Dr.
Pankaj KUMAR

Results 141 to 150 of 314 (Sorted by date)
Peer-reviewed Article
In Earth
Author:
Ankush
Rani
Saurabh Kumar
Gupta
Suraj Kumar
Singh
Gowhar
Meraj
Shruti
Kanga
Bojan
Ðurin
Dragana
Doganˇci´c
The main aim of this study is to comprehensively analyze the dynamics of land use and land cover (LULC) changes in the Bathinda region of Punjab, India, encompassing historical, current, and future trends. To forecast future LULC, the Cellular Automaton–Markov Chain (CA) based on artificial neural network (ANN) concepts was used using cartographic...
Peer-reviewed Article
In Climate
Author:
Tauseef
Ahmad
Saurabh Kumar
Gupta
Suraj Kumar
Singh
Gowhar
Meraj
Shruti
Kanga
The Severe Acute Respiratory Syndrome Coronavirus Disease 2019 (COVID-19) pandemic has presented unprecedented challenges to global health and economic stability. Intriguingly, the necessary lockdown measures, while disruptive to human society, inadvertently led to environmental rejuvenation, particularly noticeable in decreased air pollution and...
Peer-reviewed Article
In Water
Author:
Susanta
Mahato
Gita
Mandal
Barnali
Kundu
Sonali
Kundu
P. K.
Joshi
Crafting a comprehensive strategy to mitigate the impact of droughts, a complex geo-hazard profoundly affecting socio-economic aspects, entails the creation of a drought vulnerability map as a primary step. This study harmonizes geospatial techniques and the Fuzzy Analytical Hierarchy Process (fuzzy AHP) to formulate such a map for northwestern...
Peer-reviewed Article
In Geomatics
Author:
Hayatullah
Hekmat
Tauseef
Ahmad
Suraj Kumar
Singh
Shruti
Kanga
Gowhar
Meraj
This study delves into the patterns of urban expansion in Kabul, using Landsat and Sentinel satellite imagery as primary tools for analysis. We classified land use and land cover (LULC) into five distinct categories: water bodies, vegetation, barren land, barren rocky terrain, and buildings. The necessary data processing and analysis was conducted...
Peer-reviewed Article
In Conservation
Author:
Mukta
Sharma
Ritambhara K.
Upadhyay
Gaurav
Tripathi
Naval
Kishore
Achala
Shakya
Gowhar
Meraj
Shruti
Kanga
Suraj Kumar
Singh
Som Nath
Thakur
The NH 58 area in India has been experiencing an increase in landslide occurrences, posing significant threats to local communities, infrastructure, and the environment. The growing need to identify areas prone to landslides for effective disaster risk management, land use planning, and infrastructure development has led to the increased adoption...
Peer-reviewed Article
In Ocean and Coastal Management
Author:
Shamik
Chakraborty
Takumi
Yamamori
Jie
Su
Yukiko
Ashikaga
Alexandros
Gasparatos
Coastal social-ecological systems (SES) are essential for the wellbeing of coastal communities and the wider society. However, in many parts of the world coastal SES face rapid change, and ultimately degradation. In this paper we unravel the mechanisms and implications of change in coastal SESmobilising multiple sources of knowledge, including...
Peer-reviewed Article
In Journal of Hydrology: Regional Studies
Author:
Chunyan
Chen
Fei
Zhang
Xingyou
Li
Mou Leong
Tan
Jingchao
Shi
Qi
Zhao
Chanjiang
Liu
Study region: Bosten Lake (Xinjiang, China). Study focus: This paper mainly focuses on quantifying changes in water storage of Bosten Lake using multi-mission satellite data. From Landsat images, we firstly extracted the lake area changes between 2003 and 2022 with the help of the modified normalized difference water index (MNDWI); Secondly, we...
Peer-reviewed Article
In Climate
Author:
Pham Van
Toan
Lavane
Kim
Nguyen Truong
Thanh
Huynh Long
Toan
Le Anh
Tuan
Huynh Vuong Thu
Minh
Charcoal is a fuelwood commonly used for domestic purposes on the household scale in Africa and Southeast Asia. Earnings from charcoal production contribute to the income of local inhabitants in rural areas. Unfortunately, airborne emissions from the traditional charcoal-making process affect both human health and the ambient environment. A series...
Peer-reviewed Article
In Earth
Author:
Upasana
Choudhury
Suraj Kumar
Singh
Anand
Kumar
Gowhar
Meraj
Shruti
Kanga
Amid global concerns regarding climate change and urbanization, understanding the interplay between land use/land cover (LULC) changes, the urban heat island (UHI) effect, and land surface temperatures (LST) is paramount. This study provides an in-depth exploration of these relationships in the context of the Kamrup Metropolitan District, Northeast...
Peer-reviewed Article
In Journal of Climate Change
Author:
Bhavneet
Gulati
Raghu
Sharma
Shruti
Kanga
Suraj Kumar
Singh
Bhartendu
Sajan
Gowhar
Meraj
AL
Ramanathan
Stubble burning in Punjab, India, poses significant environmental challenges, particularly impacting air quality. This study aims to examine the spatial and temporal patterns of stubble burning events and their potential effect on ambient air quality from 2019 to 2022. High-resolution Sentinel-2 satellite imagery was employed to delineate the...
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