Assessing the value of a time series of EO-1 data for Coleambally Irrigation Area

Author

Pearlman, J. ; McVicar, T.R. ; Van Niel, T.G. ; Jupp, D.L.B. ; Datt, B. ; Campbell, S.K. ; Lovell, J.L. ; Mitchell, R.M. ; Barry, P.S. ; Liang, S.

Author_Institution

TRW Inc., Redondo Beach, CA, USA

Volume

1

fYear

2002

fDate

2002

Firstpage

587

Abstract

The Coleambally Irrigation Area (CIA) in Australia has been used to validate Hyperion data. A time series of Hyperion imagery has been acquired over the CIA during the entire 2001/2002 southern hemisphere summer growing season. Extensive spectral ground sampling was performed to validate the spectral signatures derived by Hyperion. In this paper, we describe the basic processing steps that have been applied to geometrically and atmospherically correct the data and reduce the effects of noise prior to investigating the time series of specific measures of crop productivity through its biochemistry.

Keywords

agriculture; geophysical signal processing; geophysical techniques; remote sensing; terrain mapping; vegetation mapping; AD 2001; AD 2002; Australia; Coleambally Irrigation Area; EO-1; Hyperion imagery; IR; agriculture; crop productivity; crops; data correction; geophysical measurement technique; hyperspectral remote sensing; infrared; land surface; multispectral remote sensing; satellite remote sensing; signal processing; spectral ground sampling; spectral signature; validation; vegetation; visible; Atmospheric measurements; Australia; Biochemistry; Crops; Image sampling; Irrigation; Noise measurement; Noise reduction; Productivity; Time measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE International

Print_ISBN

0-7803-7536-X

Type

conf

DOI

10.1109/IGARSS.2002.1025113

Filename

1025113