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Featured Article GIS

Storm Water Modeling and Flood Disaster Management Using Open Source Software

Contributed by: Geospatial data serves as an input in hydraulic simulation software and thereby the simulated results can further be transferred back to GIS system for real-world graphical representation of

Featured Article Photogrammetry

Evolving Photogrammetry from Single-Pair Stereo to Multi-View rayCloud

Pix4Dmapper Pro’s rayCloud is a full-3D interface which allows visualization and analysis based on multi-ray intersections from 2D images. This provides a more accurate and consistent solution than extracting 3D

Featured Article LiDAR

LiDAR Technology for Monitoring Bridge Structure Defect and Health

Road infrastructure of a country plays a crucial role in the national economy. Among all road infrastructure, Bridges are one of the vital assets and histories has given us various evidence

Featured Article Remote Sensing

Why SWIR Band in Remote Sensing?

Each object has its own spectral signature, which is also the basic principle of remote sensing. Today we have satellites with various sensors collecting data in Visible light, Near Infrared (NIR),