fix(server): use GPSLongitudeRef and GPSLatitudeRef EXIF fields (#21445)

Co-authored-by: Daniel Dietzler <mail@ddietzler.dev>

server/package.json

@@ -68,7 +68,7 @@
     "cookie": "^1.0.2",
     "cookie-parser": "^1.4.7",
     "cron": "4.3.3",
-    "exiftool-vendored": "^28.8.0",
+    "exiftool-vendored": "^31.1.0",
     "express": "^5.1.0",
     "fast-glob": "^3.3.2",
     "fluent-ffmpeg": "^2.1.2",

server/src/repositories/metadata.repository.ts

@@ -84,6 +84,7 @@ export class MetadataRepository {
     numericTags: [...DefaultReadTaskOptions.numericTags, 'FocalLength', 'FileSize'],
     /* eslint unicorn/no-array-callback-reference: off, unicorn/no-array-method-this-argument: off */
     geoTz: (lat, lon) => geotz.find(lat, lon)[0],
+    geolocation: true,
     // Enable exiftool LFS to parse metadata for files larger than 2GB.
     readArgs: ['-api', 'largefilesupport=1'],
     writeArgs: ['-api', 'largefilesupport=1', '-overwrite_original'],

server/src/services/metadata.service.ts

@@ -447,7 +447,10 @@ export class MetadataService extends BaseService {
      * For RAW images in the CR2 or RAF format, the "ImageSize" value seems to be correct,
      * but ImageWidth and ImageHeight are not correct (they contain the dimensions of the preview image).
      */
-    let [width, height] = exifTags.ImageSize?.split('x').map((dim) => Number.parseInt(dim) || undefined) || [];
+    let [width, height] =
+      exifTags.ImageSize?.toString()
+        ?.split('x')
+        ?.map((dim) => Number.parseInt(dim) || undefined) ?? [];
     if (!width || !height) {
       [width, height] = [exifTags.ImageWidth, exifTags.ImageHeight];
     }