• Geography
  • Published 2004

Operational process interferometric for the generation of a digital model of ground Applied to the couple of images ERS-1 ERS-2 to the area of Algiers

@inproceedings{Hocine2004OperationalPI,
  title={Operational process interferometric for the generation of a digital model of ground Applied to the couple of images ERS-1 ERS-2 to the area of Algiers},
  author={Faiza Hocine and Aichouche Belhadj-aissa and M. Belhadj-aissa and Youcef Smara and Houari Boumedi{\`e}ne},
  year={2004}
}
The data used is a couple of SLC (Single Look Complexe) images acquired in the Tandem mission of the ERS1 (3 January 1996 ), ERS2 ( 4 January 1996 ) satellites. The area is a part of Algiers. Three basic steps in the interferometric procedure are necessary: the coo-registration using the orbital parameters, the interferometric product and the correction of the interferogram from the flat earth effect and the third step is the phase unwrapping which has been realised using the least square… CONTINUE READING