I believe the answer to the question, “Using NSSDA tables, if the mapping is at 1:1,200 scale, the positional accuracy in the horizontal plane” should be, “Must be a little more than 35 feet”. The reason being is that 1:1,000 is 34.6 feet and 1:2,000 is 69.2 feet; Therefore, 1:1,200 must be 41,5.
There’s no way it can be 3.5 feet. That’s for 1:100 scale
