remote sensing
Bangladesh to introduce drone technology to assess crop losses
Bangladesh is preparing to introduce remote sensing and drones to detect crop damage caused by extreme weather events or diseases, said the Asian Development Bank (ADB).
Around 20 officers of the Department of Agricultural Extension (DAE) are initially receiving training to learn how to use the state-of-the-art technologies.
Malay Choudhury, Additional Secretary, Ministry of Agriculture, and Edimon Ginting, ADB Country Director for Bangladesh inaugurated a workshop titled “The Use of Drone and Satellite Image for Crop Monitoring and Crop Damage Assessment” in Dhaka on Tuesday to initiate a seven-day training programme.
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DAE and ADB jointly designed the training programme that will continue till April 25 April, according to ADB.
Renowned geospatial experts from the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) will conduct the training.
The trainees will receive four days of classroom training on geographical information systems (GIS) and remote sensing analysis for crop damage detection and participate in a three-day field trip to Sylhet to learn how to collect ground data using mobile devices.
Local DAE officials are expected to participate in the training in Sylhet, where the 2022 floods caused major crop damage.
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Proper assessment of crop diseases and losses are critical to take appropriate measures to ensure agricultural productivity and food security in the context of growing threats of climate change in Bangladesh, said Country Director Edimon Ginting.
“ADB will continue to bring in innovative solutions including advanced technologies to help Bangladesh tackle climate impacts,” Ginting added.
With advanced geospatial technology, our officers will be able to assess crop damage and provide effective government programs to mitigate the expected damage caused by climate change in the future, said Badal Chandra Biswas, Director General, DAE.
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Following the training program, ADB and DAE plan to produce joint reports on crop damage assessment in the Sylhet region, conduct a project evaluation study of an ADB-supported integrated water management project in Gopalganj areas, and implement a nationwide climate disaster assessment in a small local government unit.
Japan Fund for Prosperous and Resilient Asia and the Pacific financed by the Government of Japan provided the grant fund for the training program through the Asian Development Bank.
8 months ago
Bangladeshi imaging scientist Nayma shines on global stage
Nayma Binte Nur, a Bangladeshi imaging scientist who is affiliated with the Rochester Institute of Technology (RIT), is having her moment of glory in the global scientific community.
Nayma’s expertise lies in hyperspectral remote sensing and radiative transfer modeling, sophisticated techniques allowing her to unravel Earth’s systems’ complexities. In simple terms, she’s decoding the mysteries of the planet by studying how light interacts with its surface.
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One of Nayma's key focuses is soil moisture, a crucial factor influencing a wide range of ecological systems and affecting everything from agriculture to flood forecasts. Using advanced imaging methods, Nayma accurately determines soil moisture levels and extends her findings across vast areas using satellite imagery, showcasing the broad applicability of her work.
This ground-breaking approach has garnered the attention of prestigious scientific organizations, including NASA. In preparation for their upcoming Surface Biology and Geology (SBG) mission, NASA has highlighted Nayma’s work in a special collection, underscoring its potential influence.
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Nayma’s exceptional research does not end with NASA’s SBG mission; it has been showcased at prominent events hosted by NASA’s Jet Propulsion Laboratory and Planet Labs PBC. The scientific community commended her for her contributions and unique skill set, which are poised to drive significant breakthroughs, particularly in using light to reveal intricate details about organic matter in soil across extensive geographic regions.
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Nayma’s educational journey included an Electrical and Electronic Engineering degree from Khulna University of Engineering and Technology (KUET), enriched by advanced mathematics studies at Jahangirnagar University, which provided a sturdy foundation for her forays into imaging science.
1 year ago