InSAR Signal and Data Processing

1 Utilization of Parallelization Algorithms in Insar / Ps - Insar Processing

This study describes a method for InSAR/PS-InSAR processing using parallelization algorithms. The InSAR/PS-InSAR processing chain is analyzed from the aspect of the computational load, which results in a specific parallelization model. The theoretical concept for the porting of Delft Object-oriented Radar Interferometric Software (Doris) into a parallel computational environment is described. T...

Optical Signal Processing: Data Exchange

Clarification of SAR Data Processing Systems and Data Availability to Support InSAR Applications in Thailand

The Geo-Informatics and Space Technology Development Agency (GISTDA) was established since 2000, and it is the major organization in Thailand that responsible for geoinformatics and all space technology development activities under ministry of science and technology. Currently, GISTDA acquired data from Earth Observation Satellites such as THEOS, LANDSAT-5, RADARSAT-1 and -2, etc. by using remo...

Knowledge - Based Radar Signal and Data Processing

InSAR processing for the recognition of landslides

Synthetic Aperture Radar Interferometry (InSAR) is an established method for the detection and monitoring of earth surface processes. This approach has been most successful where the observed area fulfills specific requirements, such as sufficient backscattering, flat slope gradients or very slow changes of vegetation. We investigated the capability of two different InSAR techniques and achieve...