創建自定義地理（坐標）轉換工具Create Custom Geographic Transformation 的地理變換方法

鏈接

https://desktop.arcgis.com/zh-cn/arcmap/latest/map/projections/choosing-an-appropriate-transformation.htm

http://resources.arcgis.com/en/help/main/10.2/index.html#/na/003r00000012000000/

https://blog.csdn.net/kikitaMoon/article/details/18496239?utm_source=blogxgwz4、

https://www.giserdqy.com/gisdata/arcmap/9566/