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Google Maps API 在 2018/7 開始收費後,Funliday 估算每個月要付很多很多很多很多錢給 Google,為了不要被 Google 的龐大費用壓垮,Funliday 開始自建 LBS 資料庫 (POIBank)。
這次就是要分享建置 POIBank 時所必備的工具,包括常用的座標系 4326 & 3857 轉換、畫邊界的 GeoJSON、標範圍的 GeoHash、轉換地址經緯度的 Pelias、OpenStreetMap 圖資及 PostgreSQL (PostGIS) 的效能調校技巧外,也會搭配真實案例讓大家了解如何利用這些開發工具建置一個 LBS 資料庫。
Google Maps API 在 2018/7 開始收費後,Funliday 估算每個月要付很多很多很多很多錢給 Google,為了不要被 Google 的龐大費用壓垮,Funliday 開始自建 LBS 資料庫 (POIBank)。
這次就是要分享建置 POIBank 時所必備的工具,包括常用的座標系 4326 & 3857 轉換、畫邊界的 GeoJSON、標範圍的 GeoHash、轉換地址經緯度的 Pelias、OpenStreetMap 圖資及 PostgreSQL (PostGIS) 的效能調校技巧外,也會搭配真實案例讓大家了解如何利用這些開發工具建置一個 LBS 資料庫。
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