Using PHP-CLI to parse NMEA data to generate depth maps with GD.
As fishing is a passion of mine,and it got me to consider using the NMEA formatted data output from my Lowrance 5-DSI Elite to generate a bathymetric map of the lake at my cottage.
It is currently very crude, just a bunch of CLI scripts that record NMEA data, and the other parses the stored data and builds a depth, water temperature and sample frequency map.
License
GNU Library or Lesser General Public License version 2.0 (LGPLv2)Follow phpBathymetry
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