go-igc

Package igc handles IGC files.

Features

Robust, flexible parser for real IGC files, including common deviations from the IGC specification.
Support for all IGC record types.
Support for B record additions.
Support for K record additions.
Support for N record additions.
Support for sub-second resolution timestamps with the TDS B record addition.
Support for high-resolution coordinates with the LAD and LOD B record additions.
Support for UTC midnight rollover.
Support for CIVL's Open Validation Server.

A simple command line client for CIVL's Open Validation server is included. Install and run it with:

$ go install github.com/twpayne/go-igc/cmd/validate-igc@latest
$ validate-igc filename.igc
filename.igc: Valid
$ echo $?
0

The exit code is 0 if the IGC file is valid, 1 if it is invalid, or 2 if it could not be validated.

MIT