An assessment of ASTER surface reflectance products generated by GEO Grid

Hirokazu Yamamoto; Akihide Kamei; Masao Moriyama; Satoshi Tsuchida

doi:10.1117/12.860197

12 August 2010 An assessment of ASTER surface reflectance products generated by GEO Grid

Hirokazu Yamamoto, Akihide Kamei, Masao Moriyama, Satoshi Tsuchida

Proceedings Volume 7809, Remote Sensing and Modeling of Ecosystems for Sustainability VII; 78090C (2010) https://doi.org/10.1117/12.860197
Event: SPIE Optical Engineering + Applications, 2010, San Diego, California, United States

Abstract

The GEO Grid is an e-infrastructure, which is capable in archiving large amount of satellite data and conducting higher level processing using the advanced grid technologies.¹ The Advanced Space-borne Thermal Emission and Reflection Radiometer (ASTER) Level 0 data are stored in a cluster system on GEO Grid, and ASTER ortho-rectified radiance and Digital Elevation Model (DEM) products are able to be generated on this system globally since 2000. This research shows validation of new ASTER surface reflectance products generated by the GEO Grid system, which can apply the radiometric and atmospheric correction to ASTER ortho-rectified radiance data of Visible and Near Infrared (VNIR) and Shortwave Infrared (SWIR).

Citation Download Citation

Hirokazu Yamamoto, Akihide Kamei, Masao Moriyama, and Satoshi Tsuchida "An assessment of ASTER surface reflectance products generated by GEO Grid", Proc. SPIE 7809, Remote Sensing and Modeling of Ecosystems for Sustainability VII, 78090C (12 August 2010); https://doi.org/10.1117/12.860197

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