BOREAS TE-18 Geosail Canopy Reflectance Model
The GEOSAIL model was created by combining the SAIL (Scattering from Arbitrarily Inclined Leaves) model with the Jasinski geometric model to simulate canopy spectral reflectance and absorption of photosynthetically active radiation for discontinuous canopies. Tree shapes are described by cylinders or cones distributed over a plane. Spectral reflectance and transmittance of trees are calculated from the SAIL model to determine the reflectance of the three components used in the geometric model: illuminated canopy, illuminated background, shadowed canopy, and shadowed background.
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| Spatial Extent: | Bounding Rectangle: N: 62.0 S: 48.0 E: -92.0 W: -111.0 |
Data Format(s): | Distribution: Not provided |
| Temporal Extent: | Platform(s): | NOT APPLICABLE | |
| Data Center(s): | ORNL_DAAC | Instrument(s): | NOT APPLICABLE |
| Version: | 1 | ||
- Type: ECHO ORDERSDescription: ORNL_DAAC EOSDIS ECHO ORDERS Service Implementation
- Other Citation Details: Huemmrich, K.F. 2000. BOREAS TE-18 Geosail Canopy Reflectance Model. ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/532
- GENERAL DOCUMENTATION: https://daac.ornl.gov/BOREAS/guides/TE18_GeoSail.html, ORNL DAAC Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/boreas/TE/te18geos/comp/TE18_GeoSail.doc, Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/boreas/TE/te18geos/comp/TE18_GeoSail.pdf, Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/boreas/TE/te18geos/comp/TE18_GeoSail.txt, Data Set Documentation
Collection Information
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DOI
10.3334/ORNLDAAC/532
https://doi.org
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Processing Level
4
model products
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Complete
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Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| BOREAS | No campaigns listed. | No dates provided. |
Temporal Information
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Location Keywords
Data Centers
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ORNL_DAAC
ARCHIVER-
ORNL DAAC User Services Office, P.O. Box 2008, MS 6407, Oak Ridge National Laboratory
Oak Ridge, Tennessee 37831-6407
(865) 241-3952
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Format: Not provided
Format Type: Native
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