This paper provides a prediction of the achievable interferometric performance for a TerraSAR-L cartwheel constellation. Assuming receiving antennas of only 3m diameter, ambiguity and noise floor levels are analysed in detail. Expected DEM accuracies for different effective baselines at different swath positions including effects of local slope and volume decorrelation over vegetation are prese...

We combine both amplitude and texture statistics of the Synthetic Aperture Radar (SAR) images for classification purpose. We use Nakagami density to model the class amplitudes and a non-Gaussian Markov Random Field (MRF) texture model with t-distributed regression error to model the textures of the classes. A non-stationary Multinomial Logistic (MnL) latent class label model is used as a mixtur...

This article shows how the array of corner reflectors (CRs) in Queensland, Australia, together with highly accurate geodetic synthetic aperture radar (SAR) techniques-also called imaging geodesy-can be used to measure absolute and relative geometric fidelity SAR missions. We describe, detail, end-to-end methodology apply it TerraSAR-X Stripmap (SM) ScanSAR (SC) data Sentinel-1 interferometric w...