Data · dataset · 2026
CAMSIS WLEF Surface Reflectance Dataset
Listed in National Center for Atmospheric Research
The CAMSIS dataset provides daily surface reflectance for Blue (460-480nm), Green (530-570nm), Red (610-690nm), and Near-Infrared (810-890nm) bands at the WLEF site between 2019/06/27 to 2019/08/21.
Description
Data is captured 4 times a day at 16:45, 17:00, 17:15, and 17:30 (UTC) matching the overpass time of Landsat-8 and Sentinel-2 platforms. The clearest observation from each day is then selected and processed to surface reflectance using a reference 50% reflectance target present in each image.
Data is made available in geotiff files (EPSG32615) both at original georeferenced resolution (~1m) and resampled to the Sentinel-2 10m grid.
Links
Get the data
- Resource Homepage doi.org/10.26023/4ecr-ngtp-1n0x ↗
download · DOI / persistent id · from data ucar edu
Where it is published
- data.ucar.edu /dataset/camsis-wlef-surface-reflectance-dataset ↗
National Center for Atmospheric Research dataset page
landing page · from data ucar edu
Catalogue records · 1
- CKAN API data.ucar.edu/api/3/action/package_show?id=ae536fe8-c654-4599-af65-05c362a7c… ↗
metadata API · from data ucar edu
Topics
- From keywords
- Earth & Environmental Science · Ocean & Atmospheric Science
- Inferred from text
- Image 75%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| National Center for Atmospheric Research | ae536fe8-c654-4599-af65-05c362a7c869 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].local:field:earth-environmental | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[modality].local:modality:image | enrichment · data ucar edu | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| description | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /notes |
| publication_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| title | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /title |
| updated_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 |