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December 5, 2015 04:57
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> | |
<html> | |
<head> | |
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
<title>GDDP Annual Averages</title> | |
<link rel="stylesheet" href="http://bigearth.habitatseven.ca/stockcharts/amcharts/style.css" type="text/css"> | |
<script src="http://bigearth.habitatseven.ca/stockcharts/jquery.js"></script> | |
<script src="http://bigearth.habitatseven.ca/stockcharts/amcharts/amcharts.js" type="text/javascript"></script> | |
<script src="http://bigearth.habitatseven.ca/stockcharts/amcharts/serial.js" type="text/javascript"></script> | |
<script> | |
var chart; | |
var chartData = []; | |
var lat = 37.232375; | |
var lon = 112.837542; | |
function fetch( lat, lon ) { | |
var host = 'http://bigmappers.com:8080'; | |
var url = host + "/gddp/tasmax?lat="+lat+"&lon="+lon; | |
$.getJSON(url, function( response ){ | |
var data = {}; | |
var output = []; | |
for ( var model in response ) { | |
for (var type in response[model] ) { | |
response[model][type].avg.forEach(function( year, i ) { | |
if ( !data[ year.date ] ) { | |
data[ year.date ] = {}; | |
} | |
data[ year.date ][ model ] = year.avg; | |
}); | |
} | |
} | |
var cnt = 0; | |
for (var d in data ){ | |
var obj = data[d]; | |
obj.date = 1950 + cnt; | |
obj.change = ( obj.rcp85 - obj.rcp45 ) / obj.rcp85 * 100 | |
output.push( obj ); | |
cnt++; | |
} | |
render( output ); | |
}); | |
} | |
function render( data ) { | |
var chart = AmCharts.makeChart("chartdiv", { | |
"type": "serial", | |
"theme": "light", | |
"dataDateFormat": "YYYY", | |
"precision": 4, | |
"valueAxes": [{ | |
"id": "v1", | |
"title": "Average Max Temp", | |
"position": "left", | |
"autoGridCount": false, | |
"labelFunction": function(value) { | |
return Math.round(value) + "C"; | |
} | |
},{ | |
"id": "v2", | |
"title": "Percent Change", | |
"gridAlpha": 0, | |
"position": "right", | |
"autoGridCount": false | |
}], | |
"graphs": [{ | |
"id": "g1", | |
"valueAxis": "v1", | |
"lineColor": "#e1ede9", | |
"fillColors": "#e1ede9", | |
"fillAlphas": 1, | |
"type": "column", | |
"title": "rcp85", | |
"valueField": "rcp85", | |
"clustered": true, | |
"columnWidth": 2, | |
"legendValueText": "[[value]]C", | |
"balloonText": "[[title]]<br/><b style='font-size: 130%'>[[value]]C<\/b>" | |
}, { | |
"id": "g2", | |
"valueAxis": "v1", | |
"lineColor": "#62cf73", | |
"fillColors": "#62cf73", | |
"fillAlphas": 1, | |
"type": "column", | |
"title": "rcp45", | |
"valueField": "rcp45", | |
"clustered": true, | |
"columnWidth": 2, | |
"legendValueText": "[[value]]C", | |
"balloonText": "[[title]]<br/><b style='font-size: 130%'>[[value]]C<\/b>" | |
}, { | |
"id": "g3", | |
"valueAxis": "v2", | |
"bullet": "round", | |
"bulletBorderAlpha": 1, | |
"bulletColor": "#FFFFFF", | |
"bulletSize": 5, | |
"hideBulletsCount": 50, | |
"lineThickness": 2, | |
"lineColor": "#20acd4", | |
"type": "smoothedLine", | |
"title": "Percent Change", | |
"useLineColorForBulletBorder": true, | |
"valueField": "change", | |
"balloonText": "[[title]]<br/><b style='font-size: 130%'>[[value]]%<\/b>" | |
}], | |
"chartScrollbar": { | |
"graph": "g1", | |
"oppositeAxis": false, | |
"offset": 30, | |
"scrollbarHeight": 50, | |
"backgroundAlpha": 0, | |
"selectedBackgroundAlpha": 0.1, | |
"selectedBackgroundColor": "#888888", | |
"graphFillAlpha": 0, | |
"graphLineAlpha": 0.5, | |
"selectedGraphFillAlpha": 0, | |
"selectedGraphLineAlpha": 1, | |
"autoGridCount": true, | |
"color": "#AAAAAA" | |
}, | |
"chartCursor": { | |
"pan": true, | |
"valueLineEnabled": true, | |
"valueLineBalloonEnabled": true, | |
"cursorAlpha": 0, | |
"valueLineAlpha": 0.2 | |
}, | |
"categoryField": "date", | |
"categoryAxis": { | |
"parseDates": true, | |
"dashLength": 1, | |
"minorGridEnabled": true | |
}, | |
"legend": { | |
"useGraphSettings": true, | |
"position": "top" | |
}, | |
"balloon": { | |
"borderThickness": 1, | |
"shadowAlpha": 0 | |
}, | |
"export": { | |
"enabled": true | |
}, | |
"dataProvider": data | |
}); | |
} | |
fetch( lat, lon ); | |
</script> | |
</head> | |
<body> | |
<div id="chartdiv" style="width: 100%; height: 400px;"></div> | |
</body> | |
</html> |
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