Satellite and Lidar image of avalanche path
Detailed Description
Satellite image with avalanche study paths outlined (left panel; credit, Google Earth) and Lidar output showing relative canopy height (right panel; credit:USGS).
Sources/Usage
Click image to see full Google Earth image attribution
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Remote Sensing Tools Advance Avalanche Research
The USGS Snow and Avalanche Project (SNAP) uses remotely sensed technologies to understand snowpack changes that influence water storage, recreation, avalanche hazard and acts as a driver of landscape change. Satellites, uninhabited aerial systems (UAS), and structure-from-motion (SfM) photogrammetry are some of the tools scientists use to collect high resolution imagery that supports ongoing snow...
Related
Remote Sensing Tools Advance Avalanche Research
The USGS Snow and Avalanche Project (SNAP) uses remotely sensed technologies to understand snowpack changes that influence water storage, recreation, avalanche hazard and acts as a driver of landscape change. Satellites, uninhabited aerial systems (UAS), and structure-from-motion (SfM) photogrammetry are some of the tools scientists use to collect high resolution imagery that supports ongoing snow...