同一张瓦片，0.49.5比1.0.2清晰 #2489
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据群里同学反应，高分屏会出现,将浏览器缩放到125%可以复现 <!DOCTYPE html>
<html>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>User Interactions - Draw tool to draw geometries</title>
<style type="text/css">
html,
body {
margin: 0px;
height: 100%;
width: 100%
}
.container {
width: 100%;
height: 100%;
display: flex;
}
.map {
width: 49%;
border-right: 1px solid gray;
}
</style>
<link href="
https://cdn.jsdelivr.net/npm/[email protected]/dist/maptalks.min.css
" rel="stylesheet">
<script src="
https://cdn.jsdelivr.net/npm/[email protected]/dist/maptalks.min.js
"></script>
<script>
const maptalksold = window.maptalks;
delete window.maptalks;
</script>
<script type='text/javascript' src='https://cdn.jsdelivr.net/npm/[email protected]/dist/maptalks.min.js'></script>
<!-- <script type='text/javascript' src='./../assets/lib/gcoord.js'></script> -->
<body>
<div class="container">
<div class="map" id="map1"></div>
<div class="map" id="map2"></div>
</div>
<script>
// window.devicePixelRatio = 1;
var map1 = new maptalksold.Map('map1', {
center: [116.45266161, 39.86656647],
zoom: 9,
zoomControl: true,
baseLayer: new maptalksold.TileLayer('base', {
// debug: true,
urlTemplate: "https://webrd01.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8&x={x}&y={y}&z={z}",
subdomains: ["a", "b", "c", "d"],
// maxAvailableZoom: 18
})
});
var map1 = new maptalks.Map('map2', {
center: [116.45266161, 39.86656647],
zoom: 9,
zoomControl: true,
baseLayer: new maptalks.TileLayer('base', {
// debug: true,
urlTemplate: "https://webrd01.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8&x={x}&y={y}&z={z}",
subdomains: ["a", "b", "c", "d"],
// maxAvailableZoom: 18
})
});
</script>
</body>
</html> |
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请问这个要怎么解决啊 |
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在使用渲染地图的时候，发现在使用1.0.2加载瓦片的时候，地图上的文案会有一种锐化的感觉，没有0.49.5的清晰，但是都是同一张瓦片。返回也很清晰
https://webrd01.is.autonavi.com/appmaptile?lang=zh_cn&scale=2&style=8&x=214184&y=114158&z=18&size=1这是其中一个瓦片地址
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