關於「Offset latitude longitude meters」標籤，搜尋引擎有相關的訊息討論：

Algorithm for offsetting a latitude/longitude by some amount of metersgis.stackexchange.com › questions › algorithm-for-offsetti...how to add an offset value to a geographical coordinatestackoverflow.com › questions › how-to-add-an-offset-val...Convert Lat Long to UTMwww.latlon