HIGH RESOLUTION SAR FOR MONITORING OF RESERVOIRS SEDIMENTATION AND SOIL EROSION IN SEMI ARID REGIONS

被引：6

作者：

Amitrano, Donato ^{[1
]}

Di Martino, Gerardo ^{[1
]}

Iodice, Antonio ^{[1
]}

Riccio, Daniele ^{[1
]}

Ruello, Giuseppe ^{[1
]}

Papa, Maria Nicolina

Ciervo, Fabio

Koussoube, Youssouf

机构：

[1] Univ Naples Federico II, Via Claudio 21, I-80125 Naples, Italy

来源：

2013 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2013年

关键词：

Synthetic Aperture Radar; Water resource management; Semi-arid regions;

D O I：

10.1109/IGARSS.2013.6721308

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

High resolution SAR data can be a powerful support mainly in areas where the acquisition of in situ information is hampered by physical or economic obstacles. Purpose of this paper is to present an approach to exploit high resolution SAR data for monitoring the temporal evolution of reservoir characteristics in semi-ardi regions. Classical and innovative techniques are tailored on the specific climatic conditions of these regions, characterized by the alternation of a three months wet and a nine months dry seasons. Results from a case study developed in Burkina Faso show that the combined use of amplitude and phase information allows the estimation of the eroded areas and a meaningful monitoring of the reservoirs sedimentation.

引用

页码：911 / 914

页数：4

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