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EASE2_T12.5km.gpd
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EASE2_T12.5km.gpd
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; 12.5 km Temperate and Tropic Zone Cylindrical EASE-Grid 2.0 grid parameter definition
; This projection uses the WGS84 ellipsoid.
; The left and right edges of the grid are at -+180.0000000 deg longitude.
; The top and bottom edges of the grid are at +-67.0575406 deg latitude.
; This grid exactly nests in the EASE2_T25km grid
Map Projection: Cylindrical Equal-Area (ellipsoid)
Map Reference Latitude: 0.0
Map Reference Longitude: 0.0
Map Second Reference Latitude: 30.0
Map Rotation: 0.0
Map Equatorial Radius: 6378137.0 ; wgs84
Map Eccentricity: 0.081819190843 ; wgs84
Map Origin X: -17367530.44 ; Grid Map Units Per Cell *
; Grid Width / 2
Map Origin Y: 6756820.20000 ; Grid Map Units per Cell *
; Grid Height / 2
Grid Map Origin Column: -0.5
Grid Map Origin Row: -0.5
Grid Map Units per Cell: 12512.63000 ; meters
Grid Width: 2776
Grid Height: 1080
; The following parameters are used only by NSIDC programs that actually draw maps
Map Southern Bound: -67.0575406
Map Northern Bound: 67.0575406
Map Western Bound: -180.0
Map Eastern Bound: 180.0
Map Graticule Latitude Interval: 15.00
Map Graticule Longitude Interval: 30.00
Map Graticule Label Latitude: 0.0
Map Graticule Label Longitude: 0.0
Map CIL Detail Level: 1
Map BDY Detail Level: 0
Map RIV Detail Level: 0