Free satellite terrain maps falter on Malawi’s steep highlands
A study of Malawi's terrain found SRTM and NASADEM performed similarly nationwide, with errors rising sharply in highland areas.
Tag: SRTM
Combining Free 30-Meter Elevation Maps Rivals LiDAR for Landslide Prediction
A study in Watauga County, North Carolina, shows that blending three freely available 30-meter elevation models with machine learning can ...
Machine learning maps Mumbai’s flood zones with terrain and rainfall data
A machine learning framework combining satellite radar, optical, elevation and rainfall data mapped flood inundation across Mumbai, with hydrologic predictors ...
AI and River Geometry Reveal Hidden Flood Hotspots in Nigeria’s Niger Delta
Researchers fused morphometric basin analysis with machine learning to map flood susceptibility across four Bayelsa State catchments, revealing hidden high-risk ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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