Basic Statistics

CSV GeoJSON

To understand this analysis, check the Guide

Layer Id 127 Name Commercial Travellers' Association Photos
Description This is a small subset of the CTA photo archive hosted by the University of Melbourne Subject Keywords commercial travellers, photographs
Type Other Creator University of Melbourne
Publisher Hugh Craig Contact hugh.craig@newcastle.edu.au
Created At 2021-09-01 18:37:57 Updated At 2022-03-21 17:42:26
Ghap Url https://tlcmap.org/layers/127
Statistic Value Unit
Total Places
26 -
Area
10715654.280685 km2
Convex Hull
POLYGON((146.0678113 -41.85722494,116.8175 -34.99139,145.647222 16.850833,153.2738954 -28.22307062,146.0678113 -41.85722494)) -
Density
2.4263567411712E-6 places/km2
Centroid
POINT(146.08942776923075 -21.73789186076923) -
Bounding Box
POLYGON((116.8175 -41.85722494,116.8175 16.850833,153.2738954 16.850833,153.2738954 -41.85722494,116.8175 -41.85722494)) -
Most Central Place
Tully River North Queensland -
Most Distant Place from center
Top of Stoney Creek Falls -
Distribution
  • Average Distance from Centroid: 1220.8702216038
  • Average Distance from Centroid / Area of Convex Hull: 0.0001139333343186
 kilometers
Start Date
1919 -
End Date
2000 -
Duration
81 years
Median Date
1968-07-01 -
Average Date
1964-01-01 -