Weather stations pseudo heatmap (using topoJSON; colored by Voronoi; simplified land shapes; quantized)

_.md

[ Launch: Weather stations pseudo heatmap (using topoJSON; colored by Voronoi; simplified land shapes; quantized) ] 5131096 by poezn
[ Launch: Weather stations pseudo heatmap (using topoJSON) ] 5130752 by poezn
[ Launch: Weather stations pseudo heatmap (using topoJSON) ] 4759487 by poezn
[ Launch: Weather stations pseudo heatmap ] 4758743 by poezn
[ Launch: Weather stations pseudo heatmap ] 4746489 by poezn
[ Launch: Weather stations pseudo heatmap ] 4744710 by poezn
[ Launch: Weather stations ] 4743404 by poezn

config.json

{"description":"Weather stations pseudo heatmap (using topoJSON; colored by Voronoi; simplified land shapes; quantized)","endpoint":"","display":"canvas","public":true,"require":[{"name":"TopoJSON","url":"http://d3js.org/topojson.v0.min.js"},{"name":"TopoJSON","url":"http://d3js.org/topojson.v0.min.js"}],"fileconfigs":{"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"stations.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"countries.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"stations_1910.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"countries_simplified.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"stations.geojson":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01}

countries.json

countries_simplified.json

{
	"type": "Topology",
	"transform": {
		"scale": [0.03600360036003601, 0.017353701370137014],
		"translate": [-180, -90]
	},
	"objects": {
		"world": {
			"type": "GeometryCollection",
			"geometries": [{
				"type": "Polygon",
				"id": 2,
				"arcs": [
					[0]
				]
			}, {
				"type": "Polygon",
				"id": 3,
				"arcs": [
					[1]
				]
			}, {
				"type": "Polygon",
				"id": 4,
				"arcs": [
					[2]
				]
			}, {
				"type": "Polygon",
				"id": 5,
				"arcs": [
					[3]
				]
			}, {
				"type": "Polygon",
				"id": 6,
				"arcs": [
					[4]
				]
			}, {
				"type": "MultiPolygon",
				"id": 7,
				"arcs": [
					[
						[5]
					],
					[
						[6]
					]
				]
			}, {
				"type": "Polygon",
				"id": 8,
				"arcs": [
					[7]
				]
			}, {
				"type": "Polygon",
				"id": 10,
				"arcs": [
					[8]
				]
			}, {
				"type": "Polygon",
				"id": 11,
				"arcs": [
					[9]
				]
			}, {
				"type": "Polygon",
				"id": 12,
				"arcs": [
					[10]
				]
			}, {
				"type": "Polygon",
				"id": 13,
				"arcs": [
					[11]
				]
			}, {
				"type": "Polygon",
				"id": 20,
				"arcs": [
					[12]
				]
			}, {
				"type": "Polygon",
				"id": 21,
				"arcs": [
					[13]
				]
			}, {
				"type": "Polygon",
				"id": 27,
				"arcs": [
					[14]
				]
			}, {
				"type": "Polygon",
				"id": 31,
				"arcs": [
					[15]
				]
			}, {
				"type": "Polygon",
				"id": 34,
				"arcs": [
					[16]
				]
			}, {
				"type": "Polygon",
				"id": 38,
				"arcs": [
					[17]
				]
			}, {
				"type": "Polygon",
				"id": 39,
				"arcs": [
					[18]
				]
			}, {
				"type": "Polygon",
				"id": 40,
				"arcs": [
					[19]
				]
			}, {
				"type": "Polygon",
				"id": 41,
				"arcs": [
					[20]
				]
			}, {
				"type": "Polygon",
				"id": 42,
				"arcs": [
					[21]
				]
