Published January 1, 2011
| Version v1
Conference paper
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SPECTRAL REFLECTANCE MEASUREMENT METHODOLOGIES FOR TUZ GOLU FIELD CAMPAIGN
Creators
- 1. Onera French Aerosp Lab, F-31055 Toulouse, France
- 2. Natl Phys Lab, Teddington TW11 OLW, Middx, England
- 3. CSIR, Pretoria 0001, South Africa
- 4. S Dakota State Univ, Brookings, SD 57007 USA
- 5. Vlaamse Instelling Technol Onderzoek, Flemish Inst Technol Res, B-2400 Mol, Belgium
- 6. Natl Satellite Meteorol Ctr, China Meteorol administrat, Beijing 100081, Peoples R China
- 7. TUBITAK UZAY, Space Technol Res Inst, TR-06531 Ankara, Turkey
- 8. INPE, Natl Inst Space Res, BR-12227 Sao Carlos, SP, Brazil
Description
A field campaign had been organized in August 2010 on Tuz Golu salt lake, Turkey, with the aim of characterizing the site for satellite optical sensor vicarious calibration, and of comparing different methodologies of surface reflectance factor characterization. Several teams have made ground-based reflectance measurements with a field spectrometer on different areas of the salt lake of 100 m x 300 m and 1 km x 1 km size. Different types of sampling strategies and measurements methods have been used by the participants, and are described in this paper. Preliminary results on one area are presented, that show a good agreement between the different measurements.
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