// Mapset Definition for GRANGE application

// Top level map

var Mapset3;

if (Mapset3==null)
	alert("Version 3 mapsets not supported");

new Mapset3(
	"grange",				// Name
	"XYZ Maps For GRANGE",			// Title
	[ "2002 The XYZ Digital Map Co (www.xyzmaps.com)" ],		// Copyright
	[ "404x263" ],			// Map sizes
	"gif",				// Format
	[326003, 672038],		// InitialX InitialY
	[ "linear" ],			// Projection etc.
	

		[			// Levels
	     // [ name,        xgpp,     ygpp,       Xstep,    Ystep,       CX,     CY,       Xrad,      Yrad ]
		["edinburgh-50k",    9.93667, 9.86438,   1003,    651, 326003, 672038,   9027,   6510 ],
		["half",          2,      2,    202,    132, 325000, 670000,   9494,   9636 ]

		]
	);

new Mapset3(
	"grangephoto",				// Name
	"XYZ Photo For GRANGE",			// Title
	[ "2002 The XYZ Digital Map Co (www.xyzmaps.com)" ],		// Copyright
	[ "404x263" ],			// Map sizes
	"jpg",				// Format
	[326003, 672038],		// InitialX InitialY
	[ "linear" ],			// Projection etc.
	

		[			// Levels
	     // [ name,        xgpp,     ygpp,       Xstep,    Ystep,       CX,     CY,       Xrad,      Yrad ]

		["PhotoHalf",        0.5041, 0.508012,     50,     33, 325645, 671772,   1000,    759 ],
		["PhotoAlt",    0.251822, 0.254451,     25,     16, 325644, 671771,   1050,    816 ]

//		["Photo",    0.251822, 0.254451,     25,     16, 325644, 671771,   1050,    816 ]
//		["PhotoSmooth",      0.251822, 0.254451,     25,     16, 325644, 671771,   1050,    816 ]

		]
	);

maps_define_atlas("Grange Maps", [ "grange", "grangephoto" ]);