			}, {
				"type": "Polygon",
				"id": 43,
				"arcs": [
					[22]
				]
			}, {
				"type": "Polygon",
				"id": 44,
				"arcs": [
					[23]
				]
			}, {
				"type": "Polygon",
				"id": 47,
				"arcs": [
					[24]
				]
			}, {
				"type": "Polygon",
				"id": 48,
				"arcs": [
					[25]
				]
			}, {
				"type": "Polygon",
				"id": 49,
				"arcs": [
					[26]
				]
			}, {
				"type": "Polygon",
				"id": 51,
				"arcs": [
					[27]
				]
			}, {
				"type": "Polygon",
				"id": 54,
				"arcs": [
					[28]
				]
			}, {
				"type": "Polygon",
				"id": 55,
				"arcs": [
					[29]
				]
			}, {
				"type": "Polygon",
				"id": 61,
				"arcs": [
					[30]
				]
			}, {
				"type": "Polygon",
				"id": 63,
				"arcs": [
					[31]
				]
			}, {
				"type": "Polygon",
				"id": 69,
				"arcs": [
					[32]
				]
			}, {
				"type": "MultiPolygon",
				"id": 71,
				"arcs": [
					[
						[33]
					],
					[
						[34]
					]
				]
			}, {
				"type": "Polygon",
				"id": 73,
				"arcs": [
					[35]
				]
			}, {
				"type": "Polygon",
				"id": 77,
				"arcs": [
					[36]
				]
			}, {
				"type": "Polygon",
				"id": 79,
				"arcs": [
					[37]
				]
			}, {
				"type": "Polygon",
				"id": 80,
				"arcs": [
					[38]
				]
			}, {
				"type": "Polygon",
				"id": 83,
				"arcs": [
					[39]
				]
			}, {
				"type": "Polygon",
				"id": 88,
				"arcs": [
					[40]
				]
			}, {
				"type": "Polygon",
				"id": 89,
				"arcs": [
					[41]
				]
			}, {
				"type": "Polygon",
				"id": 90,
				"arcs": [
					[42]
				]
			}, {
				"type": "Polygon",
				"id": 91,
				"arcs": [
					[43]
				]
			}, {
				"type": "Polygon",
				"id": 94,
				"arcs": [
					[44]
				]
			}, {
				"type": "MultiPolygon",
				"id": 95,
				"arcs": [
					[
						[45]
					],
					[
						[46]
					]
				]
			}, {
				"type": "Polygon",
				"id": 96,
				"arcs": [
					[47]
				]
			}, {
				"type": "Polygon",
				"id": 99,
				"arcs": [
					[48]
				]
			}, {
				"type": "Polygon",
				"id": 100,
				"arcs": [
					[49]
				]
			}, {
				"type": "Polygon",
				"id": 102,
				"arcs": [
					[50]
				]
			}, {
				"type": "Polygon",
				"id": 103,
				"arcs": [
					[51]
				]
			}, {
				"type": "Polygon",
				"id": 107,
				"arcs": [
					[52]
				]
			}, {
				"type": "Polygon",
				"id": 108,
				"arcs": [
					[53]
				]
			}, {
				"type": "Polygon",
				"id": 109,
				"arcs": [
					[54]
				]
			}, {
				"type": "Polygon",
				"id": 110,
				"arcs": [
					[55]
				]
			}, {
				"type": "Polygon",
				"id": 112,
				"arcs": [
					[56],
					[57]
				]
			}, {
				"type": "Polygon",
				"id": 119,
				"arcs": [
					[58]
				]
			}, {
				"type": "Polygon",
				"id": 120,
				"arcs": [
					[59]
				]
			}, {
				"type": "Polygon",
				"id": 121,
				"arcs": [
					[60]
				]
			}, {
				"type": "Polygon",
				"id": 123,
				"arcs": [
					[61]
				]
			}, {
				"type": "Polygon",
				"id": 124,
				"arcs": [
					[62]
				]
			}, {
				"type": "Polygon",
				"id": 125,
				"arcs": [
					[63]
				]
			}, {
				"type": "Polygon",
				"id": 126,
				"arcs": [
					[64]
				]
			}]
		}
	},
	"arcs": [
		[
			[3745, 688],
			[50, -114],
			[-300, -35],
			[250, 149]
