Volcano Web Shorts 1: Photogrammetry
Photogrammetry is the science of making precise measurements by the use of photography. United States Geological Survey (USGS) geologist Angie Diefenbach describes how she uses a digital camera and computer software to understand the growth rate of lava domes during a volcanic eruption.
Media Details
Runtime: 2 minutes 29 seconds
- Topic: Science, Technology
- Subtopic: Computers, Earth Sciences, Geology
- Grade/Interest Level: 9 - 12
- Standards:
- Release Year: 2012
- Producer/Distributor: U.S. Geological Survey
- Series: Volcano Web Shorts
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