Historical Aerial Photography Locations In Western Australia

Western Australia's Landgate archives vector centroid points for historical aerial photography sites dating from 1948. The data provides a spatial record of land changes, with locations accessible via ArcGIS and WMS services.

Use Cases

• Map the distribution of historical photography sites across Western Australia using the vector centroid points.
• Analyze temporal patterns in aerial survey coverage starting from the 1948 reference date.
• Integrate location points with external map services to visualize historical land changes over time.

Strengths

• Data originates from the authoritative Western Australian Land Information Authority (Landgate).
• Provides a historical record with a reference starting date of 1948.
• Spatial data is served via standardized web services (ArcGIS Server, WMS).

Limitations

• The dataset contains only location centroids, not the actual aerial photography images.
• Unknown sample size or number of distinct location points.
• Limited to Western Australia, not representative of other regions.

Provenance

Source

Landgate (Western Australian Land Information Authority)

Collection Method

Archived and vectorized from historical aerial photography captures.

Time Range

From 1948 onwards.

Freshness

null

Geography

Western Australia