Improved Tidal Modelling For Digital
Elevation Models
Author(s)
D.C. Hilf, R.A. Rather, D. Mason, I.J. Davenport
and G.J. Robinson
Abstract
Improved tidal modelling for digital
elevation models
D.C. Hilf, R.A. Rather", D. Mason , I.J. Davenport'
and GJ. Robinson^
*Environmental Systems Science Centre, University of Reading,
^/fcW^Ms f O &;x 227, #(Wmg ^G6 6^B
** Proudman Oceanographic Laboratory
Bidston Observatory, Birkenhead, Merseyside L43 7RA
(D.C. Hill seconded here from Environmental Systems
Science Centre, University of Reading)
1. Introduction
This paper describes improvements in the elevations provided
by a 2D tide and surge model which are employed to height shorelines
produced by processing SAR images from the ERS-1 and ERS-2
satellites. The resulting quasi-contours can be used to create a height
map, or Digital Elevation Model (DEM) of the inter-tidal zone. Such
maps are valuable tools in shoreline management plans [1] for civil
engineering and marine conservation. The long term aim of monitoring
Keywords
Related Book
Other papers in this volume
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