Something's weird about the isochrones... the 90 and 120 minute isochrones are almost identical to the west although there is a highway in that direction. I strongly doubt that these are correct. Need to investigate the cause.
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<title>Isochrone</title>
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
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<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&signed_in=true"></script>
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function initialize() {
var mapOptions = {
zoom: 8,
center: new google.maps.LatLng(48.1089197,11.451958),
mapTypeId: google.maps.MapTypeId.TERRAIN
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var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
var marker = new google.maps.Marker({
position: new google.maps.LatLng(48.1089197,11.451958),
map: map
});
var isochrone;
var isochroneCoords = [
new google.maps.LatLng(48.69084,11.45411),
new google.maps.LatLng(48.6821922,11.611889),
new google.maps.LatLng(48.6821922,11.611889),
new google.maps.LatLng(48.64269,11.78697),
new google.maps.LatLng(48.4982456,11.7956948),
new google.maps.LatLng(48.564644,11.9831995),
new google.maps.LatLng(48.5040218,12.0576007),
new google.maps.LatLng(48.4573868,12.1469998),
new google.maps.LatLng(48.28024,12.07553),
new google.maps.LatLng(48.3974082,12.7495727),
new google.maps.LatLng(48.2167837,12.1330527),
new google.maps.LatLng(48.1665,12.12216),
new google.maps.LatLng(48.1101058,12.1113211),
new google.maps.LatLng(48.0780006,11.9669667),
new google.maps.LatLng(48.0053526,12.0136777),
new google.maps.LatLng(47.9346692,12.014565),
new google.maps.LatLng(47.81522,12.19909),
new google.maps.LatLng(47.8640182,12.0093171),
new google.maps.LatLng(47.7172118,11.9563338),
new google.maps.LatLng(47.7505202,11.85938),
new google.maps.LatLng(47.74573,11.76186),
new google.maps.LatLng(47.7168545,11.719957),
new google.maps.LatLng(47.75063,11.5962),
new google.maps.LatLng(47.72323,11.52728),
new google.maps.LatLng(47.7058469,11.409518),
new google.maps.LatLng(47.62628,11.35382),
new google.maps.LatLng(47.6341305,11.233276),
new google.maps.LatLng(47.5975289,11.1884435),
new google.maps.LatLng(47.6645158,11.0703333),
new google.maps.LatLng(47.7863276,11.0604693),
new google.maps.LatLng(47.8739757,11.0244206),
new google.maps.LatLng(47.9118491,11.0575774),
new google.maps.LatLng(47.9139271,10.8490461),
new google.maps.LatLng(47.8855514,10.6467416),
new google.maps.LatLng(48.0051291,10.5949358),
new google.maps.LatLng(48.1005133,10.561436),
new google.maps.LatLng(48.17436,10.68676),
new google.maps.LatLng(48.2272487,10.7888558),
new google.maps.LatLng(48.3265549,10.6511387),
new google.maps.LatLng(48.4659587,10.5135426),
new google.maps.LatLng(48.5297439,10.6963314),
new google.maps.LatLng(48.5617904,10.6791623),
new google.maps.LatLng(48.56507,10.91982),
new google.maps.LatLng(48.5628425,11.0627245),
new google.maps.LatLng(48.57973,11.14955),
new google.maps.LatLng(48.5626401,11.2630624),
new google.maps.LatLng(48.5561561,11.3652545),
];
isochrone = new google.maps.Polygon({
paths: isochroneCoords,
strokeColor: '#000',
strokeOpacity: 0.5,
strokeWeight: 1,
fillColor: '#0000FF',
fillOpacity: 0.1
});
isochrone.setMap(map);
var isochrone2;
var isochroneCoords2 = [
new google.maps.LatLng(49.01559,11.63351),
new google.maps.LatLng(48.9352388,11.7886699),
new google.maps.LatLng(49.0347825,12.0631613),
new google.maps.LatLng(48.9854354,12.1959296),
new google.maps.LatLng(48.77459,12.23209),
new google.maps.LatLng(48.7879195,12.4686735),
new google.maps.LatLng(48.80049,12.83738),
new google.maps.LatLng(48.5510303,12.556838),
new google.maps.LatLng(48.3889649,12.4925531),
new google.maps.LatLng(48.31527,12.64295),
new google.maps.LatLng(48.1847363,12.4313311),
new google.maps.LatLng(48.1005422,12.4657629),
new google.maps.LatLng(48.0077528,12.4679199),
new google.maps.LatLng(47.87637,12.69482),
new google.maps.LatLng(47.7629182,12.6453054),
new google.maps.LatLng(47.7070091,12.4768688),
new google.maps.LatLng(47.6197486,12.3883036),
new google.maps.LatLng(47.5761214,12.2262449),
