metadata/source_snapshot.json

{
  "columns": [
    "source_record_id",
    "country_iso3",
    "country_name",
    "statcode5",
    "shiptypelevel2",
    "shiptypelevel5",
    "sca_vessel_type",
    "source_period_start_year",
    "source_period_end_year",
    "source_period_label",
    "source_provider",
    "source_dataset",
    "source_resource",
    "source_package_id",
    "source_resource_id",
    "source_url",
    "license_id",
    "retrieved_at"
  ],
  "generated_at": "2026-08-16T11:21:14Z",
  "indicator_count": 0,
  "mode": "tabular_resource",
  "repo_id": "electricsheepafrica/africa-djibouti-suez-canal-bosporus-strait-bab-el-mandeb-strait-transits-d-0fcffdc2",
  "rows": 35,
  "source": {
    "api_base_url": "https://data.humdata.org/api/3/action",
    "country_iso3": "DJI",
    "country_name": "Djibouti",
    "group_names": "dji,egy,eri,tur,yem",
    "license_id": "cc-by",
    "license_title": "Creative Commons Attribution International (CC BY)",
    "license_url": "http://www.opendefinition.org/licenses/cc-by",
    "organization_name": "adb",
    "organization_title": "Asian Development Bank",
    "package_id": "5665da77-dc27-4421-a640-9ff07effe1e2",
    "package_name": "maritime-passageway-transits-during-disruptions",
    "package_notes": "This dataset contains the daily count of transits on select maritime passageways during the following events of disruption: i) Suez Canal blockage, ii) Russian Invasion of Ukraine for Bosporus Strait, and iii) the Houthi attacks for Bab el-Mandeb Strait. The counts are derived from Automatic Identification System (AIS) data--high frequency ship signals during navigation--using the framework developed in the publication [Analyzing anomalous events in passageways with high-frequency ship signals](https://doi.org/10.1371/journal.pone.0320129). Data to validate the transits and other supplementary dataof the publication are also included.",
    "package_page_url": "https://data.humdata.org/dataset/maritime-passageway-transits-during-disruptions",
    "package_title": "Suez Canal, Bosporus Strait, Bab el-Mandeb Strait: Transits During Disruptions",
    "portal_url": "https://data.humdata.org",
    "resource_description": "Reference to map vessel type from Ship Register data to validation reference file for Suez Canal.",
    "resource_format": "CSV",
    "resource_id": "f285138e-b06f-42b2-b501-c8167b9cf8b8",
    "resource_last_modified": "2025-07-15T07:59:29.134376",
    "resource_name": "Suez Canal Vessel Category Mapping.csv",
    "resource_position": "8",
    "resource_url": "https://data.humdata.org/dataset/5665da77-dc27-4421-a640-9ff07effe1e2/resource/f285138e-b06f-42b2-b501-c8167b9cf8b8/download/suez-canal-vessel-category-mapping.csv",
    "tag_names": "logistics,transportation"
  },
  "year_max": null,
  "year_min": null
}