Spectral Reflectance Measurements from Imnavait NIMS Transect, 2011

2011 field season spectral reflectance measurements continuously recorded along the NIMS transect using an Ocean Optics Jaz Spectrometer. The dataset is provided by the organization SCIOPS and hosted on the NASA Earthdata platform. It likely contains time-series data of light reflectance across different wavelengths for environmental monitoring.

Use Cases

• Modeling surface albedo and energy balance based on spectral reflectance data.
• Monitoring vegetation health and phenology in tundra environments based on reflectance signatures.
• Calibrating and validating satellite-based remote sensing products using ground-truth spectral measurements.

Strengths

• Data was collected continuously along a transect, suggesting systematic spatial coverage.
• Measurements were taken during a defined 2011 field season, providing a specific temporal context.
• Sourced from the NASA Earthdata platform, which implies a level of institutional curation.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and file size are unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

SCIOPS via NASA Earthdata

Collection Method

Continuously recorded spectral reflectance measurements using an Ocean Optics Jaz Spectrometer.

Time Range

2011 field season

Geography

Imnavait (likely Imnavait Creek, Alaska, a tundra research site)