Javascript 谷歌地图,标记位置正确但不居中
我试图在一个网站上实现谷歌地图,但有一个问题我无法解决,我所有的标记都正确放置,但mapOptions.center不正确,它几乎放置得很好,但定义的中心似乎放置在地图的左侧 当我将mapOptions.center设置为与主标记完全相同的位置时,我不明白它为什么不能正常工作 正如您在下面的屏幕截图上看到的,这是我加载页面时地图的默认位置,但它应该位于洋红色标记的中心 这是我的密码:Javascript 谷歌地图,标记位置正确但不居中,javascript,google-maps,Javascript,Google Maps,我试图在一个网站上实现谷歌地图,但有一个问题我无法解决,我所有的标记都正确放置,但mapOptions.center不正确,它几乎放置得很好,但定义的中心似乎放置在地图的左侧 当我将mapOptions.center设置为与主标记完全相同的位置时,我不明白它为什么不能正常工作 正如您在下面的屏幕截图上看到的,这是我加载页面时地图的默认位置,但它应该位于洋红色标记的中心 这是我的密码: var map; lat = [51.032308, 51.033263, 51.033089
var map;
lat = [51.032308, 51.033263, 51.033089],
lng = [4.474540, 4.47114, 4.473013],
officeLat = lat[0],
officeLng = lng[0],
parking1Lat = lat[1],
parking1Lng = lng[1],
parking2Lat = lat[2],
parking2Lng = lng[2];
google.maps.event.addDomListener(window, 'load', init);
function init() {
var customPin = './src/img/custom-map-pin.png'
var parkingPin = './src/img/custom-map-parking-pin.png'
var drag;
var zoomIn;
var offsettop;
var offsetleft;
if(window.innerWidth > 667){
drag = false
zoomIn = 17
offsettop = '100px'
offsetleft = '220px'
}else{
drag = true
zoomIn = 16
offsettop = '70px'
offsetleft = '140px'
}
var mapOptions = {
center: new google.maps.LatLng(officeLat, officeLng),
zoom: zoomIn,
disableDefaultUI: true,
draggable: true,
styles: [{"featureType":"water","elementType":"geometry","stylers":[{"color":"#e9e9e9"},{"lightness":17}]},{"featureType":"landscape","elementType":"geometry","stylers":[{"color":"#f5f5f5"},{"lightness":20}]},{"featureType":"road.highway","elementType":"geometry.fill","stylers":[{"color":"#ffffff"},{"lightness":17}]},{"featureType":"road.highway","elementType":"geometry.stroke","stylers":[{"color":"#ffffff"},{"lightness":29},{"weight":0.2}]},{"featureType":"road.arterial","elementType":"geometry","stylers":[{"color":"#ffffff"},{"lightness":18}]},{"featureType":"road.local","elementType":"geometry","stylers":[{"color":"#ffffff"},{"lightness":16}]},{"featureType":"poi","elementType":"geometry","stylers":[{"color":"#f5f5f5"},{"lightness":21}]},{"featureType":"poi.park","elementType":"geometry","stylers":[{"color":"#dedede"},{"lightness":21}]},{"elementType":"labels.text.stroke","stylers":[{"visibility":"on"},{"color":"#ffffff"},{"lightness":16}]},{"elementType":"labels.text.fill","stylers":[{"saturation":36},{"color":"#B0B0B0"},{"lightness":40}]},{"elementType":"labels.icon","stylers":[{"visibility":"off"}]},{"featureType":"transit","elementType":"geometry","stylers":[{"color":"#f2f2f2"},{"lightness":19}]},{"featureType":"administrative","elementType":"geometry.fill","stylers":[{"color":"#fefefe"},{"lightness":20}]},{"featureType":"administrative","elementType":"geometry.stroke","stylers":[{"color":"#fefefe"},{"lightness":17},{"weight":1.2}]}]
};
var contentString = '<ul class="mapInfo" id="mapInfo">'+
'<li class="mapInfo--item element">Begijnenkerkhof 6A</li>'+
'<li class="mapInfo--item element">2800 Mechelen</li>'+
'<li class="mapInfo--item element">Belgium</li>'+
'<li class="mapInfo--item element">+32 15 20 37 81</li>'+
'</ul>';
var map = new google.maps.Map(mapElement, mapOptions);
var marker = new google.maps.Marker({
position: new google.maps.LatLng(officeLat, officeLng),
icon: customPin,
map: map
});
var parking1 = new google.maps.Marker({
position: new google.maps.LatLng(parking1Lat, parking1Lng),
icon: parkingPin,
map: map
});
