Image::ExifTool::Geotag(3pm)

1Image::ExifTool::GeotagU(s3e)r Contributed Perl DocumentaItmiaogne::ExifTool::Geotag(3)
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NAME

6       Image::ExifTool::Geotag - Geotagging utility routines
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SYNOPSIS

9       This module is used by Image::ExifTool
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DESCRIPTION

12       This module loads GPS track logs, interpolates to determine position
13       based on time, and sets new GPS values for geotagging images.
14       Currently supported formats are GPX, NMEA RMC/GGA/GLL, KML, IGC, Garmin
15       XML and TCX, Magellan PMGNTRK, Honeywell PTNTHPR, Winplus Beacon text,
16       IMU CSV, DJI CSV, and Bramor gEO log files.
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18       Methods in this module should not be called directly.  Instead, the
19       Geotag feature is accessed by writing the values of the ExifTool
20       Geotag, Geosync and Geotime tags (see the Extra Tags in the tag name
21       documentation).
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NOTES

24       To take advantage of attitude information in the PTNTHPR NMEA sentence,
25       the user-defined tag GPSRoll, must be active.
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AUTHOR

28       Copyright 2003-2021, Phil Harvey (philharvey66 at gmail.com)
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30       This library is free software; you can redistribute it and/or modify it
31       under the same terms as Perl itself.
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REFERENCES

34       <http://www.topografix.com/GPX/1/1/>
35       <http://www.gpsinformation.org/dale/nmea.htm#GSA>
36       <http://code.google.com/apis/kml/documentation/kmlreference.html>
37       <http://www.fai.org/gliding/system/files/tech_spec_gnss.pdf>
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ACKNOWLEDGEMENTS

40       Thanks to Lionel Genet for the ability to read IGC format track logs.
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