Iam struggling to understand the offset table and need few clarifications as I am new to ship design
I understood offset data has two tables
1.Half breadth- the width of the waterline at each station measured from the centreline.
2.Height above baseline- the height of each buttock above the datum line.
I just don’t understand how to meaure Main deck side/ Main deck center and keel for the height above base line table.
Im measuring the vertical distance of each station at interaction with buttock line. Please help me out.
Body plan and offset table attached as JPEG file.