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BOREAS RSS-19 1994 Seasonal Understory Reflectance Data

BOREAS RSS-19 1994 Seasonal Understory Reflectance Data PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

Book Description


BOREAS RSS-19 1994 Seasonal Understory Reflectance Data

BOREAS RSS-19 1994 Seasonal Understory Reflectance Data PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

Book Description


BOREAS RSS-19 1994 CASI At-sensor Radiance and Reflectance Images

BOREAS RSS-19 1994 CASI At-sensor Radiance and Reflectance Images PDF Author: John Miller
Publisher: DIANE Publishing
ISBN: 1428994750
Category :
Languages : en
Pages : 36

Book Description


Boreas Rss-19 1994 Seasonal Understory Reflectance Data

Boreas Rss-19 1994 Seasonal Understory Reflectance Data PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781721222803
Category :
Languages : en
Pages : 38

Book Description
The BOREAS RSS-19 team collected airborne remotely sensed images and ground reflectance data for characterizing the radiometric properties of the boreal forest landscape. One objective of BOREAS is to further the understanding of the spectral bidirectional reflectance of typical boreal ecosystem stands in the visible/near-infrared regime. An essential input for any canopy BRDF model is an accurate estimate of the average understory reflectance, both for sunlit and shaded conditions. These variables can be expected to vary seasonally because of species-dependent differences in the phenological cycle of foliar display. In response to these requirements, the average understory reflectance for the flux tower sites of both the NSA (Thompson, Manitoba) and the SSA (Candle Lake, Saskatchewan) was observed throughout the year during five field campaigns. This was done by measuring the nadir reflectance (400 to 850 nm) of sunlit and shaded understory (vegetation and snow cover) along a surveyed LAI transect line (Chen, RSS-07) at each site near solar noon and documenting an average site reflectance. Comparisons between sites reveal differences in the green and infrared regions of the spectra, because of the differing species in the understory for each site. Temporal (seasonal) variation for each site was also observed (06-Feb-1994 to 16-Sep-1994), indicating the changing flora mixtures and changing spectral signatures as the understory matures during the growing season. The data are stored in tabular ASCII files. The data files are available on a CD-ROM (see document number 20010000884) or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC). Miller, John R. and Hall, Forrest G. (Editor) and Nickerson, Jaime (Editor) and White, H. Peter and Peddle, Derek and Freemantle, Jim and Smith, David E. (Technical Monitor) Goddard Space Flight Center NASA/TM-2000-209891/VOL77, Rept-2000-03136-0/VOL77, NAS 1.15:209891/VOL77

BOREAS RSS-3 Reflectance Measured from a Helicopter-Mounted Barnes MMR

BOREAS RSS-3 Reflectance Measured from a Helicopter-Mounted Barnes MMR PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

Book Description


BOREAS TE-23 Canopy Architecture and Spectral Data from Hemispherical Photographs

BOREAS TE-23 Canopy Architecture and Spectral Data from Hemispherical Photographs PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 56

Book Description


BOREAS TE-9 In Situ Understory Spectral Reflectance Within the NSA

BOREAS TE-9 In Situ Understory Spectral Reflectance Within the NSA PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

Book Description


BOREAS TE-23 Map Plot Data

BOREAS TE-23 Map Plot Data PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 32

Book Description


Technical Report Series on the Boreal Ecosystem-Atmosphere Study (BOREAS) RSS-19 1994 CASI At-Sensor Radiance and Reflectance Images

Technical Report Series on the Boreal Ecosystem-Atmosphere Study (BOREAS) RSS-19 1994 CASI At-Sensor Radiance and Reflectance Images PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 36

Book Description


BOREAS RSS-19 1996 CASI At-Sensor Radiance and Reflectance Images

BOREAS RSS-19 1996 CASI At-Sensor Radiance and Reflectance Images PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

Book Description


EOS Data Products Handbook

EOS Data Products Handbook PDF Author: Michael D. King
Publisher:
ISBN:
Category : Artificial satellites in remote sensing
Languages : en
Pages : 284

Book Description
Description of the data products that will be produced from the named scientific missions.