		],
		[
			[1632, 950],
			[69, 1],
			[-108, -10],
			[39, 9]
		],
		[
			[1512, 951],
			[42, -22],
			[-90, 24],
			[48, -2]
		],
		[
			[2250, 1041],
			[77, -34],
			[-170, 36],
			[93, -2]
		],
		[
			[3098, 1097],
			[-73, -89],
			[-109, 48],
			[81, 27],
			[51, 134],
			[50, -120]
		],
		[
			[3251, 1406],
			[-76, -136],
			[107, -159],
			[28, -172],
			[-272, -169],
			[-184, -5],
			[99, -69],
			[-121, -73],
			[550, -233],
			[824, 166],
			[-197, 51],
			[-4, 64],
			[507, 186],
			[58, 114],
			[238, 127],
			[944, 27],
			[188, 113],
			[132, -73],
			[442, 228],
			[191, -123],
			[207, 1],
			[22, -74],
			[-48, -152],
			[54, -24],
			[111, 138],
			[392, 211],
			[216, -67],
			[196, 105],
			[93, -79],
			[206, 61],
			[173, -81],
			[424, 113],
			[66, -95],
			[223, 3],
			[714, -276],
			[-212, -262],
			[95, -144],
			[-145, -24],
			[-55, -103],
			[267, -166],
			[295, -51],
			[0, -304],
			[-9999, 0],
			[26, 337],
			[998, -52],
			[-291, 78],
			[20, 95],
			[-110, 54],
			[289, 44],
			[-247, 74],
			[-85, 125],
			[196, -29],
			[145, 53],
			[-3, 63],
			[305, 62],
			[975, -33],
			[-99, 130],
			[800, -72],
			[209, 80],
			[-11, 297],
			[134, 100]
		],
		[
			[3351, 1481],
			[59, 44],
			[-39, -36],
			[-20, -8]
		],
		[
			[3117, 2083],
			[75, -49],
			[-116, -46],
			[-151, 153],
			[99, -71],
			[49, 89],
			[44, -76]
		],
		[
			[6951, 2321],
			[-43, -4],
			[6, 67],
			[37, -63]
		],
		[
			[9037, 2835],
			[81, -5],
			[-11, -134],
			[-52, -20],
			[-18, 159]
		],
		[
			[9805, 2828],
			[34, -25],
			[-33, -144],
			[-104, -161],
			[-74, 24],
			[177, 306]
		],
		[
			[9849, 3102],
			[108, -88],
			[-91, -231],
			[-72, 413],
			[55, -94]
		],
		[
			[6389, 4405],
			[-82, -657],
			[-85, -2],
			[12, 505],
			[131, 241],
			[24, -87]
		],
		[
			[8986, 4393],
			[266, -710],
			[-6, -321],
			[-81, -333],
			[-102, -93],
			[-158, 59],
			[-67, 209],
			[-39, -50],
			[28, 136],
			[-51, -115],
			[-129, 196],
			[-370, -206],
			[-83, 50],
			[18, 149],
			[-65, 317],
			[23, 251],
			[186, 119],
			[134, 315],
			[109, -43],
			[76, 221],
			[115, -42],
			[-27, -181],
			[130, -156],
			[64, 406],
			[29, -178]
		],
		[
			[8274, 4719],
			[34, -35],
			[-67, -19],
			[33, 54]
		],
		[
			[8016, 4795],
			[197, -92],
			[-287, 88],
			[90, 4]
		],
		[
			[9220, 4870],
			[-101, -15],
			[89, 91],
			[12, -76]
		],
		[
			[8725, 5119],
			[36, -127],
			[80, 96],
			[174, -125],
			[169, -387],
			[-165, 170],
			[-58, -98],
			[-140, 53],
			[9, 174],
			[-137, 74],
			[-28, 74],
			[47, 35],
			[-88, 74],
			[101, -13]
		],
		[
			[8478, 5268],
			[-141, -69],
			[21, -94],
			[67, 45],
			[-51, -74],
			[46, -198],
			[-61, 156],
			[-45, -158],
			[19, 342],
			[145, 50]
		],
		[
			[8573, 5251],
			[-16, -117],
			[-5, 177],
			[21, -60]
		],
		[
			[7938, 4848],
			[-90, 95],
			[-202, 558],
			[237, -309],
			[63, -183],
			[-8, -161]
		],
		[
			[8273, 5291],
			[31, -53],
			[-79, -284],
			[-165, 63],
			[-31, 142],
			[16, 142],
			[92, 63],
			[104, 221],
			[68, -88],
			[-52, -125],
			[16, -81]
		],
		[
			[8509, 5671],
			[-27, -164],
			[-50, 130],
			[-47, -37],
			[97, 148],
