交通情况快拍图像
收藏资源简介:
交通情况快拍图像来自全港各主要道路上的闭路电视及交通探测器,让你看到最新的交通情况。 请求格式: 方法一:JPEG (图像尺寸 320 x 240) 方法二:JPEG (图像尺寸 320 x 240) / 在XML文件中以base64编码 HTTP请求方法:GET 请求路径: 方法一:https://tdcctv.data.one.gov.hk/<image_name> 例子: https://tdcctv.data.one.gov.hk/BC101F.JPG 方法二:https://tdcctv.data.one.gov.hk/image?key=<key> 例子: https://tdcctv.data.one.gov.hk/image?key=BC101F 参数请参阅:闭路电视摄影机位置数据资源 注意事项:你或会收到HTTP状态码301或302。在这种情况下,你应依所提供的转发网址取得所需照片。 如果网站暂时不能提供交通情况快拍图像,你会看到一张「暂时未能提供服务」的图片。
Real-time traffic snapshot images are sourced from closed-circuit televisions (CCTV) and traffic detectors installed on major roads throughout Hong Kong, enabling users to access the latest traffic conditions. ### Request Methods Method 1: JPEG (image dimensions: 320 × 240) Method 2: JPEG (image dimensions: 320 × 240) / Base64-encoded within XML files HTTP Request Method: GET Request URLs: Method 1: https://tdcctv.data.one.gov.hk/<image_name> Example: https://tdcctv.data.one.gov.hk/BC101F.JPG Method 2: https://tdcctv.data.one.gov.hk/image?key=<key> Example: https://tdcctv.data.one.gov.hk/image?key=BC101F For detailed parameters, please refer to the closed-circuit television camera location data resource. Important Notes: You may encounter HTTP 301 or 302 status codes. In such scenarios, you should retrieve the required images using the provided redirect URL. If the website temporarily cannot provide traffic snapshot images, you will be presented with an image displaying the text "Service Temporarily Unavailable".




