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Description
A 50 x 50 km area in the Superior National Forest near Ely, Minnesota was studied during summers in 1983 and 1984. NASA conducted a remote sensing experiment to investigate relationships between radiometric data and biophysical properties like leaf area index, biomass, and net primary productivity. The dataset includes satellite, aircraft, helicopter, and ground observations from this boreal forest region.
Use Cases
Estimating leaf area index from remote sensing reflectance data.
Modeling biomass and net primary productivity in boreal forests.
Validating satellite-derived vegetation indices with ground observations.
Investigating the sensitivity of boreal forest canopies to climatic change.
Strengths
Includes multi-platform observations (satellite, aircraft, helicopter, ground) for a single study area.
Focuses on a taxonomically simple and geographically extensive boreal forest ecosystem.
Data collection occurred over two consecutive summer seasons (1983, 1984).
Limitations
Documentation is explicitly noted as 'currently in work' on all platforms.
Specific column names and data formats are unknown.
Platforms disagree on last update date (1984 vs. 2026), suggesting metadata inconsistency.
Provenance
Source
National Aeronautics and Space Administration (NASA)