programs/ 有些 KML 檔可由 Google 地球™觀看。 / has some KML files you can view in Google Earth™.
直昇機 Helicopters
較舊 Older:
tracks.zip 為些台灣航路座標 / is coordinates of some Taiwan air routes.
另見 上一層 Up
Last modified: 2021-03-12 16:03:13 +0800