Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Physical Sciences and Mathematics
Design And Implementation Of An Extensible Variable Resolution Bathymetric Estimator, Brian R. Calder, Glen Rice
Design And Implementation Of An Extensible Variable Resolution Bathymetric Estimator, Brian R. Calder, Glen Rice
Center for Coastal and Ocean Mapping
For grid-based bathymetric estimation techniques, determining the right resolution at which to work is essential. Appropriate grid resolution can be related, roughly, to data density and thence to sonar characteristics, survey methodology, and depth. It is therefore variable in almost all survey scenarios, and methods of addressing this problem can have enormous impact on the correctness and efficiency of computational schemes of this kind. This paper describes the design and implementation of a bathymetric depth estimation algorithm that attempts to address this problem by combining the computational efficiency of locally regular grids with piecewise-variable estimation resolution to provide a single …
Cube User's Manual, Brian R. Calder, David E. Wells
Cube User's Manual, Brian R. Calder, David E. Wells
Center for Coastal and Ocean Mapping
No abstract provided.