Unmanned Aerial Systems (UAS) Multispectral & Normalized difference vegetation index (NDVI) Orthomosaics of Subset area within Circumpolar Active Layer Monitoring (CALM) grid Toolik Lake, Alaska, USA, 2019.
Dataset published in 2020 by
Sergio A. Vargas,
Stephen Escarzaga,
Craig Tweedie,
Jeremy May,
Robert Hollister 
,
Steven F. Oberbauer
,
Steven F. Oberbauer
