Basic Statistics

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Layer Id 2140 Name 1829 Palmer-Pendleton expedition, route of the Annawan
Description

This map shows the route of the Annawan under the command of Captain Nathaniel Palmer

 Type Journey
Warning

This project uses historic names for places, some of which may now be offensive. Map points are approximate and do not indicate the exact anchorages of the vessel. Voyage layers may not include all anchorages and may include some places sighted but not visited. Journey lines follow the shortest route between anchorages and do not indicate the exact path of the vessel.

 Creator Claire Brennan
Publisher James Cook University Contact claire.brennan@jcu.edu.au
License CC BY-NC Created At 2024-10-21 12:01:08
Updated At 2024-10-21 12:01:28 Ghap Url https://tlcmap.org/layers/2140
Statistic Value Unit
Total Places
16 -
Area
34813785.34155 km2
Convex Hull
POLYGON((-50 -63,-59.6603 -62.3187,-74.6674 -43.6788,-74.0349 40.5666,-74.0347 40.5668,-22.9641 16.1577,-50 -63)) -
Density
4.595880580933E-7 places/km2
Centroid
POINT(-63.48066875000001 -33.2669875) -
Bounding Box
POLYGON((-74.6674 -63,-74.6674 40.5668,-22.9641 40.5668,-22.9641 -63,-74.6674 -63)) -
Most Central Place
Palmer (Annawan) -
Most Distant Place from center
Palmer (Annawan) -
Distribution
  • Average Distance from Centroid: 3070.153004098
  • Average Distance from Centroid / Area of Convex Hull: 8.818785357517E-5
 kilometers
Start Date
1829-10-16 -
End Date
1831-08-06 -
Duration
1.81 years
Median Date
1830-03-28 -
Average Date
1830-06-17 -