidence: 99%

Statistical Analysis of the Precipitation Isotope Data with Reference to the Indian Subcontinent

Chakraborty¹,

Birmal²,

Burman³

et al. 2021

Hydrology

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“…Water is a limited freshwater resource and is essentially used for domestic, agricultural, industrial, and other development purposes [1,2]. Over-exploitation of available water resources to meet individual requirements in the present context of climate change has put immense stress on global water security [3], thereby posing extraordinary challenges to the current water managers [4].…”

Section: Introductionmentioning

confidence: 99%

Developing a Web Application-Based Water Budget Calculator: Attaining Water Security in Rural-Nashik, India

Srivastava

Khadke

Chinnasamy

2021

Lecture Notes in Civil Engineering

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Controls on the isotopic composition of daily precipitation characterized by dual moisture transport pathways at the monsoonal margin region of North-Western India

Lone

Achyuthan

Chakraborty

et al. 2020

Journal of Hydrology

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Hydrological linkages between different water resources from two contrasting ecosystems of western peninsular India: a stable isotope perspective

Cited by 4 publications

References 24 publications

Statistical Analysis of the Precipitation Isotope Data with Reference to the Indian Subcontinent

Statistical Analysis of the Precipitation Isotope Data with Reference to the Indian Subcontinent

Developing a Web Application-Based Water Budget Calculator: Attaining Water Security in Rural-Nashik, India

Controls on the isotopic composition of daily precipitation characterized by dual moisture transport pathways at the monsoonal margin region of North-Western India

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