Basic Statistics

CSV GeoJSON

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Layer Id 2040 Name 1791 Bligh expedition, route of the Providence
Description

This map shows the voyage of the Providence under Captain Bligh

 Subject Keywords history of exploration, scientific collecting, australian history, coral taxonomy, pacific history, environmental history, environmental baselines, museum collections, bligh, providence
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; Alana Grech Publisher James Cook University
Contact claire.brennan@jcu.edu.au License cc by-nc
Created At 2024-10-10 15:25:22 Updated At 2024-10-10 15:25:56
Ghap Url https://tlcmap.org/layers/2040
Statistic Value Unit
Total Places
57 -
Area
182465112.9662 km2
Convex Hull
POLYGON((146.1938 -43.6877,18.2893 -36.1855,-178.4843 -18.6117,-179.1513 -18.1774,-80.0639 26.9444,-6.358 49.8897,-0.022 51.4864,0.0884 51.5095,0.6347 51.5046,1.4249 51.2236,179.8311 -17.2636,178.0526 -19.235,147.5536 -43.2248,146.1938 -43.6877)) -
Density
3.1238848387724E-7 places/km2
Centroid
POINT(12.985359649122808 0.759905263157894) -
Bounding Box
POLYGON((-179.1513 -43.6877,-179.1513 51.5095,179.8311 51.5095,179.8311 -43.6877,-179.1513 -43.6877)) -
Most Central Place
Bligh (Providence) -
Most Distant Place from center
Bligh (Providence) -
Distribution
  • Average Distance from Centroid: 11916.949695879
  • Average Distance from Centroid / Area of Convex Hull: 6.5310839437491E-5
 kilometers
Start Date
1791-08-02 -
End Date
1793-09-06 -
Duration
2.09 years
Median Date
1792-09-07 -
Average Date
1792-10-10 -