			[27, -77]
		],
		[
			[7255, 5543],
			[-38, 32],
			[8, 177],
			[30, -209]
		],
		[
			[8290, 5723],
			[-36, -55],
			[64, 173],
			[-28, -118]
		],
		[
			[8384, 5871],
			[35, -18],
			[-31, -66],
			[-4, 84]
		],
		[
			[8485, 5887],
			[-20, -117],
			[-14, 139],
			[34, -22]
		],
		[
			[8369, 6252],
			[33, -81],
			[-22, -160],
			[65, -103],
			[-111, 140],
			[35, 204]
		],
		[
			[2983, 6331],
			[118, -73],
			[-170, -15],
			[59, 18],
			[-7, 70]
		],
		[
			[8064, 6262],
			[-48, 40],
			[60, 41],
			[-12, -81]
		],
		[
			[2734, 6480],
			[52, 18],
			[153, -143],
			[-100, -25],
			[-105, 150]
		],
		[
			[8365, 6499],
			[-30, 44],
			[39, 100],
			[-9, -144]
		],
		[
			[5430, 7389],
			[-12, -93],
			[-74, 57],
			[86, 36]
		],
		[
			[8638, 7137],
			[27, -41],
			[-50, -100],
			[-22, 108],
			[45, 33]
		],
		[
			[8641, 7140],
			[126, 93],
			[159, 337],
			[-11, -244],
			[-20, -115],
			[-124, -97],
			[-20, 65],
			[-110, -39]
		],
		[
			[8996, 7731],
			[45, -52],
			[-155, -98],
			[56, 230],
			[54, -80]
		],
		[
			[3440, 8107],
			[-19, -51],
			[93, -32],
			[11, -150],
			[-172, 55],
			[107, 229],
			[-20, -51]
		],
		[
			[8989, 8110],
			[28, -102],
			[-41, 19],
			[9, -183],
			[-39, -9],
			[3, 475],
			[40, -200]
		],
		[
			[4810, 8197],
			[-88, -25],
			[8, 119],
			[82, 74],
			[30, -36],
			[-32, -132]
		],
		[
			[4916, 8565],
			[-30, -63],
			[59, 8],
			[-33, -99],
			[134, -186],
			[-7, -84],
			[-186, -76],
			[51, 84],
			[-51, 33],
			[19, 86],
			[45, 29],
			[-89, 161],
			[32, 106],
			[56, 1]
		],
		[
			[2634, 8969],
			[140, -111],
			[-198, -11],
			[58, 122]
		],
		[
			[4596, 9015],
			[25, -76],
			[-140, -94],
			[-114, 26],
			[27, 26],
			[-60, 28],
			[48, 28],
			[-59, 14],
			[273, 48]
		],
		[
			[2892, 9055],
			[-38, 25],
			[59, 25],
			[-21, -50]
		],
		[
			[138, 9023],
			[142, -35],
			[-85, -100],
			[-159, 107],
			[-36, -65],
			[0, 230],
			[138, -137]
		],
		[
			[36, 9271],
			[-36, 36],
			[67, -14],
			[-31, -22]
		],
		[
			[2484, 9190],
			[89, -132],
			[51, 155],
			[80, -13],
			[38, -119],
			[-330, -321],
			[-43, -177],
			[66, -108],
			[279, -111],
			[65, -227],
			[37, 78],
			[-34, 121],
			[91, 107],
			[-55, 131],
			[33, 61],
			[-21, 142],
			[118, 7],
			[118, -80],
			[54, -164],
			[85, 123],
			[78, -231],
			[124, -98],
			[45, -143],
			[-120, -110],
			[-177, -1],
			[-131, -196],
			[168, 139],
			[16, -173],
			[110, 45],
			[20, -63],
			[-154, -137],
			[-23, 53],
			[49, 48],
			[-76, -9],
			[-98, -122],
			[20, -80],
			[-155, -123],
			[-11, -132],
			[-12, 112],
			[18, -208],
			[-156, -237],
			[26, -359],
			[-103, 282],
			[-271, -22],
			[-76, -81],
			[-35, -338],
			[43, -180],
			[119, -35],
			[49, 132],
			[89, 31],
			[-52, -326],
			[153, -35],
			[-11, -240],
			[66, -134],
			[48, -3],
			[-33, -87],
			[-132, 156],
			[-51, 194],
			[-445, 288],
			[-313, 778],
			[148, -496],
			[-76, 89],
			[-142, 479],
			[-92, 90],
			[-105, 329],
			[-8, 453],
			[58, -62],
			[-7, 109],
			[-128, 106],
			[-184, 420],
			[-362, 159],
			[-128, -99],
			[30, 122],
			[-216, -305],
			[-177, -91],
			[215, 260],
			[-137, -14],
