STM Journals Peer-reviewed research from Consortium e-Learning Network

4 publications

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    Climate Change Monitoring and Solution Using Remote Sensing, Geographic Information System and Artificial Intelligence: A Review

    By Sheron Henry Christy

    Abstract: One of the most crucial global issues of our era is climate change, whose consequences are presently being felt all over the world. As climate change keeps on forgoing, it's important that governments, organizations, and businesses take visionary actions for adapting and protecting themselves from calamities. This paper summarizes the application of Remote Sensing (RS) and Geographic Information System (GIS) in observing impact of climate change on drought, soil moisture, …

    Published in Journal of Remote Sensing & GIS · Vol. 14, Issue 3, 2023 · pp. 22–26 Read article

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    Role of Satellite Sensors & GIS in Discrete Phases of Disaster Management

    By Sheron Henry Christy

    Abstract: Around the world, disasters are becoming a growing concern. Natural disasters like floods, earthquakes, severe storms and tropical cyclones, droughts, wild land fires, and man-made disasters like hurricanes and tornadoes have damaged the environment as well as destroyed economic and social infrastructure over the previous five decades. The Geographical Information System and Remote Sensing have been used as potential tools for disaster management and monitoring, particularly in the pre, during, …

    Published in Journal of Remote Sensing & GIS · Vol. 13, Issue 3, 2022 · pp. 15–20 Read article

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    Vegetation Studies Using VIs, TIR, LULC and OCCs: Review

    By Sheron Henry Christy

    Abstract: Utilizing remote sensing images for vegetation cover mapping can prove a major role in finding an economical mean to analyze and observe vegetation cover changes over a large area. Easy algorithms in form of vegetation indices can be helpful for impactful evaluations of same. SAVI index can help for estimating accurately biomass aboveground in dry forest areas. Thermal infrared remote sensing data can be further utilized to retrieve biophysical & …

    Published in Research & Reviews : Journal of Space Science & Technology · Vol. 10, Issue 2, 2021 · pp. 32–36 Read article

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    Extraction of Road from Satellite Images Using Morphology and Active Contours

    By Sheron Henry Christy

    Abstract: AbstractRoad extraction from a satellite image plays a vital role in traffic management, urban planning and GPS navigation after updating maps. Many methods are available for road extraction, which include mathematical morphology, LEGION networks, road vectors, level set and mean shift, etc. A novel method is presented in this paper which uses mathematical morphology, filtering and active contours for extraction of selected part of road. The proposed algorithm is tested …

    Published in Journal of Artificial Intelligence Research & Advances · Vol. 6, Issue 1, 2019 · pp. 1–7 Read article

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