EDCS Reference Manual
Concept Mapping from FACC 2.1 to EDCS 4.3 - Attribute Mapping Table

FACC 2.1 Attribute Mapping Table

FACC 2.1 Code EDCS 4.3 Concept Mapping Type EDCS 4.3 Concept Mapping Information EDCS 4.3 Relevant Unit and Scale Additional Notes
AAH SPECIAL_CASE EAC_ABSOLUTE_HORIZONTAL_ACCURACY Not Applicable Need to check that unit of measure is appropriate: EQ LENGTH.
AAV SPECIAL_CASE EAC_ABSOLUTE_VERTICAL_ACCURACY Not Applicable Need to check that unit of measure is appropriate: EQ LENGTH.
ACC ONE_TO_ONE EAC_LOCATION_ACCURACY_STATEMENT Not Applicable  
AE1 ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_VERTICAL_ACCURACY;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_ELLIPSOID 		EUC_METRE + ESC_UNI Absolute geodetic height accuracy relative to WGS 84 ellipsoid.
AE2 ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_VERTICAL_ACCURACY;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_ELLIPSOID 		EUC_METRE + ESC_UNI Absolute geodetic height accuracy relative to WGS 84 ellipsoid.
AEH ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_VERTICAL_ACCURACY;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_ELLIPSOID 		EUC_METRE + ESC_UNI Absolute geodetic height accuracy relative to WGS 84 ellipsoid.
AFA ONE_TO_ONE EAC_AVAILABLE_FACILITIES_TYPE Not Applicable  
AGC ONE_TO_ONE EAC_ARRESTING_GEAR_TYPE Not Applicable  
AHA ONE_TO_ONE EAC_ABSOLUTE_HORIZONTAL_ACCURACY EUC_METRE + ESC_UNI  
AHC ONE_TO_ONE EAC_INLAND_HYDROGRAPHIC_PERMANENCE Not Applicable  
AHO ONE_TO_ONE EAC_AERONAUTICAL_OBSTRUCTION_HEIGHT_ACCURACY EUC_METRE + ESC_UNI  
AIA ONE_TO_ONE EAC_AIRSPACE_IDENTIFIER Not Applicable  
ALA ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_LATITUDE_ACCURACY;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_ELLIPSOID 		EUC_METRE + ESC_UNI Absolute latitude accuracy relative to WGS 84 ellipsoid.
ALC ONE_TO_ONE EAC_AIRCRAFT_LOAD_RESTRICTIONS Not Applicable  
ALN ONE_TO_ONE EAC_ATS_ROUTE_COMPONENT_LENGTH EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
ALO ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_LONGITUDE_ACCURACY;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_ELLIPSOID 		EUC_METRE + ESC_UNI Absolute longitude accuracy relative to WGS 84 ellipsoid.
AO1 ONE_TO_ONE EAC_ORIENTATION_ANGLE EUC_DEGREE_ARC + ESC_UNI Greater precision version of "Angle of Orientation".
AO2 ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_VERTICAL_ACCURACY;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_GEOID 		EUC_METRE + ESC_UNI Absolute orthometric height accuracy relative to WGS 84 geoid.
AO3 ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_VERTICAL_ACCURACY;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_GEOID 		EUC_METRE + ESC_UNI Absolute orthometric height accuracy relative to WGS 84 geoid.
AOH ONE_TO_ONE_QUALIFIED EAC_ABSOLUTE_VERTICAL_ACCURACY;
EAC_VERTICAL_DATUM_IDENTIFIER with the ENUMERANT value of EEC_VERTDTMID_WGS_1984_GEOID 		EUC_METRE + ESC_UNI Absolute orthometric height accuracy relative to WGS 84 geoid.
AOO ONE_TO_ONE EAC_ORIENTATION_ANGLE EUC_DEGREE_ARC + ESC_UNI  
APT ONE_TO_ONE EAC_AERODROME_TYPE Not Applicable  
ARA ONE_TO_ONE EAC_AREA EUC_SQ_METRE + ESC_UNI  
ARE ONE_TO_ONE EAC_AREA EUC_SQ_METRE + ESC_UNI Greater precision version of "Area Coverage Attribute".
