Yukon Aerial Photography Flight Lines 1991-2000

Flight lines for Yukon aerial photographs digitized from paper index maps. The dataset covers a ten-year period from 1991 to 2000 and is maintained by the Government of Yukon. It was last updated in March 2026.

Use Cases

• Georeference historical aerial photographs using the digitized flight line geometry.
• Analyze spatial coverage and flight patterns for aerial surveys conducted between 1991 and 2000.
• Create a temporal index of available aerial imagery for specific locations based on the flight line data.

Strengths

• Covers a defined ten-year time range from 1991 to 2000.
• Digitized from authoritative paper flight line index maps by the Government of Yukon.
• Maintained and updated, with a last update recorded in March 2026.

Limitations

• No row count, column details, or sample data are available to assess dataset scale and structure.
• Data is limited to the geographic area of Yukon, Canada.
• Primary file formats are ESRI REST and HTML, which may require specific GIS software for full analysis.

Provenance

Source

Government of Yukon, distributed via GeoYukon.

Collection Method

Heads-up digitization of paper flight line index maps.

Time Range

1991 to 2000.

Freshness

Last updated 2026-03-25.

Geography

Yukon, Canada.