tiff
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TIFF image decoder written entirely in JavaScript
42 lines (39 loc) • 1.09 kB
text/typescript
const tagsById: Record<number, string> = {
0x0000: 'GPSVersionID',
0x0001: 'GPSLatitudeRef',
0x0002: 'GPSLatitude',
0x0003: 'GPSLongitudeRef',
0x0004: 'GPSLongitude',
0x0005: 'GPSAltitudeRef',
0x0006: 'GPSAltitude',
0x0007: 'GPSTimeStamp',
0x0008: 'GPSSatellites',
0x0009: 'GPSStatus',
0x000a: 'GPSMeasureMode',
0x000b: 'GPSDOP',
0x000c: 'GPSSpeedRef',
0x000d: 'GPSSpeed',
0x000e: 'GPSTrackRef',
0x000f: 'GPSTrack',
0x0010: 'GPSImgDirectionRef',
0x0011: 'GPSImgDirection',
0x0012: 'GPSMapDatum',
0x0013: 'GPSDestLatitudeRef',
0x0014: 'GPSDestLatitude',
0x0015: 'GPSDestLongitudeRef',
0x0016: 'GPSDestLongitude',
0x0017: 'GPSDestBearingRef',
0x0018: 'GPSDestBearing',
0x0019: 'GPSDestDistanceRef',
0x001a: 'GPSDestDistance',
0x001b: 'GPSProcessingMethod',
0x001c: 'GPSAreaInformation',
0x001d: 'GPSDateStamp',
0x001e: 'GPSDifferential',
0x001f: 'GPSHPositioningError',
};
const tagsByName: Record<string, number> = {};
for (const i in tagsById) {
tagsByName[tagsById[i]] = Number(i);
}
export { tagsById, tagsByName };