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add utc time in gpx

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Tykayn 2023-08-14 12:47:17 +02:00 committed by tykayn
parent b3730fb4ec
commit afa7a9de53
1 changed files with 34 additions and 8 deletions
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42
kartaview_exif_mapper/main.ts
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@ -28,6 +28,8 @@ let folders_list_txt: any = [
// "7330041",
// "7330057"
]
let enable_write_gpx_file = true;
let folder = "/home/poule/encrypted/stockage-syncable/photos/imagerie kartaview carto tel/kartaview_export_storage/share2tykayn/"
let dossier_gpx: string = "./output_gpx"
let file_gpx: string = "3596249_d875a_60a0f9bf38f99.txt"
@ -66,9 +68,16 @@ function makeGpxFromKartaview(tableKartaviewTrace: any) {
console.log('make gpx')
let track_points: string = '';
// TODO build track points
tableKartaviewTrace.forEach((elem: any) => {
console.log('elem', elem)
console.log('elem', elem[6] *1000)
let utc_time = new Date(elem[6] *1000)
console.log('utc_time', utc_time.toISOString())
track_points = `${track_points}<trkpt lat="${elem[0]}" lon="${elem[1]}">
<ele>${elem[2]}</ele>
<time>${utc_time.toISOString()}</time>
</trkpt>
`
})
@ -120,17 +129,25 @@ function openKartaviewTxtGPX(filepath
if (elem.indexOf(":g:") > -1) {
// do stuff on gpxData to enrich it
let boom = elem.split(':')
let timestamp = boom[0]
let gpsmodel = boom[2]
let gps = gpsmodel.split(';')
gps.push(timestamp)
tableKartaviewTrace.push(gps)
let date = new Date(boom[0] * 1000)
// console.log('*', date, gps[0], gps[1])
}
})
gpxData[fileName] = [...tableKartaviewTrace]
console.log('gpxData', gpxData)
let content_gpx = makeGpxFromKartaview(tableKartaviewTrace)
writeFile('' + fileName + '_trace.gpx', content_gpx)
if (enable_write_gpx_file) {
writeFile('' + fileName + '_trace.gpx', content_gpx)
}
// console.log('gpx_content', gpx_content)
})
}
@ -189,16 +206,23 @@ function writeFile(fileName: string, fileContent: any) {
)
}
function listPhotos(sequence_number: string){
getAllFilesInFolder(dossier_photo + '/' + sequence_number)
function listPhotos(sequence_number: string) {
let photo_folder = dossier_photo + '/' + sequence_number;
let gps_points = gpxData[sequence_number]
console.log('gps_points', gps_points)
// pour réconcilier les données, on divise la trace en part égales du nombre de photos présentes dans la séquence.
getAllFilesInFolder(photo_folder)
.then(listOfFiles => {
console.log('listOfFiles', listOfFiles)
// open exif data and get the creation date.
// look for photos with corresponding timestamps in gpxData
// add gps exif data to matching photos
// let listOfFiles: any = getAllFilesInFolder(dossier_photo + '/' + sequence_number)
})
}
@ -207,16 +231,18 @@ async function getGPXAndEnrichExifOfPhotosInFolder(sequence_number: string) {
// get metadata txt file in metadata folder
getAllFilesInFolder(dossier_gpx_input + '/' + sequence_number)
.then(listOfFiles => {
// let listOfFiles: any = getAllFilesInFolder(dossier_gpx_input+ '/' + sequence_number )
console.log('listOfFiles', listOfFiles)
listOfFiles?.forEach((file: string) => {
openKartaviewTxtGPX(dossier_gpx_input + '/' + sequence_number + '/' + file)
})
}, err => {
throw new Error(err)
})
console.log('gpxData', gpxData)
listPhotos(sequence_number)
}
console.log('dossiers à traiter: ', folders_list_txt.length)