工具進行選擇,就好像它是一條連續的曲線一樣 tool to make selections as if it were a continuous curve
您想進行點對點選擇,但不喜歡折線?使用此工具,您可以像連續曲線一樣進行選擇
You want to make a point-to-point selection but you don't like the polyline? With this tool you can make selections as if it were a continuous curve