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map projection [message #91497]

Tue, 21 July 2015 06:32

siumtesfai
Messages: 62
Registered: April 2013

Member

Dear all,

I want to display north America contour map.

I used the following however my North America map looks like Africa.

Any suggestion how I would get north America map with the right aspect ratio

type=['plot1',plot2']

FOR irun =0,n_elements(type)-1 do begin

title2=type(irun)

pos = cgLayout([2,1], OXMargin=[5,5], OYMargin=[5,12], XGap=5, YGap=12)
p = pos[*,irun]

MAP_SET, /CYLINDRICAL, /GRID, /CONTINENT, $

LIMIT =[30,-170,75,-50],/usa,NoErase=(irun NE 0), Position=p

ENDFOR

Best regards

Thank you

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map projection

By: siumtesfai on Tue, 21 July 2015 06:32

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