Eye4Software Hydromagic

Professional hydrographic survey software

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Hydromagic Survey

Hydromagic Survey is an easy to use, professional single beam hydrographic survey software package for Windows.

Using an echosounder and a positioning system like a RTK receiver, it is possible to perform hydrographic surveys on job sites to check for instance the progress of the dredging process, or to create bathymetric maps.

When the survey process has been finished, raw data can be edited, corrected and processed to regular spaced data points, which allows you to create a coloured depth map and depth contours. By comparing two soundings, you can create a report on the amount of volume dredged or moved.

Hydromagic Survey

Coordinate Calculator

The Eye4Software Coordinate Calculator is a very easy to use tool to perform transformations between different map datums and projections. The software can be used to transform a single coordinate or a batch of coordinates read from a comma separated file.

Supported map projections include: Transverse Mercator, Oblique Mercator, Mercator, Lambert Conformal Conic, Lambert Azimuthal Equal Area, Polar Stereographic, Oblique Stereographic, Albers Equal Area Conic, Eckert IV and VI, Mollweide, Polyconic, Krovak and Cassini-Soldner.

The Coordinate Calculator is shipped with a database containing almost any map projection, geodetic datum and reference ellipsoids around.

Coordinate Calculator


Eye4Software B.V., based in the Netherlands, specializes in developing GPS and GIS software for Windows. Eye4Software began developing hydrographic software in 2001 and started selling Hydromagic worldwide in 2011.


We offer as much support as we can online. You can have a look at our online manual, knowledge base and instruction videos.
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For a list of resellers around the world, please visit our reseller page.