PRELIMINARY-RESULTS OF THE COMPARATIVE-ANALYSIS OF ERS-1 AND ALMAZ-1 SAR DATA

被引：2

作者：

MAREK, KH

SCHMIDT, K

机构：

[1] uve Postdam GmbH, O- 1560 Postdam, Fernerkundungszentrum

来源：

ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING | 1994年 / 49卷 / 03期

关键词：

Classification (of information) - Data reduction - Data structures - Electromagnetic wave backscattering - Electromagnetic wave polarization - Image quality - Numerical analysis - Pattern recognition - Photointerpretation - Statistical methods - Synthetic aperture radar;

D O I：

10.1016/0924-2716(94)90033-7

中图分类号：

P9 [自然地理学];

学科分类号：

0705 ; 070501 ;

摘要：

This paper deals with a comparative analysis of ERS-1 and ALMAZ-1 SAR data from an urban area test site. The investigation includes a visual thematic interpretation using recognition criteria for topographic objects and makes a statistical analysis based on parameters featuring the information content. Classification of the SAR data sets have been performed to investigate the separability of topographic objects for each SAR system as well as for the combination of both data sets.

引用

页码：12 / 18

页数：7

共 7 条

[1]

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[2]

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[3]

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[4]

ESA, ERS-1 User Handbook, (1992)

[5]

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[6]

Lichtenegger, ERS-1: landuse mapping and crop monitoring: a first close look to SAR data, Earth Observ. Q., 37-38, pp. 1-5, (1992)

[7]

Der Senator für Stadtentwicklung und Umweltschutz des Landes Berlin, (1985)

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