ARH ONE_TO_ONE EAC_AREA EUC_HECTARE + ESC_UNI Hectare version of "Area Coverage Attribute" - do not need to convert.
ARR ONE_TO_ONE EAC_RADAR_REFLECTOR_ANGLE EUC_DEGREE_ARC + ESC_UNI  
ASN ONE_TO_ONE EAC_RUNWAY_APPROACH_OIS_DISTANCE Not Applicable  
ATC ONE_TO_ONE EAC_AQUEDUCT_TYPE Not Applicable  
ATL ONE_TO_ONE EAC_ATS_ROUTE_COMPONENT_LEVEL Not Applicable  
ATN ONE_TO_ONE EAC_AID_TO_NAVIGATION_STATUS Not Applicable  
AUA ONE_TO_ONE EAC_ATS_USE_TYPE Not Applicable  
AUB ONE_TO_ONE EAC_AIRSPACE_TYPE Not Applicable  
AUL ONE_TO_ONE EAC_AIRSPACE_LIMITATION Not Applicable  
AUR ONE_TO_ONE EAC_ATS_ROUTE_TYPE Not Applicable  
AUS ONE_TO_ONE EAC_AIRSPACE_OPERATING_RESTRICTIONS Not Applicable  
AV1 ONE_TO_ONE EAC_LOWEST_AIRSPACE_ALTITUDE EUC_FOOT + ESC_UNI Feet version - do not need to convert.
AV2 ONE_TO_ONE EAC_HIGHEST_AIRSPACE_ALTITUDE EUC_FOOT + ESC_UNI Feet version - do not need to convert.
AVA ONE_TO_ONE EAC_ABSOLUTE_VERTICAL_ACCURACY EUC_METRE + ESC_UNI  
AWD ONE_TO_ONE EAC_ATS_ROUTE_COMPONENT_WIDTH EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
AZ1 ONE_TO_ONE EAC_LOWEST_AIRSPACE_ALTITUDE_LIMIT EUC_FOOT + ESC_UNI Feet version - do not need to convert.
AZ2 ONE_TO_ONE EAC_HIGHEST_AIRSPACE_ALTITUDE_LIMIT EUC_FOOT + ESC_UNI Feet version - do not need to convert.
AZ3 ONE_TO_ONE EAC_MINIMUM_SAFE_ALTITUDE EUC_FOOT + ESC_UNI Feet version - do not need to convert.
BAC ONE_TO_ONE EAC_BUILT_UP_REGION_DENSITY Not Applicable  
BCC ONE_TO_ONE EAC_BYPASS_CONDITION Not Applicable  
BCR ONE_TO_ONE EAC_BOTTOM_RETURN_ROCK_STATUS Not Applicable  
BCT ONE_TO_ONE EAC_WATERBODY_FLOOR_CONFIGURATION Not Applicable  
BDC ONE_TO_ONE EAC_BRIDGE_DESIGN Not Applicable  
BDT ONE_TO_ONE EAC_AID_TO_NAVIGATION_MARKER_TYPE Not Applicable  
BEN ONE_TO_ONE EAC_TEXTUAL_OBJECT_IDENTIFIER Not Applicable  
BER ONE_TO_ONE EAC_BERTH_IDENTIFIER Not Applicable  
BET SPECIAL_CASE EAC_MARK_TYPE Not Applicable Mapped to <<MARK_TYPE>> qualified by <<BEACON_PRESENT>>.
