README.md

iPhotoLocation

Exports the locations of photos in a photo album as JSON data...

osascript -l JavaScript iPhotoLocation.js "NAIST Internship"

[ {"id":4294967349,"latitude":34.435680000000005,"longitude":135.24453667,"altitude":15}
, {"id":4294967353,"latitude":34.43478,"longitude":135.243225,"altitude":14.8}
, {"id":4294967357,"latitude":34.43488,"longitude":135.243225,"altitude":14.6}
, {"id":4294967361,"latitude":34.435845,"longitude":135.24351332999998,"altitude":14.7}
, {"id":4294967369,"latitude":34.41083667,"longitude":135.29971332999997,"altitude":15.2}
...

So that you can put them in pretty maps:

iPhotoLocation.js

#!/usr/bin/env osascript -l JavaScript

ObjC.import('stdlib')

function run(argv) {
  if (argv.length < 1) {
    console.log('Please specify album name')
    $.exit(1)
  } else {
    var photos = Application('iPhoto').albums[argv[0]].photos
    var printer = new Printer()
    ;[].forEach.call(photos, function(photo) {
      var info = {
        id: photo.id(),
        latitude: photo.latitude(),
        longitude: photo.longitude(),
        altitude: photo.altitude(),
      }
      if (info.latitude && info.longitude) {
        printer.print(info)
      }
    })
    printer.end()
  }
}

function Printer() {
}

Printer.prototype.print = function(item) {
  var prefix = this.printed ? ',' : '['
  this.printed = true
  console.log(prefix + ' ' + JSON.stringify(item))
}

Printer.prototype.end = function() {
  console.log(this.printed ? ']' : '[]')
}