File Information

Units of Measurement: ENVIS.UNITS

Explanation:

Column 1 = unique identifier
Column 2 = abbreviation
Column 3 = full description (appears in drop down lists)
Column 4 = base unit 
Column 5 = dimension (1, 2, 3) 
Column 6 = conversion factor (For example, number of base units in a day)
Basic Units:
M       m.              Metres                  M       1 1.0000
YD      yd.             Yards                   M       1 0.9144
FT      ft.             Feet                    M       1 0.3048
IN      in.             Inches                  M       1 0.0234
M2      sq.m.           "Square Metres"         M2      2 1.0000
YD2     sq.yd.          "Square Yards"          M2      2 0.83612736
AC      ac.             "Acres"                 M2      2 4046.856
M3      cb.m.           "Cubic Metres"          M3      3 1.0000
YD3     cb.yd.          "Cubic Yards"           M3      3 0.76455486
FT3     cb.ft.          "Cubic Feet"            M3      3 0.0283     
ACFT    ac.ft.          "Acre Feet"             M3      3 1233.482
YD2FT   sq.yd.ft        "Square Yard Feet"      M3      3 0.2548
BBL     bbl.            "Standard Barrels"      M3      3 0.1589873

Additional Units (used by Monitoring):

S       s.              Seconds                 S       1 1.00
MIN     min.            Minutes                 S       1 60.00
HR      hr.             Hours                   S       1 3600.00
DY      day.            Days                    S       1 86400.00
WK      wk.             Weeks                   S       1 604800.00
MM      mm.             Millimetres             M       1 0.001
MS      "m/s"           "Metres/Second"         MS      1 1.0
MH      "m/hr"          "Metres/Hour"           MS      1 2.777777E-4
MMH     "mm/hr"         "Millimetres/Hour"      MS      1 2.777777E-7
MMD     "mm/day"        "Millimetres/Day"       MS      1 1.157407E-8
MSS     "m/s/s"         "Metres/Second/Second"  MSS     1 1.0000
MMDD    "mm/day/day"    "Millimetres/Day/Day"   MSS     1 1.33959E-13
R       rad.            Radians                 R       1 1.00
DEG     deg.            Degrees                 R       1 0.017453293
RS      "rad/s"         "Radians/Second"        RS      1 1.00
DEGS    "deg/s"         "Degrees/Second"        RS      1 0.017453293
DEGD    "deg/day"       "Degrees/Day"           RS      1 2.020057E-7
RSS     "rad/s/s"       "Radians/Second/Second" RSS     1 1.00
DEGSS   "deg/s/s/"      "Degrees/Second/Second" RSS     1 0.017453293
DEGDD   "deg/day/day"   "Degrees/Day/Day"       RSS     1 2.338028E-12