COMPARISON OF INFORMATION CONTENT OF ASTER AND LISS-III BANDS IN ARID AREAS (CASE STUDY: DAMGHAN PLAYA)

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SHIRAZI M.; MATINFAR H.R.; NEMATOLAHI M.J.; ZEHTABIAN G.R.

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Journal: Journal of RS and GIS for Natural Resources Year:2011 | Volume:1 | Issue:1 Page(s): 31-47

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Title

COMPARISON OF INFORMATION CONTENT OF ASTER AND LISS-III BANDS IN ARID AREAS (CASE STUDY: DAMGHAN PLAYA)

Author(s)

SHIRAZI M. | MATINFAR H.R. | NEMATOLAHI M.J. | ZEHTABIAN G.R. | Issue Writer Certificate

Keywords

SPECTRAL INFORMATION CONTENTQ2

PCAQ2

NDVIQ3

ASTERQ2

LISS-IIQ1

SALINE SOILQ2

Abstract

Analysis of information contents of LISS-III sensor and compare it to other satellite sensors, with same spatial and spectral resolution such as ASTER, could be useful for users of remote sensing. LISS-II is one of the sensors has been put on IRS platform. LISS-II consists of green, red and Near-infrared with spatial resolution of 23.5 meter and Shortwave Infrared with spatial resolution of 70 meter. ASTER is the second sensor in the set of EOS astronomy. This has been put on TERRA Platform in 1991 by America and Japan. ASTER consists of three different subsystems: the Visible and Near-infrared (VNIR) has three bands with a spatial resolution of 15m, and an additional backward telescope for stereo, the shortwave Infrared (SWIR) has 6 bands with a spatial resolution of 30m, and the Thermal Infrared (TIR) has 5 bands with a spatial resolution of 90 m. for accurate comparison, Damghan playa was selected as an arid region. The Images of LISS-III and ASTER were geometrically corrected. Because of different spatial resolution of LISS-II and ASTER bands, all of them resample on equal pixel size. In sake of correlation study of images: 3 region of damghan playa that were shown non saline, sever saline and margin saline were selected. Principal Component Analysis (PCA) and Normalized Difference Vegetation Index (NDVI) with ASTER and IRS's bands were built. In non saline areas, ASTER, green band has not correlation with other bands. LISS-III green band has not correlation with other bands and correlation of NIR and SWIR was 0.8. In interior saline areas, all of LISS-III bands have not correlation with each others. In margin saline area, correlation of SWIR ASTER' bands was 0.5 and other bands has no correlation.PCA1 of ASTER imagery has information of SWIR 5 and for the LISS-II have equal information. Statistics parameter of NDVI has shown that NDVI of IRS and ASTER are similar. Results shown that combination of ASTER and IRS bands have the most information content. Additionally, NDVI of ASTER and IRS has the same effect on enhancement of bare soil and vegetation covers.

Cites

PRODUCING RANGELAND VEGETATION TYPES USING LISS-III AND ASTER SATELLITE SENSORS (CASE STUDY: DEYLAM AREA)

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APA: Copy

SHIRAZI, M., MATINFAR, H.R., NEMATOLAHI, M.J., & ZEHTABIAN, G.R.. (2011). COMPARISON OF INFORMATION CONTENT OF ASTER AND LISS-III BANDS IN ARID AREAS (CASE STUDY: DAMGHAN PLAYA). JOURNAL OF RS AND GIS FOR NATURAL RESOURCES (JOURNAL OF APPLIED RS AND GIS TECHNIQUES IN NATURAL RESOURCE SCIENCE), 1(1), 31-47. SID. https://sid.ir/paper/189535/en

Vancouver: Copy

SHIRAZI M., MATINFAR H.R., NEMATOLAHI M.J., ZEHTABIAN G.R.. COMPARISON OF INFORMATION CONTENT OF ASTER AND LISS-III BANDS IN ARID AREAS (CASE STUDY: DAMGHAN PLAYA). JOURNAL OF RS AND GIS FOR NATURAL RESOURCES (JOURNAL OF APPLIED RS AND GIS TECHNIQUES IN NATURAL RESOURCE SCIENCE)[Internet]. 2011;1(1):31-47. Available from: https://sid.ir/paper/189535/en

IEEE: Copy

M. SHIRAZI, H.R. MATINFAR, M.J. NEMATOLAHI, and G.R. ZEHTABIAN, “COMPARISON OF INFORMATION CONTENT OF ASTER AND LISS-III BANDS IN ARID AREAS (CASE STUDY: DAMGHAN PLAYA),” JOURNAL OF RS AND GIS FOR NATURAL RESOURCES (JOURNAL OF APPLIED RS AND GIS TECHNIQUES IN NATURAL RESOURCE SCIENCE), vol. 1, no. 1, pp. 31–47, 2011, [Online]. Available: https://sid.ir/paper/189535/en

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