BFC ONE_TO_ONE EAC_BUILDING_FUNCTION Not Applicable  
BGL ONE_TO_ONE EAC_LEFT_ABOVE_BANK_SLOPE EUC_PERCENT + ESC_UNI  
BGR ONE_TO_ONE EAC_RIGHT_ABOVE_BANK_SLOPE EUC_PERCENT + ESC_UNI  
BHL ONE_TO_ONE EAC_LEFT_BANK_HEIGHT EUC_METRE + ESC_DECI  
BHR ONE_TO_ONE EAC_RIGHT_BANK_HEIGHT EUC_METRE + ESC_DECI  
BIT ONE_TO_ONE EAC_BEACH_PORTION Not Applicable  
BLC ONE_TO_ONE EAC_BARGE_LOAD_RESTRICTIONS Not Applicable  
BMC ONE_TO_ONE EAC_WATERBODY_FLOOR_MATERIAL_TYPE Not Applicable  
BOC ONE_TO_ONE EAC_WETLAND_SURFACE_FORM Not Applicable  
BOT ONE_TO_ONE EAC_BRIDGE_OPENING_TYPE Not Applicable  
BR2 ONE_TO_ONE EAC_SECONDARY_BROADCAST_FREQUENCY EUC_HERTZ + ESC_UNI  
BRA ONE_TO_ONE EAC_BOTTOM_RETURN_STATUS Not Applicable  
BRC ONE_TO_ONE EAC_BOTTOM_RETURN_TYPE Not Applicable  
BRF ONE_TO_ONE EAC_PRIMARY_BROADCAST_FREQUENCY EUC_HERTZ + ESC_UNI  
BRG ONE_TO_ONE EAC_OBJECT_BEARING_GEODETIC EUC_DEGREE_ARC + ESC_UNI  
BRI ONE_TO_ONE EAC_BOTTOM_RETURN_ALLEGIANCE Not Applicable  
BRN ONE_TO_ONE EAC_BRIDGE_AND_SPAN_IDENTIFIER Not Applicable  
BRO ONE_TO_ONE EAC_BOTTOM_RETURN_OBSTACLE_STATUS Not Applicable  
BRR CHANGE_IN_DATATYPE EAC_BEARING_AND_RECIPROCAL Not Applicable Changed datatype from STRING to CONSTRAINED_STRING.
BRS ONE_TO_ONE EAC_BEARING_FROM_SEAWARD EUC_DEGREE_ARC + ESC_UNI  
BRT ONE_TO_ONE EAC_BOTTOM_RETURN_TRACK_IDENTIFIER EUC_UNITLESS + ESC_UNI  
BRW ONE_TO_ONE EAC_BOTTOM_RETURN_WRECK_STATUS Not Applicable  
BSC ONE_TO_ONE EAC_BRIDGE_STRUCTURE_TYPE Not Applicable  
BSM CHANGE_IN_DATATYPE EAC_BRIDGE_SPAN_MOBILE Not Applicable Changed datatype from ENUM to BOOLEAN.
BSN ONE_TO_ONE EAC_BRIDGE_IDENTIFIER Not Applicable  
BSP ONE_TO_ONE EAC_BRIDGE_SPAN_TYPE Not Applicable  
BSR ONE_TO_ONE EAC_BOTTOM_RETURN_SEABED_STATUS Not Applicable  
BST ONE_TO_ONE EAC_BOUNDARY_STATUS Not Applicable  
BTC ONE_TO_ONE EAC_MARK_TYPE Not Applicable  
BUD CHANGE_IN_DATATYPE EAC_BRUSH_DENSITY EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<BRUSH_DENSITY>>.
BUT ONE_TO_ONE EAC_BUOY_TYPE Not Applicable  
BVL CHANGE_IN_DATATYPE EAC_LEFT_BANK_VEGETATION_DENSITY EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL.
BVR CHANGE_IN_DATATYPE EAC_RIGHT_BANK_VEGETATION_DENSITY EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL.
