[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-09-10。"],[[["\u003cp\u003eThe \u003ccode\u003eheatmapTiles\u003c/code\u003e endpoint delivers air quality heatmaps as a tile overlay, which is a collection of PNG images displayed on top of a Google Map.\u003c/p\u003e\n"],["\u003cp\u003eEach tile within the overlay has specific (X, Y) coordinates, with (0,0) at the northwest corner and increasing values eastward (X) and southward (Y), determined by the zoom level.\u003c/p\u003e\n"],["\u003cp\u003eThe zoom level (0-16) controls the map's scale and the tile grid size, with higher zoom levels showing more detailed areas.\u003c/p\u003e\n"],["\u003cp\u003eTo request a heatmap tile, you need to provide the heatmap type, zoom level (Z), tile coordinates (X, Y), and your API key in the request URL.\u003c/p\u003e\n"],["\u003cp\u003eYou can overlay these heatmap tiles on top of the default map using methods described in the provided documentation for a comprehensive air quality visualization.\u003c/p\u003e\n"]]],[],null,[]]