Md. Munir Mahmud

Cloud-based geospatial analysis for flash flood assessment and integrated mitigation planning: experiences and findings from the northeastern Haor region flash flood 2022, Bangladesh

Md. Jakir Hossain, Md. Munir Mahmud

Flash floods are recurring disasters that cause losses to human life, agriculture and infrastructure in north-eastern haor region of Bangladesh. Cloud-based geospatial analytics were applied to assess flood damages after the extreme flooding event of June 20th, 2022 – the worst haor …

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SAR-Based Decadal Surface Water Dynamics in Bangladesh Using a Spatiotemporally Adaptive Gaussian Mixture Model (ST-GMM)

Milon Bokshi, Drubo Paul, Md. Munir Mahmud

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HydroSAR-BD: A Spatiotemporally Adaptive GMM-based Surface Water Mapping Dataset for Bangladesh (2015-2025)

Milon Bokshi, Drubo Paul, Md. Munir Mahmud, Md. Mahmodul Islam

This dataset contains the spatiotemporally adaptive Gaussian Mixture Model (ST-GMM) thresholds, VV backscatter histograms, independent validation points (n=6,000), and sample tiled GeoTIFF water maps at 10m spatial resolution across Bangladesh from 2015 to 2025. It is designed to support the reproducibility of …

HydroSAR-BD: A Spatiotemporally Adaptive GMM-based Surface Water Mapping Dataset for Bangladesh (2015-2025)

Milon Bokshi, Drubo Paul, Md. Munir Mahmud, Md. Mahmodul Islam

This dataset contains the spatiotemporally adaptive Gaussian Mixture Model (ST-GMM) thresholds, VV backscatter histograms, independent validation points (n=6,000), and sample tiled GeoTIFF water maps at 10m spatial resolution across Bangladesh from 2015 to 2025. It is designed to support the reproducibility of …

Impact of Urban Environmental Indices on Surface Temperature in Dhaka: A Policy‐Oriented Perspective

Milon Bokshi, Md. Jakir Hossain, Md. Munir Mahmud

ABSTRACT Dhaka's rapid urban expansion has intensified surface heating and degraded environmental quality. This study analyzes environmental indices from 2015 to 2025, revealing a strong positive relationship between built‐up growth and land surface temperature, and negative associations with vegetation and water presence. …

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Shoreline Change Detection of Nizam Island, Bangladesh (1997–2022) Using GIS and Remote Sensing Techniques

Khan Mohammad Ibtehal, Farabi Akash, Md. Munir Mahmud

Coastal shoreline changes are a natural process that forms and reshapes the coastal zone through sedimentation over time and space. Addressing the changes of the coastal shoreline in the Bay of Bengal, one can observe the magnitude of coastal changes over time. …

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Impact of Land Use Land Cover Changes on Land Surface Temperature in Jessore District of Bangladesh: A Remote Sensing Approach

M I Islam, Md. Adil Shahriar, Md. Munir Mahmud

Rapid urbanization puts a lot of strain on local climate systems, with land use and land cover (LULC) changes directly influencing land surface temperature (LST) patterns. This study uses multi-temporal Landsat 7 ETM+ and Landsat 8 OLI satellite imagery for the year …

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Engaging Youth in Flood Risk Management: A Citizen Science Geospatial Initiative in Bangladesh

Krishna Prosad Mondal, Sheikh Tawhidul Islam, Nandini Sanyal, Sakib Rahman Siddique Shuvo et autres

Examining the e-cigarette scenario based on distribution, availability, marketing, and banning: A GIS-Based qualitative study in Bangladesh

Quazi Maksudur Rahman, Md. Abid Bin Siddique, Md Wahiduzzaman, Lakshmi Rani Kundu et autres

BACKGROUND: Globally, over 81 million people use e-cigarettes, and the majority of them are young adults. Using e-cigarettes causes different types of adverse health effects both in adults and elderly people. Over time, using e-cigarettes has detrimental consequences on lung function, brain …

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An Assessment of the Causes and Consequences of Landslides (2017) Occurred in the Southeastern Areas of Bangladesh

Sheikh Tawhidul Islam, Md. Hiru Miah, Al Jubaer, Krishna Prosad Mondal et autres

Over the past five decades, an examination of hazard and disaster events reveals that landslides have emerged as the predominant and devastating natural threat in the Chattogram Hill Tracts (CHT) regions of Bangladesh, often leading to loss of life and significant socioeconomic …

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Industrial Water Pollution in Savar Upazila

S. M. Nawshad Hossain, Ahsanul Abedin, Md. Munir Mahmud

Industrialization is crucial for economic growth and societal advancement, with nearly 50% of Bangladesh's population engaged in agriculture. However, this rapid industrialization has led to uncontrolled urbanization, environmental alterations, and illegal riverbank development. One of the gravest threats is the discharge of …

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Integrated solid waste management for closed community: an experiment on university campus

Md. Jakir Hossain, Md. Munir Mahmud, Golam Moinuddin

This study addresses challenges regarding integrated solid waste management (ISWM) faced by Jahangirnagar University. These challenges have resulted in negative social, environmental, and economic consequences. This study aims to identify barriers to community engagement in ISWM and provide actionable recommendations for improvement. …

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