Robert D Berryman

Point Sampling Digital Imagery with ‘Samplepoint’

Robert D. Berryman, D. T. Booth, S. Cox, 2006, Environmental monitoring and assessment.

Precision Measurements from Very-Large Scale Aerial Digital Imagery

D Terrance Booth, Samuel E Cox, Robert D. Berryman, 2006, Environmental monitoring and assessment.

Measuring nested frequency of plants from digital images with SampleFreq

D. Terrance Booth, Samuel E. Cox, Robert D. Berryman, 2021, Ecological Indicators.