{"json_modified": "2016-03-28T08:28:47.140505", "uuid": "16d17b24-8c07-4d49-b09c-6c46b8b71e6f", "title": "PositionOptions.enableHighAccuracy", "url": "/en-US/docs/Web/API/PositionOptions/enableHighAccuracy", "tags": ["API", "PositionOptions", "Reference", "NeedsExample", "Property", "Geolocation API"], "translations": [{"uuid": "a3800a6c-5c69-4b8a-a65e-cf1df0207ec6", "title": "PositionOptions.enableHighAccuracy", "url": "/zh-TW/docs/Web/API/PositionOptions/enableHighAccuracy", "tags": [], "summary": "<code><strong>PositionOptions.enableHighAccuracy</strong></code>\u00a0\u662f\u4e00\u500b <a href=\"/zh-TW/docs/Web/API/Boolean\" title=\"The documentation about this has not yet been written; please consider contributing!\"><code>Boolean</code></a> \u7684\u503c\u3002\u6b64\u503c\u6307\u51fa\u65b9\u6cd5\u662f\u5426\u9700\u8981\u56de\u50b3\u6700\u4f73\u7684\u7d50\u679c\u3002\u5982\u679c\u503c\u70ba\u771f\u4e14\u8a72\u88dd\u7f6e\u662f\u5177\u5099\u63d0\u4f9b\u7cbe\u6e96\u4f4d\u7f6e\u7684\u80fd\u529b\uff0c\u5247\u65b9\u6cd5\u6703\u56de\u50b3\u6700\u4f73\u7d50\u679c\u3002\u5fc5\u9808\u6ce8\u610f\u7684\u662f\u6700\u4f73\u7d50\u679c\u6703\u5c0e\u81f4\u8f03\u9577\u7684\u56de\u61c9\u6642\u9593\u6216\u8005\u9700\u8981\u66f4\u591a\u7684\u96fb\u529b\u8017\u640d (\u8209\u4f8b\u4f86\u8aaa\u64c1\u6709GPS\u6676\u7247\u7684\u624b\u6a5f)\u3002\u76f8\u53cd\u4f86\u8aaa\uff0c\u5982\u679c\u503c\u70ba\u507d\uff0c<code>\u6a5f\u5668\u6703\u56e0\u70ba\u56de\u61c9\u6642\u9593\u8f03\u77ed\u4ee5\u53ca\u6d88\u8017\u8f03\u5c11\u7684\u96fb\u529b\u9054\u5230\u8cc7\u6e90\u7bc0\u7701</code>\u3002\u9810\u8a2d\u503c\uff1a\u507d\u3002", "localization_tags": [], "locale": "zh-TW", "last_edit": "2016-03-23T02:34:45", "review_tags": []}], "modified": "2015-08-11T04:41:11", "label": "PositionOptions.enableHighAccuracy", "localization_tags": [], "locale": "en-US", "id": 81065, "last_edit": "2015-08-11T04:41:09", "summary": "The <code><strong>PositionOptions.enableHighAccuracy</strong></code> property is a <a href=\"/en-US/docs/Web/API/Boolean\" title=\"The Boolean object is an object wrapper for a boolean value.\"><code>Boolean</code></a> that indicates the application would like to receive the best possible results. If <code>true</code> and if the device is able to provide a more accurate position, it will do so. Note that this can result in slower response times or increased power consumption (with a GPS chip on a mobile device for example). On the other hand, if <code>false</code> (the default value), the device can take the liberty to save resources by responding more quickly and/or using less power.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Specifications", "title": "Specifications"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}, {"id": "See_also", "title": "See also"}], "slug": "Web/API/PositionOptions/enableHighAccuracy", "review_tags": []}