Multispectral Imagery, NDVI, and Terrain Models, Big Trail Lake, Fairbanks, AK, 2019

N. Barnes, H. Webb, M.K. Farina, S. Powell & J.D. Watts
This dataset provides multispectral reflectance imagery (green-550 nm, red-660 nm, red edge-735 nm, and near infrared-790 nm), normalized difference vegetation index (NDVI), and digital surface and terrain models for a 0.5 km2 area surrounding Big Trail Lake (BTL) in the Goldstream Creek Valley north of Fairbanks, Alaska. These high spatial resolution maps (13 cm x 13 cm) were generated from unmanned aerial vehicle (UAV) imagery collected on August 4th, 2019. Raw images (n=908) were combined...
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