Chris Crawford in the field
![Color photo of scientist Chris Crawford in the field](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Crawford%20in%20the%20field.jpg?itok=X95YEglc)
Detailed Description
USGS Landsat Project Scientist and Landsat Science Team Co-Chair Chris Crawford uses optical ground-based remote sensing to measure incident solar irradiance, snow reflectivity, and snow physical properties during Landsat's mid-morning overpass time at Sturgeon Lakes, MN.
Sources/Usage
Public Domain.