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Laboratory measurement of bidirectional reflectance of radiometric tarps (Document No: 20080021646)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Knowlton, Kelly |
| Copyright Year | 2006 |
| Description | Objectives: a) To determine the magnitude of radiometric tarp BRDF; b) To determine whether an ASD FieldSpec Pro spectroradiometer can be used to perform the experiment. Radiometric tarps with nominal reflectance values of 52%, 35%, and 3.5%, deployed for IKONOS. QuickBird, and OrbView-3 overpasses Ground-based spectroradiometric measurements of tarp and Spectralon@ panel taken during overpass using ASD FieldSpec Pro spectroradiometer, and tarp reflectance calculated. Reflectance data used in atmospheric radiative transfer model (MODTRAN) to predict satellite at-sensor radiance for radiometric calibration. Reflectance data also used to validate atmospheric correction of high-spatial-resolution multispectral image products |
| File Size | 787884 |
| Page Count | 1 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20080021646 |
| Archival Resource Key | ark:/13960/t8jd9tz6w |
| Language | English |
| Publisher Date | 2006-01-30 |
| Access Restriction | Open |
| Subject Keyword | Radiometers High Resolution Approximation Atmospheric Correction Calibrating Atmospheric Models Bidirectional Reflectance Deployment Spectroradiometers Radiance Radiative Transfer Spatial Resolution Reflectance Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
