Google map contains

Google Maps does not support the radius functionality, which means that you can't determine the r...

圓形設定Circle Options · map：指定要放在哪個地圖上，如果沒有設定，可以再用setMap 的方法把圓形放到地圖裡。 · center：圓形的圓心，使用一組經緯度座標表示。 · ...

先上效果圖Google CirclesGoogle本身有google.maps.Circle用來在地圖上迸出某一個區域圈圈的APIGoogle Circles 本篇簡單來說，就是在Google ...

Draw a circle on a map anywhere in the world using this Google radius map calculator. Start by ei...

You can also click a point on the map to place a circle at that spot. You can adjust the placemen...