Basic Statistics

To understand this analysis, check the GHAP Guide

Statistic Value Unit
Total Places
11 -
Area
472003.56759295 km2
Convex Hull
POLYGON((136.3350187 -35.2397992,117.8951768 -35.18062278,115.3708773 -32.01748876,115.860035 -31.95651774,130.7946319 -32.72167131,136.3350187 -35.2397992)) -
Density
2.3304908596552E-5 places/km2
Centroid
POINT(120.1659628090909 -34.02692409454545) -
Bounding Box
POLYGON((115.3708773 -35.2397992,115.3708773 -31.95651774,136.3350187 -31.95651774,136.3350187 -35.2397992,115.3708773 -35.2397992)) -
Most Central Place
The Eudora passed Bald Island and 'soon got sight of Mount Gardener and Bald Head', passing between them to sail into King Georges Sound, which Backhouse described as 'a fine bay, surrounded by hills, with an opening into an inner harbour, called Princess Royal Harbour, near the entrance', where the Eudora anchored. -
Most Distant Place from center
On the morning of 17 December 1837 the Eudora 'left the Gambier and Thistle Islands in Spencers Gulf, to the northward, and one of the Neptune Islands, to the southward'. Backhouse reported that seals, mutton birds and terns were numerous on Neptune island. -
Distribution
  • Average Distance from Centroid: 483.10083580136
  • Average Distance from Centroid / Area of Convex Hull: 0.0010235109837517
kilometers