			[-115, 163],
			[148, 189],
			[-203, 51],
			[178, 26],
			[-141, 129],
			[283, 173],
			[558, -142],
			[232, 91],
			[535, -178],
			[76, 81],
			[130, -66],
			[105, 54],
			[43, -75],
			[53, 103],
			[-62, 59],
			[35, 105],
			[129, -140]
		],
		[
			[2803, 5688],
			[62, -4],
			[141, 218],
			[2, -193],
			[48, 178],
			[49, -93],
			[175, 9],
			[132, -273],
			[162, -102],
			[25, -247],
			[162, -150],
			[128, -11],
			[121, -131],
			[24, -126],
			[-109, -330],
			[-63, -511],
			[-186, -170],
			[-35, -219],
			[-136, -329],
			[-129, 28],
			[46, -173],
			[-154, -111],
			[-12, -127],
			[-66, -2],
			[46, -86],
			[-106, -172],
			[36, -149],
			[-87, -150],
			[27, -93],
			[-79, -85],
			[-110, 90],
			[-18, 207],
			[41, 100],
			[-42, 17],
			[81, 245],
			[-45, -48],
			[116, 1352],
			[-162, 295],
			[-146, 490],
			[41, 201],
			[-32, 92],
			[106, 283],
			[-30, 257],
			[-24, 23]
		],
		[
			[1828, 9399],
			[166, -84],
			[-6, 82],
			[52, 0],
			[151, -202],
			[-339, -60],
			[-112, 82],
			[137, 24],
			[-194, 68],
			[145, 90]
		],
		[
			[2595, 9401],
			[118, 35],
			[43, -98],
			[236, -29],
			[147, -136],
			[-51, -27],
			[193, -107],
			[-57, -108],
			[-114, 73],
			[93, -165],
			[-114, 20],
			[72, -105],
			[-241, 159],
			[-79, -26],
			[-6, 62],
			[110, 9],
			[28, 130],
			[-167, 141],
			[-304, 61],
			[13, 110],
			[80, 1]
		],
		[
			[2212, 9441],
			[82, -5],
			[19, -121],
			[-161, 49],
			[60, 77]
		],
		[
			[2410, 9379],
			[-61, -41],
			[-17, 80],
			[153, 24],
			[-75, -63]
		],
		[
			[1653, 9300],
			[-152, 27],
			[56, 104],
			[-28, 36],
			[262, -47],
			[-138, -120]
		],
		[
			[2263, 9607],
			[10, -99],
			[-121, 32],
			[111, 67]
		],
		[
			[1993, 9577],
			[70, -42],
			[-333, -15],
			[64, 73],
			[199, -16]
		],
		[
			[6597, 9261],
			[-169, 75],
			[116, 176],
			[367, 85],
			[-288, -129],
			[-85, -112],
			[59, -95]
		],
		[
			[2369, 9628],
			[413, -125],
			[-276, -23],
			[-205, 128],
			[68, 20]
		],
		[
			[7970, 9621],
			[199, -65],
			[-131, -96],
			[488, -35],
			[120, -160],
			[238, 40],
			[-20, 54],
			[37, 25],
			[808, -240],
			[24, 81],
			[147, -13],
			[119, -52],
			[0, -230],
			[-72, -21],
			[50, -133],
			[-247, -140],
			[-189, 0],
			[-42, -94],
			[33, -36],
			[-30, -159],
			[-148, -222],
			[-24, 332],
			[237, 333],
			[-121, -115],
			[-94, 51],
			[-70, -97],
			[23, -35],
			[-356, -6],
			[-197, -249],
			[133, -31],
			[41, -112],
			[-88, -342],
			[-297, -377],
			[44, -270],
			[-73, -40],
			[-32, 298],
			[-119, -38],
			[17, 118],
			[-100, -100],
			[24, -101],
			[95, 0],
			[-89, -147],
			[77, -185],
			[-6, -200],
			[-161, -313],
			[-151, -141],
			[-54, 79],
			[-73, -113],
			[96, -365],
			[-4, -101],
			[-112, -177],
			[-141, 277],
			[-24, -240],
			[104, -214],
			[35, -244],
			[-79, 85],
			[-85, 290],
			[-32, 526],
			[-83, -51],
			[-77, 388],
			[-123, -74],
			[-185, -322],
			[-13, -319],
			[-64, -138],
			[-137, 771],
			[-60, -27],
			[-113, 262],
			[-250, 18],
			[-25, 81],
			[-138, 41],
			[-39, 132],
			[-60, -10],
			[107, -343],
			[126, 137],
			[14, -124],
			[82, -112],
			[-126, -293],
