http://pollochang.work/tags/opendata/ Recent content in Opendata on PolloChang 工作筆記 Hugo -- gohugo.io zh-TW © 2026 PolloChang Sat, 27 Jun 2026 12:24:53 +0800 http://pollochang.work/worknot/opendata-cwa/ Sat, 27 Jun 2026 12:24:53 +0800 http://pollochang.work/worknot/opendata-cwa/ <h2 class="relative group">最後呈現結果 <div id="最後呈現結果" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#%e6%9c%80%e5%be%8c%e5%91%88%e7%8f%be%e7%b5%90%e6%9e%9c" aria-label="定位點">#</a> </span> </h2> <p><figure><img class="my-0 rounded-md" loading="lazy" decoding="async" fetchpriority="low" alt="alt text" src="http://pollochang.work/images/opendata-cwa-00.png" ></figure> </p> <h2 class="relative group">系統架構設計 <div id="系統架構設計" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#%e7%b3%bb%e7%b5%b1%e6%9e%b6%e6%a7%8b%e8%a8%ad%e8%a8%88" aria-label="定位點">#</a> </span> </h2> <ul> <li>中央氣象署-開放資料平臺 提供氣象監控資訊</li> <li>監控主機 負責抓取 API 資料</li> <li>prometheus push gateway 負責接收 prometheus 資料</li> <li>Prometheus 負責抓取 prometheus push gateway 資料</li> <li>Grafana 從 Prometheus 繪製資料</li> </ul> <div class="highlight-wrapper"><div class="highlight"><div style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"> <table style="border-spacing:0;padding:0;margin:0;border:0;"><tr><td style="vertical-align:top;padding:0;margin:0;border:0;"> <pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">1 </span><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">2 </span><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">3 </span><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">4 </span><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">5 </span></code></pre></td> <td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%"> <pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-fallback" data-lang="fallback"><span style="display:flex;"><span>graph LR </span></span><span style="display:flex;"><span> A[中央氣象署&lt;br&gt;開放資料平臺] --&gt;|提供 API 資料| B(監控主機) </span></span><span style="display:flex;"><span> B --&gt;|推送資料| C(Push Gateway) </span></span><span style="display:flex;"><span> C --&gt;|拉取資料| D(Prometheus) </span></span><span style="display:flex;"><span> D --&gt;|查詢資料| E(Grafana)</span></span></code></pre></td></tr></table> </div> </div></div> <p><figure><img class="my-0 rounded-md" loading="lazy" decoding="async" fetchpriority="low" alt="系統架構設計" src="http://pollochang.work/images/opendata-cwa-01.png" ></figure> </p>