瓷砖在错误的投影?(mbtiles mbutil openlayers.tms)



我有麻烦采取我的砖厂项目到我的web服务器,并使用OpenLayers绘制我的地图。

我们正在使用tilemill来样式化地图> mbtiles导出> mbutil到目录> openlayers.tms

我在下面附上了我们正在使用的代码,它是对OpenLayers的修改。经颅磁刺激例子。

这是我的地图的链接,你会看到问题,第一手:

地图
<!DOCTYPE html>
<html>
<head>
<title>OpenLayers Tiled Map Service Example</title>
<script src="../lib/OpenLayers.js"></script>
<script type="text/javascript">
    var lon = 0;
    var lat = 0;
    var zoom = 0;
    var map, layer;
    function init(){
        OpenLayers.ImgPath = "http://js.mapbox.com/theme/dark/";
        map = new OpenLayers.Map( 'map', {maxResolution:1.40625/2} );
        layer = new OpenLayers.Layer.TMS( "ttc",
                "http://wrimaptube.nfshost.com/ttctiles3/", {layername: 'ttc3', type:'png'} );
        map.addLayer(layer);
        map.addControl(new OpenLayers.Control.LayerSwitcher());
        map.setCenter(new OpenLayers.LonLat(lon, lat), zoom);
    }
    function addTMS() {
        l = new OpenLayers.Layer.TMS(
            OpenLayers.Util.getElement('layer').value,
            OpenLayers.Util.getElement('url').value,
            {
                'layername': OpenLayers.Util.getElement('layer').value,
                'type': OpenLayers.Util.getElement('type').value
        });
        map.addLayer(l);
        map.setBaseLayer(l);
    }
</script>
</head>
<body onload="init()">
<div id="map" style='width: 1024px; height : 500px;'>
</div>
</body>
</html>

建议吗?

谢谢你,

迈克尔

使用以下代码修复:http://wiki.openstreetmap.org/wiki/Talk: Openlayers_POI_layer_example

下面是我的MAP的代码:
<html>
<head>
<title>Markieta</title>
<script src="http://www.openlayers.org/api/OpenLayers.js"></script>
<script src="http://www.openstreetmap.org/openlayers/OpenStreetMap.js"></script>
<script type="text/javascript">
    var map;
            function osm_getTileURL(bounds) {
            var res = this.map.getResolution();
            var x = Math.round((bounds.left - this.maxExtent.left) / (res * this.tileSize.w));
            var y = Math.round((this.maxExtent.top - bounds.top) / (res * this.tileSize.h));
            var z = this.map.getZoom();
            var limit = Math.pow(2, z);
            // ----
            if (y < 0 || y >= limit) {
                    return OpenLayers.Util.getImagesLocation() + "404.png";
                } else {
                    x = ((x % limit) + limit) % limit;
                //alert(this.url + z + "/" + x + "/" + y + "." + this.type);
                    return this.url + z + "/" + x + "/" + y + "." + this.type;
                }
    }
    function init() {
            var options = {
            projection: new OpenLayers.Projection("EPSG:900913"),
            displayProjection: new OpenLayers.Projection("EPSG:4326"),
            units: "m",
            numZoomLevels: 18,
            maxResolution: 156543.0339,
            maxExtent: new OpenLayers.Bounds(-20037508, -20037508,
                                             20037508, 20037508.34)
        };
        var navigation_control = new OpenLayers.Control.Navigation({});
        var controls_array = [
        navigation_control,
        new OpenLayers.Control.PanZoomBar({}),
        new OpenLayers.Control.LayerSwitcher({}),
        new OpenLayers.Control.Permalink(),
        new OpenLayers.Control.MousePosition({})
    ];
        OpenLayers.ImgPath = "http://js.mapbox.com/theme/dark/";
        map = new OpenLayers.Map('map', options, {
        controls: controls_array
    });
        var layer = new OpenLayers.Layer.TMS(
            "Markieta",
            "http://markieta.nfshost.com/ttctiles7/", {layername: 'ttc7', type: 'png'}
        );
        map.addLayer(layer);
        if(!map.getCenter()){
        map.setCenter(new OpenLayers.LonLat(-8835000,5427500),11);
    }
}
</script>
</head>
<body onload="init();">
<div id="map"></div>
<style type="text/css">
        body {
            margin: 0;
        }
        #map {
            width: 100%;
            height: 100%;
        }
        #text {
            position: absolute;
            bottom: 1em;
            left: 1em;
            width: 512px;
        }
</style>
</div>
</body>
</html>

然而,我仍然有问题与OpenLayers。控制类…我把这个留到以后再说。(你可以看到,全景栏,图层切换器,永久链接和鼠标位置没有被创建…)

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