			[-327, -264],
			[-23, 238],
			[-215, 734],
			[-28, -107],
			[-41, 127],
			[140, -648],
			[145, -396],
			[53, -75],
			[181, 92],
			[-2, -80],
			[-92, -370],
			[-237, -513],
			[44, -577],
			[-167, -293],
			[23, -226],
			[-84, -117],
			[-11, -174],
			[-178, -299],
			[-206, -11],
			[-182, 925],
			[52, 423],
			[-136, 555],
			[17, 279],
			[-97, 30],
			[-44, 116],
			[-370, -83],
			[-211, 423],
			[-10, 560],
			[306, 799],
			[429, 92],
			[44, -26],
			[-21, -179],
			[243, -203],
			[68, 148],
			[340, -108],
			[66, 328],
			[-236, 0],
			[-41, 162],
			[204, 147],
			[134, -62],
			[93, 59],
			[-139, 189],
			[68, 116],
			[-116, -57],
			[38, -67],
			[-68, -43],
			[-40, 56],
			[24, 43],
			[-71, 29],
			[-85, -231],
			[31, -88],
			[-172, -46],
			[40, -149],
			[-43, -72],
			[-82, 306],
			[-178, 231],
			[-15, -95],
			[163, -226],
			[-44, 16],
			[-22, -141],
			[-19, 118],
			[-181, 249],
			[-161, -74],
			[-146, -369],
			[-187, 11],
			[-14, 355],
			[223, 58],
			[5, 114],
			[-95, 154],
			[83, -2],
			[-9, 65],
			[280, 216],
			[11, 207],
			[57, 35],
			[-26, -130],
			[36, -84],
			[242, 24],
			[53, 172],
			[71, -22],
			[-22, 124],
			[161, 49],
			[-217, 40],
			[6, 142],
			[107, 111],
			[-89, 35],
			[-120, -171],
			[-21, -82],
			[47, -72],
			[-81, -229],
			[-82, -43],
			[-71, 237],
			[-131, -51],
			[-18, 195],
			[271, 336],
			[272, 186],
			[458, -206],
			[-74, -84],
			[-144, 36],
			[106, -160],
			[5, 75],
			[188, 53],
			[-14, 144],
			[78, -18],
			[2, -92],
			[205, 127],
			[173, -34],
			[17, 91],
			[221, -101],
			[-51, 169],
			[70, 104],
			[94, -4],
			[-20, -78],
			[50, -173],
			[-66, -121],
			[32, -8],
			[73, 91],
			[-55, 213],
			[44, 80],
			[47, -97],
			[143, 34],
			[-28, 110],
			[175, 16],
			[10, 68],
			[550, 107]
		],
		[
			[6363, 7565],
			[36, -60],
			[-33, -154],
			[128, -35],
			[-31, 177],
			[56, 53],
			[-28, 67],
			[-25, -57],
			[-70, 200],
			[76, 38],
			[0, 92],
			[-176, -130],
			[67, -191]
		],
		[
			[7917, 9698],
			[-156, -22],
			[73, 82],
			[83, -60]
		],
		[
			[5506, 9778],
			[91, -42],
			[-156, -126],
			[-152, 166],
			[217, 2]
		],
		[
			[5706, 9819],
			[54, -20],
			[-279, 15],
			[225, 5]
		],
		[
			[7775, 9731],
			[-243, 84],
			[132, 53],
			[111, -137]
		],
		[
			[2582, 9776],
			[34, -19],
			[-139, -64],
			[-164, 112],
			[119, 63],
			[150, -92]
		],
		[
			[3096, 9975],
			[185, -28],
			[-418, -190],
			[42, -46],
			[-144, -136],
			[-248, 17],
			[35, 83],
			[91, -21],
			[-83, 48],
			[79, 56],
			[-51, 52],
			[142, 12],
			[-271, 83],
			[641, 70]
		],
		[
			[4246, 9999],
			[174, -46],
			[-307, -31],
			[547, -52],
			[-218, -64],
			[65, -3],
			[-55, -79],
			[34, -102],
			[-89, -21],
			[64, -134],
			[-151, -113],
			[85, -96],
			[-105, 44],
			[-23, -70],
			[111, -5],
			[-485, -269],
			[-99, -309],
			[-136, 44],
			[-93, 159],
			[-65, 205],
			[86, 158],
			[-106, -18],
			[9, 70],
			[83, -15],
			[-124, 63],
			[31, 53],
			[-107, 169],
			[-276, 32],
			[-80, 54],
			[129, 21],
			[-182, 39],
			[211, 78],
			[-64, 41],
			[149, 96],
			[503, -7],
			[-62, 56],
			[546, 52]
		]
	]
}

