James Darrell McCauley writes:
From my surveying book, it says that State Plane systems usually use
lcc projection (instead of tmerc) when east-west extents are larger
than north-south. So, I assume that North Carolina uses LCC projection
with State Plane, right? I also assume that my friends Forest Service
map is a LCC projection, right?
A quick check with EarthVision (TM, Dynamic Graphics, Inc.) shows that
North Carolina has one zone and that it is in the Lambert projection.
(Zone 3200, NAD 1927.)