SAR-POS: SAR Positioning Solution_Baltics_Multimission
收藏ESA Earth Online2026-06-22 收录
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Time series of coordinates of the SAR target as X, Y, Z coordinates in the ITRF2014 and uncertainties sigma-X,sigma-Y,sigma-Z,sigma-XY,sigma-XZ,sigma-YZ, derived from the variance-covariance matrix. Confidence ellipsoid from eigenvalue and eigenvector decomposition of the variance-covariance-matrix scaled to a 95% confidence level. In case external reference coordinates for the same target are also available (e.g. from a terrestrial survey), the sigma-Xx,y,z coordinate differences are computed. Product details available at: https://www.asg.ed.tum.de/fileadmin/w00cip/iapg/Baltic/SAR-HSU-TN-0019_Dataset_User_Manual.pdf