var parking2 = new google.maps.Marker({
position: new google.maps.LatLng(parking2Lat, parking2Lng),
icon: parkingPin,
map: map
})
var infowindow = new SnazzyInfoWindow({
marker: marker,
content: contentString,
wrapperClass: "infoBox",
offset: {
top: offsettop,
left: offsetleft
},
backgroundColor: 'transparent',
border: false,
shadow: false,
closeOnMapClick: false,
showCloseButton: false
})
infowindow.open(map, marker);
}
var映射;
纬度=[51.032308,51.033263,51.033089],
液化天然气=[4.474540,4.47114,4.473013],
officeLat=lat[0],
Officeling=lng[0],
驻车高度=横向[1],
停车量=液化天然气[1],
驻车2LAT=横向[2],
停车2lng=液化天然气[2];
google.maps.event.addDomListener(窗口'load',init);
函数init(){
var customPin='./src/img/custom-map-pin.png'
var parkingPin='./src/img/custom-map-parkingPin.png'
var阻力;
变焦蛋白;
var补偿;
var抵销损失;
如果(window.innerWidth>667){
拖动=错误
zoomIn=17
偏移量='100px'
offsetleft='220px'
}否则{
拖动=真
zoomIn=16
偏移量='70px'
offsetleft='140px'
}
变量映射选项={
中心:新google.maps.LatLng(officeLat,Officeling),
缩放:缩放,
disableDefaultUI:true,
真的,
样式:[{“featureType”:“water”,“elementType”:“geometry”,“stylers”:[{“color”:“#e9e9e9”},{“lightness”:17},{“featureType”:“景观”,“elementType”:“geometry”,“stylers”:[{“color”:“#f5f5f5”},{“lightness”:20},{“featureType”:“road.highway”,“elementType”:“geometry.fill”:“geometry.fill”,“stylers”:“{“color”:“ffffff”},{“lightness”:“公路”{“lightness”:},{“公路”},{,“元素类型”:“geometry.stroke”,“stylers”:[{“color”:“#ffffff”},{“lightness”:29},{“weight”:0.2},{“featureType”:“road.Arteral”,“elementType”:“geometry”,“stylers”:[{“color”:“#ffffff”},{“lightness”:18},{“featureType”:“road.local”,“elementType”:“geometry”,“stylers”:[{“color”:“FFFF”},{“lightness”:“lightness”:“},{”16},{“featureType”:几何体、样式器:[{“颜色”:“{F5F5”}、{“亮度”:21}、{“特征类型”:“poi.park”、“元素类型”:“几何体”、“样式器”:[{“颜色”:“{”dedededede”}、{“亮度”:21}、{“元素类型”:“标签.文本.笔划”、“样式器”[{“可见性”:“打开”}、{“颜色”:“{”FFFFFFFF”}、{“亮度”:16}、{“标签.文本.填充”、“样式器”}、{,{“亮度”:40}}},{“元素类型”:“标签.图标”,“样式器”:[{“可见性”:“关闭”}},{“特性类型”:“过渡”,“元素类型”:“几何体”,“样式器”:[{“颜色”:“#f2f2f2”},{“亮度”:19}},{“特性类型”:“管理”,“元素类型”:“几何体.填充”,“样式器”:[{“颜色”:“#FEFEFEFE”},{“亮度”:20},{“特性类型”:“管理”,“元素类型”:“管理”,“元素类型”:几何学.stroke,“stylers”:[{“color”:“#fefefe”},{“lightness”:17},{“weight”:1.2}]}]
};
var contentString=''+
“- Begijnenkerkhof 6A
”+
“- 2800 Mechelen
”+
比利时'+
“- +32 15 20 37 81
”+
“
”;
var map=new google.maps.map(mapElement,mapOptions);
var marker=new google.maps.marker({
职位:新google.maps.LatLng(officeLat,Officeling),
图标:customPin,
地图:地图
});
var parking1=新的google.maps.Marker({
位置:新google.maps.LatLng(parking1Lat,parking1Lng),
图标:parkingPin,
地图:地图
});
var parking2=新的google.maps.Marker({
位置:新google.maps.LatLng(parking2Lat,parking2Lng),
图标:parkingPin,
地图:地图
})
var infowindow=新的SnazzyInfo窗口({
马克:马克,
content:contentString,
包装类:“信息盒”,
偏移量:{
顶部:Offsetop,
左:offsetleft
},
背景色:“透明”,
边界:错,
影子:错,
closeOnMapClick:false,
showCloseButton:错误
})
信息窗口。打开(地图、标记);
}
解决这个问题的方法有什么线索吗?通过在init函数末尾添加一个setTimeout重新居中映射来解决。 这个解决方案来自 您应该尝试向地图对象添加fitBounds选项,如:
var map = new google.maps.Map(mapElement, mapOptions);
map.fitBounds(this.map.bounds);
阅读更多信息:您是否注意到您似乎面临着类似的问题,而不是使用中心的地图选项?您在初始化地图以使用设置中心功能时是否尝试过?var latLng=new google.maps.latLng(latitude,lotitude);map.setCenter(latLng)@Deadsven先生是的,我忘了说我尝试了两种选择,但都没有worked@casualcoder以前没有发现这个问题,谢谢,它只是帮助我解决了我的问题。谢谢你的回答,我以前也尝试过,同样的结果,因为现在只添加了一个setTimeout来在页面加载后重新加载地图就成功了
var map = new google.maps.Map(mapElement, mapOptions);
map.fitBounds(this.map.bounds);