new google.maps.LatLng(47.5683328,12.062927),
new google.maps.LatLng(47.6892024,11.7704106),
new google.maps.LatLng(47.6446218,11.7433702),
new google.maps.LatLng(47.3445665,11.6890377),
new google.maps.LatLng(47.3445665,11.6890377),
new google.maps.LatLng(47.6825636,11.5765039),
new google.maps.LatLng(47.6825636,11.5765039),
new google.maps.LatLng(47.4433478,11.1744672),
new google.maps.LatLng(47.4617723,11.0053989),
new google.maps.LatLng(47.4035774,10.8806966),
new google.maps.LatLng(47.6316531,10.8201512),
new google.maps.LatLng(47.61059,10.71506),
new google.maps.LatLng(47.6366,10.54275),
new google.maps.LatLng(47.6644577,10.3069488),
new google.maps.LatLng(47.7724165,10.2581077),
new google.maps.LatLng(47.789715,9.8857952),
new google.maps.LatLng(47.9675891,9.948535),
new google.maps.LatLng(48.069478,9.9515912),
new google.maps.LatLng(48.223185,10.1784321),
new google.maps.LatLng(48.3497101,10.0558781),
new google.maps.LatLng(48.5405915,9.9226157),
new google.maps.LatLng(48.6223985,10.2391536),
new google.maps.LatLng(48.6641069,10.3632798),
new google.maps.LatLng(48.7518434,10.4708748),
new google.maps.LatLng(48.8600826,10.5008528),
new google.maps.LatLng(48.93889,10.71853),
new google.maps.LatLng(48.9532292,10.9188556),
new google.maps.LatLng(48.8405607,11.218338),
new google.maps.LatLng(49.2316261,11.2074204),
new google.maps.LatLng(49.09484,11.45046),
];
isochrone2 = new google.maps.Polygon({
paths: isochroneCoords2,
strokeColor: '#000',
strokeOpacity: 0.5,
strokeWeight: 1,
fillColor: '#000',
fillOpacity: 0.25
});
isochrone2.setMap(map);
var isochrone3;
var isochroneCoords3 = [
new google.maps.LatLng(49.26565,11.45254),
new google.maps.LatLng(49.25586,11.68265),
new google.maps.LatLng(49.216316,11.8367523),
new google.maps.LatLng(49.186964,12.1129601),
new google.maps.LatLng(49.10618,12.33497),
new google.maps.LatLng(49.02192,12.52515),
new google.maps.LatLng(48.9199723,12.6965073),
new google.maps.LatLng(48.8169289,12.8017088),
new google.maps.LatLng(48.6804397,12.9679205),
new google.maps.LatLng(48.5328439,13.0575411),
new google.maps.LatLng(48.3720899,13.1193429),
new google.maps.LatLng(48.2452541,13.1805614),
new google.maps.LatLng(48.097362,13.1838851),
new google.maps.LatLng(47.9448083,13.1724472),
new google.maps.LatLng(47.7967697,13.1164647),
new google.maps.LatLng(47.65502,13.03983),
new google.maps.LatLng(47.5251713,12.9483501),
new google.maps.LatLng(47.4035357,12.8251358),
new google.maps.LatLng(47.2857166,12.6596103),
new google.maps.LatLng(47.1893922,12.4765612),
new google.maps.LatLng(47.1427419,12.2762211),
new google.maps.LatLng(47.037923,12.100363),
new google.maps.LatLng(46.990808,11.9637515),
new google.maps.LatLng(46.9702609,11.594396),
new google.maps.LatLng(47.0028056,11.5042219),
new google.maps.LatLng(46.8684818,11.3173944),
new google.maps.LatLng(46.9917225,11.0124301),
new google.maps.LatLng(47.0211632,10.7792317),
new google.maps.LatLng(47.1202927,10.6461183),
new google.maps.LatLng(47.1202927,10.6461183),
new google.maps.LatLng(47.4098581,10.2797448),
new google.maps.LatLng(47.4656903,10.1044633),
new google.maps.LatLng(47.5211163,9.9694213),
new google.maps.LatLng(47.6475674,9.8293321),
new google.maps.LatLng(47.776013,9.7674612),
new google.maps.LatLng(47.9226998,9.7532823),
new google.maps.LatLng(48.0951473,9.7901525),
new google.maps.LatLng(48.2494496,9.7289785),
new google.maps.LatLng(48.39828,9.76904),
new google.maps.LatLng(48.5430757,9.7913518),
new google.maps.LatLng(48.6799436,9.9370948),
new google.maps.LatLng(48.825928,10.1004936),
new google.maps.LatLng(48.9176446,10.2259365),
new google.maps.LatLng(49.0195622,10.3680885),
new google.maps.LatLng(49.0872864,10.5405129),
new google.maps.LatLng(49.1751,10.77501),
new google.maps.LatLng(49.2322124,10.9798272),
new google.maps.LatLng(49.2533173,11.2388746),
];
isochrone3 = new google.maps.Polygon({
paths: isochroneCoords3,
strokeColor: '#000',
strokeOpacity: 0.5,
strokeWeight: 1,
fillColor: '#000',
fillOpacity: 0.25
});
isochrone3.setMap(map);
}
google.maps.event.addDomListener(window, 'load', initialize);
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