Autonomous Coastal Land Cover Assessment Using Polarimetric Decomposition of SAR Data

Authors

  • Bambang H. Trisasongko Department of Soil Science and Land Resources and P4W/CRESTPENT, Bogor Agricultural University. Jalan Meranti, Dramaga Campus. Bogor 16680. Indonesia.

DOI:

https://doi.org/10.5614/itbj.eng.sci.2011.43.2.2

Abstract

The paper reports an experiment on classification using fully polarimetric SAR data. Many reports have been presented mentioning test sites in temperate regions utilizing polarimetric SAR data from airborne and/or spaceborne SAR sensors. However, few studies are dedicated to tropical region which highly dynamic land uses are observed. Using the AirSAR Sungai Wain fully polarimetric data, capability to extract features in coastal region has been demonstrated by an unsupervised classification technique fed by the CloudePottier decomposition theorem.

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References

Melack, J.M., Tropical Freshwater Wetlands, Manual of Remote Sensing 3rd Ed. 4 (S. Ustin, Ed.), John Wiley and Sons, 2004.

Ahmed, M.H, El Leithy, B.M., Thompson, J.R., Flower, R.J., Ramdani, M., Ayache, F. & Hassan, S.M., Application of Remote Sensing to Site Characterisation and Environmental Change Analysis of North African Coastal Lagoons, Hydrobiologia, 622, 147-171, 2009.

Huang, J., Lin, J. & Tu, Z., Detecting Spatiotemporal Change of Land Use and Landscape Pattern in A Coastal Gulf Region, Southeast of China, Environment, Development and Sustainability, 12, 35-48, 2010.

Pottier, E., SAR Polarimetry and Applications, in Proc. POLinSAR Workshop, Frascati, Italy, 2005.

Cloude, S.R. & Pottier, E., An Entropy Based Classification Scheme for Land Applications of Polarimetric SAR, IEEE Transactions on Geoscience and Remote Sensing, 35, 68-78, 1997.

Putignano, C., Schiavon, G., Solimini, D. & Trisasongko, B., Unsupervised Classification of A Central Italy Landscape by Polarimetric L-band SAR data, in Proceedings IGARSS, Seoul, South Korea, 2005.

Trisasongko, B.H., Tropical Mangrove Mapping Using FullyPolarimetric Radar Data, ITB Journal of Science, 41A(2), 98-109, 2009.

Cloude, S.R. & Pottier, E., Concept of Polarisation Entropy in Optical Scattering, Optical Engineering, 34, 1599-1610, 1995.

Pottier, E., Unsupervised Classification Scheme and Topography Derivation of PolSAR Data Based on the H/A/ polarimetric Decomposition Theorem, in Proceedings 4th International Workshop Radar Polarimetry, Nantes, France, 1998.

Lee, J.-S., Grunes, M.R., Ainsworth, T.L., Du, L-J., Schuler, D.L. & Cloude, S.R., Unsupervised Classification Using Polarimetric Decomposition and The Complex Wishart Classifier, IEEE Transactions on Geoscience and Remote Sensing, 37, 2249-2258, 1999.

Hellmann, M, Classification of Fully Polarimetric SAR-Data for Cartographic Applications, Dissertation, Technische Universitat Dresden, Germany, 2000.

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