File:Canada relief map 2.svg

Summary

DescriptionCanada relief map 2.svg	English: Relief map of Canada with all five Great Lakes shown in full.
Date	15 November 2020
Source	Own work. Relief and bathymetry from ETOPO1. This map was created with GMT.
Author	MapGrid
Other versions	Canada location map 2.svg Location Map Canada location map 2 - lite.svg Location Map with fewer rivers Canada relief map 2.svg Relief Map (this file)
SVG development InfoField	The SVG code is valid. This map was created with perl. This SVG map uses embedded raster graphics to show its topographic structures.

Mathematics (conversion from latitude and longitude to image coordinate)
x (%)=	`201.7818903(((tan(pi(90-$1)/360))(((1+0.08181919084sin(pi$1/180))/(1-0.08181919084sin(pi$1/180)))^0.04090959542))^0.9007900864)sin(0.01572175288*($2+95))+43.98563734`
y (%)=	`238.6252927(((tan(pi(90-$1)/360))(((1+0.08181919084sin(pi$1/180))/(1-0.08181919084sin(pi$1/180)))^0.04090959542))^0.9007900864)cos(0.01572175288*($2+95))-15.81495465`
$1:	latitude in degrees (positive for all locations in Canada).
$2:	longitude in degrees (negative for all locations in Canada).
x (%):	x coordinate expressed as percentage of image width (measured from left edge).
y (%):	y coordinate expressed as percentage of image height (measured from top edge).

POIs
	x (px)	y (px)	x (%)	y (%)	Latitude	Longitude
Top Left Corner:	0.000	0.000	0.00	0.00	68.220310°N	176.138684°W
Top Right Corner:	1114.000	0.000	100.00	0.00	62.238635°N	9.994317°W
Bottom Right Corner:	1114.000	942.000	100.00	100.00	34.831244°N	61.953430°W
Bottom Left Corner:	0.000	942.000	0.00	100.00	37.392537°N	121.850536°W
Centre:	557.000	471.000	50.00	50.00	63.068962°N	88.152750°W
Origin:	490.000	541.000	43.99	57.43	60.000000°N	95.000000°W
North Pole:	490.000	-148.977	43.99	-15.81	90.000000°N	⸻
Thechàl Dhâl:	67.523	368.241	6.06	39.09	61.022873°N	138.564925°W

Primary GMT parameters
-R-121.85053574/37.39253661/-9.99431686/62.23863537r -JL-95.00000000/60.00000000/49.00000000/77.00000000/29.70666667i

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	Date/Time	Dimensions	User	Comment
current	17:44, 29 December 2020	1,114 × 942 (1.47 MB)	MapGrid	added an international boundary line between Canada and St Pierre & Miquelon
	19:03, 25 December 2020	1,114 × 942 (1.47 MB)	MapGrid	Christmas Day edition... more rivers
	18:50, 15 November 2020	1,114 × 942 (1.47 MB)	MapGrid	Uploaded own work with UploadWizard