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- Bobo, Matt, et al. Show all 3 Authors
- International journal of remote sensing 2014 v.35 no.5 pp. 1936-1955
- canopy; data collection; grasses; image analysis; regression analysis; remote sensing; shrubs; vegetation cover; Colorado
- ... The need for large sample sizes to train, calibrate, and validate remote-sensing products has driven an emphasis towards rapid, and in many cases qualitative, field methods. Double-sampling is an option for calibrating less precise field measurements with data from a more precise method collected at a subset of sampling locations. While applicable to the creation of training and validation dataset ...