Yukon Aerial Photograph Center Points 1971-1980

1971 to 1980 Yukon aerial photograph center points digitized from paper flightline index maps. The dataset is provided by the Government of Yukon and was last updated in March 2026.

Use Cases

• Georeference historical imagery using the provided center point coordinates for change detection analysis.
• Analyze flightline patterns and spatial coverage from the digitized center points across the Yukon.
• Integrate center point locations with other geospatial layers for environmental or land use studies.

Strengths

• Covers a defined 10-year period from 1971 to 1980.
• Data originates from the authoritative Government of Yukon source, GeoYukon.
• Updated recently in March 2026.

Limitations

• Specific data volume (row count) and attribute details (columns) are unknown.
• Derived from manual digitization of paper maps, which may introduce positional inaccuracies.
• Limited to center points; the actual aerial imagery files are not included.

Provenance

Source

Government of Yukon, GeoYukon

Collection Method

Heads-up digitization of paper flightline index maps.

Time Range

1971 to 1980

Freshness

Updated 2026-03-25.

Geography

Yukon, Canada