Buffer shape default: meter + checked “add buffer to markup”,

Buffer shape default: meter + checked “add buffer to markup”,

I’m wondering if there is a way to switch the default of the “buffer shape” such that

The unit is selected to be in meter

/customer/servlet/servlet.FileDownload?file=00P6000000elzLPEAY

/customer/servlet/servlet.FileDownload?file=00P6000000elzMXEAY

Thank you

Best

Jamal