Codes setup on the Psion code table

Point codes

A = P

point, no detail

B = PEG

survey peg

C = PT

tree

D = PGR

grid point

 

Line codes

E = BOS

break of slope

F = BB

base of bank

G = BD

base of ditch

H = EOG

edge of dense undergrowth

I = F

fence

J = FP

footpath

K = G

gate

L = MND

base of mound

M = TB

top of bank

N = TD

top of ditch

O = TRK

track

P = W

wall


Last updated by Tim Young (Tim.Young@GeoArch.demon.co.uk) 1st October 1998.