inlet.js

var r = 5,
    month = Math.floor(10) % 12 + 1; // 1 = January, 12 = December

var projection = d3.geo.equirectangular()
    .scale(143)

var c = tb.ctx;
c.fillStyle = '#5C5C5C';

var path = d3.geo.path()
    .projection(projection)
    .context(c);

var world = tb['countries_simplified'];
var countries = topojson.object(world, world.objects.world);

c.fillStyle = "#6F6F6F";
c.rect(0,0, 1000, 800)
c.fill()

// clipping path 
c.beginPath();
path(countries);
c.closePath();
c.clip();

// background
path(countries);
c.fill();

//var values = _.map(stations.features
var colorScale = d3.scale.quantize()
	.domain([-500, 4000])
	.range(["#21C4F7","#A3DBDA","#e4f3ba","#F1C488","#e87e53","#d52323"])

var stations = tb['stations'];
var delta = 9500;
var lowerLimit = -4000;
var upperLimit = lowerLimit + delta;

var data = _.filter(stations.features, function(d, i) { 
  return d.properties["val" + month] > lowerLimit && d.properties["val" + month] < upperLimit;
}); // filter out unknown results

var drawGradient = function(p, i) {
  var coords = _.map(p, function(d, i) { return projection(d) });
 
  var station = data[i]; 
  var value = station.properties["val" + month];
  path.pointRadius(r);
  c.fillStyle = colorScale(value);
  c.strokeStyle = colorScale(value);
  c.beginPath();
  c.moveTo(coords[0][0], coords[0][1]);
  _.each(coords.splice(1, coords.length-1), function(d) {
    c.lineTo(d[0], d[1]);
  }), 
  c.fill(); 
  c.stroke(); 
  c.closePath();
};
 
var drawPoint = function(p) {
  path.pointRadius(0.5);

  var color = colorScale(p.properties["val" + month]);
  c.fillStyle = "#B9B9B9";
  c.beginPath();
  path(p)
  c.closePath();
  c.fill();

};

c.save();

var dataVoronoi = _.map(data, function(d) { return d.geometry.coordinates; });

var points = d3.geom.voronoi(dataVoronoi);
_.each(points, drawGradient);
//_.each(data, drawPoint);

c.restore();

stations.json