{
  "scene": "statue",
  "ref_shutter": 0.01,
  "ref_shutter_fraction": "1/100",
  "hdr_method": "triangular_weight_debevec1997",
  "photos": [
    {
      "time": "time0",
      "type": "single_adjust",
      "shooting_time": "2025:08:26 18:26:49",
      "iso": 100,
      "shutter_speed": "1/320",
      "num_images": 1,
      "source_files": [
        "DSC00733.dng"
      ],
      "exposure_times": [
        0.003125
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time1",
      "type": "single_adjust",
      "shooting_time": "2025:08:26 18:58:20",
      "iso": 100,
      "shutter_speed": "1/500",
      "num_images": 1,
      "source_files": [
        "DSC00737.dng"
      ],
      "exposure_times": [
        0.002
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time2",
      "type": "single_adjust",
      "shooting_time": "2025:08:26 19:18:38",
      "iso": 100,
      "shutter_speed": "1/250",
      "num_images": 1,
      "source_files": [
        "DSC00738.dng"
      ],
      "exposure_times": [
        0.004
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time3",
      "type": "single_adjust",
      "shooting_time": "2025:08:26 19:43:50",
      "iso": 100,
      "shutter_speed": "1/100",
      "num_images": 1,
      "source_files": [
        "DSC00741.dng"
      ],
      "exposure_times": [
        0.01
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time4",
      "type": "single_adjust",
      "shooting_time": "2025:08:26 20:04:43",
      "iso": 100,
      "shutter_speed": "1/100",
      "num_images": 1,
      "source_files": [
        "DSC00744.dng"
      ],
      "exposure_times": [
        0.01
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time5",
      "type": "hdr_merge",
      "shooting_time": "2025:08:26 20:28:17",
      "iso": 100,
      "shutter_speed": "2.0s",
      "num_images": 3,
      "source_files": [
        "DSC00747.dng",
        "DSC00748.dng",
        "DSC00750.dng"
      ],
      "exposure_times": [
        0.01,
        0.5,
        2.0
      ],
      "ref_shutter": 0.01
    }
  ],
  "envmaps": [
    {
      "time": "time0",
      "shooting_time": "2025:08:26 18:27:31",
      "iso": 100,
      "shutter_speed": "1/125",
      "num_exposures": 3,
      "exposure_times": [
        0.008,
        0.001851851851851852,
        0.02
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time1",
      "shooting_time": "2025:08:26 18:57:04",
      "iso": 100,
      "shutter_speed": "1/180",
      "num_exposures": 3,
      "exposure_times": [
        0.005555555555555556,
        0.0013333333333333333,
        0.02
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time2",
      "shooting_time": "2025:08:26 19:19:12",
      "iso": 100,
      "shutter_speed": "1/125",
      "num_exposures": 3,
      "exposure_times": [
        0.008,
        0.002,
        0.02
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time3",
      "shooting_time": "2025:08:26 19:44:07",
      "iso": 100,
      "shutter_speed": "1/100",
      "num_exposures": 3,
      "exposure_times": [
        0.01,
        0.004,
        0.04
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time4",
      "shooting_time": "2025:08:26 20:05:43",
      "iso": 100,
      "shutter_speed": "1/25",
      "num_exposures": 3,
      "exposure_times": [
        0.04,
        0.01,
        0.3333333333333333
      ],
      "ref_shutter": 0.01
    },
    {
      "time": "time5",
      "shooting_time": "2025:08:26 20:27:46",
      "iso": 100,
      "shutter_speed": "1/4",
      "num_exposures": 3,
      "exposure_times": [
        0.25,
        0.04,
        0.5
      ],
      "ref_shutter": 0.01
    }
  ],
  "alignment_method": "life_optical_flow",
  "gps": {
    "latitude": 55.790049,
    "longitude": 12.5259,
    "altitude_m": 37.98
  }
}