Jason Davies

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384 reputation

19

bio	website	jasondavies.com
	location	London, United Kingdom
	age
visits	member for	1 year, 8 months
	seen	yesterday
stats	profile views	27

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7 Questions

votes activity newest

6	How do different GIS systems determine a Polygon's interior?
6	How do I represent the whole Earth as a Polygon?
5	Intermediate points on a small circle
4	Calculating a spherical polygon centroid
3	How do I find the points of intersection between a small circle and a great circle?

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384 Reputation

+5	How do different GIS systems determine a Polygon's interior?
+10	Centroid of the equator and a point
+5	Calculating a spherical polygon centroid
+10	How to identify polygons that have shared boundary?

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6 Answers

votes activity newest

5	Tunnel distance approximation
4	Why might Ordnance Survey codes all be out by 500m?
2	How to identify polygons that have shared boundary?
1	How do I find the points of intersection between a small circle and a great circle?
0	How do different GIS systems determine a Polygon's interior?

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17 Tags

6 geometry × 5	2 qgis
5 distance	1 spherical-geometry × 9
4 geocoding	1 intersection × 3
4 ordnance-survey	1 circle × 3
2 perl	1 great-circle × 2

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18 Accounts

	Stack Overflow	2,250 rep	718
	Geographic Information Systems	384 rep	19
	Physics	207 rep	212
	Computational Science	171 rep	1
	Cross Validated	151 rep	2

10 Badges

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25 Votes Cast

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