Abstract
Airborne cross-track Synthetic Aperture Radar interferometers have the capability of deriving three-dimensional topographic information with just a single pass over the area of interest. In order to get a highly accurate height estimation, either a large interferometric baseline or a high radar frequency has to be used. The utilization of a millimeter wave SAR allows precise height estimation even for short baselines. Combined with a spatial resolution in the decimeter range, this enables the mapping of urban areas from airborne platforms. The side-looking SAR imaging geometry, however, leads to disturbing effects like layover and shadowing, which is even intensified by the shallow looking angle caused by the relatively low altitudes of airborne SAR systems. To solve this deficiency, enhanced InSAR processing strategies relying on multi-aspect and multi-baseline data, respectively, are shown to be necessary.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Baselice, F., Budillon, A., Ferraioli, G., Pascazio, V.: Layover Solution in SAR Imaging: A Statistical Approach. IEEE Geoscience and Remote Sensing Letters 6, 577–581 (2009)
Deledalle, C.-A., Denis, L., Tupin, F.: NL-InSAR: Nonlocal Interferogram Estimation. IEEE Transactions of Geoscience and Remote Sensing 49, 1441–1452 (2011)
Garnica, C., Boochs, F., Twardochlib, M.: A New Approach to Edge-Preserving Smoothing for Edge Extraction and Image Segmentation. International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences 33(B3), 320–325 (2000)
Magnard, C., Meier, E., Ruegg, M., Brehm, T., Essen, H.: High Resolution Millimeter Wave SAR Interferometry. In: Proceedings of IEEE International Geoscience and Remote Sensing Symposium 2007, pp. 5061–5064 (2007)
Magnard, C., Meier, E., Small, D., Essen, H., Brehm, T.: Processing of MEMPHIS Millimeter Wave Multi-Baseline InSAR Data. In: Proceedings of IEEE International Geoscience and Remote Sensing Symposium 2010, pp. 4302–4305 (2010)
Reale, D., Fornaro, G., Pauciullo, A., Zhu, X., Bamler, R.: Tomographic Imaging and Monitoring of Buildings with Very High Resolution SAR Data. IEEE Geoscience and Remote Sensing Letters 8, 661–665 (2011)
Schimpf, H., Essen, H., Boehmsdorff, S., Brehm, T.: MEMPHIS A Fully Polarimetric Experimental Radar. In: Proceedings of IEEE International Geoscience and Remote Sensing Symposium 2002, pp. 1714–1716 (2002)
Schmitt, M., Stilla, U.: Fusion of Airborne Multi-Aspect InSAR Data by Simultaneous Backward Geocoding. In: Proceedings of Joint Urban Remote Sensing Event 2011, pp. 53–56 (2011)
Small, D., Pasquali, P., Fuglistaler, S.: A Comparison of Phase to Height Conversion Methods for SAR Interferometry. In: Proceedings of IEEE International Geoscience and Remote Sensing Symposium 1996, pp. 342–344 (1996)
Soergel, U., Thoennessen, U., Stilla, U.: Iterative Building Reconstruction in Multi-Aspect InSAR Data. International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences 34 (3/W13), 186–192 (2003)
Stilla, U., Soergel, U., Thoennessen, U.: Potential and Limits of InSAR Data for Building Reconstruction in Built-Up Areas. ISPRS Journal of Photogrammetry and Remote Sensing 58, 113–123 (2003)
Thiele, A., Cadario, E., Schulz, K., Thoennessen, U., Soergel, U.: InSAR Phase Profiles at Building Locations. International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences 36 (3/W49A), 203–208 (2007)
Thiele, A., Wegner, J.D., Soergel, U.: Building Reconstruction from Multi-Aspect InSAR Data. In: Soergel, U. (ed.) Radar Remote Sensing of Urban Areas, pp. 187–214. Springer Science+Business and Media B.V., Heidelberg (2010)
Thomas, G., Flores, B.C., Sok-Son, J.: SAR Sidelobe Apodization Using the Kaiser Window. In: Proceedings of IEEE International Conference on Image Processing 2000, pp. 709–712 (2000)
Vasile, G., Trouve, E., Ciuc, M., Buzuloiu, V.: General Adaptive-Neighborhood Technique for Improving Synthetic Aperture Radar Interferometric Coherence Estimation. Journal of the Optical Society of America A: Optics, Image Science, and Vision 21, 1455–1464 (2004)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2011 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Schmitt, M., Magnard, C., Brehm, T., Stilla, U. (2011). Towards Airborne Single Pass Decimeter Resolution SAR Interferometry over Urban Areas. In: Stilla, U., Rottensteiner, F., Mayer, H., Jutzi, B., Butenuth, M. (eds) Photogrammetric Image Analysis. PIA 2011. Lecture Notes in Computer Science, vol 6952. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-24393-6_17
Download citation
DOI: https://doi.org/10.1007/978-3-642-24393-6_17
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-24392-9
Online ISBN: 978-3-642-24393-6
eBook Packages: Computer ScienceComputer Science (R0)