BWL ONE_TO_ONE EAC_LEFT_BELOW_BANK_SLOPE EUC_PERCENT + ESC_UNI  
BWR ONE_TO_ONE EAC_RIGHT_BELOW_BANK_SLOPE EUC_PERCENT + ESC_UNI  
C60 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_AT_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C61 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ONE_HOUR_AFT_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C62 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TWO_HRS_AFT_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C63 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_THREE_HRS_AFT_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C64 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FOUR_HRS_AFT_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C65 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FIVE_HRS_AFT_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C66 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_SIX_HRS_AFT_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C67 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FIVE_HRS_BEFORE_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C68 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FOUR_HRS_BEFORE_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C69 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_THREE_HRS_BEFORE_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C70 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TWO_HRS_BEFORE_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C71 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ONE_HOUR_BEFORE_TIDE 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C80 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_AT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C81 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ONE_HOUR_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C82 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TWO_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C83 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_THREE_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C84 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FOUR_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C85 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FIVE_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C86 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_SIX_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C87 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_SEVEN_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C88 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_EIGHT_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C89 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_NINE_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C90 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TEN_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
C91 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_SPEED;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ELEVEN_HRS_AFT_HIGH_WATER 		EUC_KNOT + ESC_UNI Knot - do not need to convert.
CAB ONE_TO_ONE EAC_CABLE_TYPE Not Applicable  
CAC ONE_TO_ONE EAC_DATA_COLLECTION_CRITERIA Not Applicable Equivalent to "Void Collection Attribute".
CAP CHANGE_IN_DATATYPE EAC_CAPACITY Not Applicable Changed datatype from STR_STRING to CONSTRAINED_STRING.
CCA SPECIAL_CASE EAC_ROUTE_CONSTRICTION_TYPE Not Applicable Sometimes maps to <<ROUTE_EXPANSION_TYPE>>, depending on enumerant.
CCC ONE_TO_ONE EAC_COLOURATION Not Applicable  
CCR ONE_TO_ONE EAC_COLOURATION_INFORMATION Not Applicable  
CDA CHANGE_IN_DATATYPE EAC_COVERED_DRAIN Not Applicable Changed datatype from ENUM to BOOLEAN.
CDL ONE_TO_ONE EAC_COVERED_DRAIN_LENGTH EUC_METRE + ESC_UNI  
CDP ONE_TO_ONE EAC_RECORDING_DATE_TYPE Not Applicable  
CDV ONE_TO_ONE_QUALIFIED EAC_CALENDAR_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_ISO 		Not Applicable  
CET ONE_TO_ONE EAC_GRADING_TYPE Not Applicable  
CFD ONE_TO_ONE EAC_CULTURAL_OBJECT_DENSITY EUC_PERCENT + ESC_UNI  
CHA ONE_TO_ONE EAC_LIGHT_PATTERN Not Applicable  
CHL ONE_TO_ONE EAC_COMMUNICATION_CHANNEL Not Applicable  
CHT ONE_TO_ONE EAC_WATER_CHANNEL_TYPE Not Applicable  
CIC ONE_TO_ONE EAC_COLOUR_INTENSITY Not Applicable  
CLI CHANGE_IN_DATATYPE EAC_ISOLATED_COMMUNICATION_LINE Not Applicable Changed datatype from ENUM to BOOLEAN.
CLR ONE_TO_ONE EAC_RAPID_CLASS Not Applicable  
CLT ONE_TO_ZERO   Not Applicable Deleted (no longer in FACC): "Color of Text: Specifies colour to be used when displaying objects identified as NAMED_LOCATION or TEXT_DESCRIPTION."
COC ONE_TO_ONE EAC_CONSPICUOUSNESS Not Applicable  
COD CHANGE_IN_DATATYPE EAC_DELINEATION_CERTAIN Not Applicable Changed datatype from ENUM to BOOLEAN.
COE ONE_TO_ONE EAC_EXISTENCE_CERTAINTY Not Applicable  
COL CHANGE_IN_DATATYPE EAC_SIGNAL_LIGHT_CHARACTER Not Applicable Changed datatype from LEX_STRING to CONSTRAINED_STRING.
COT ONE_TO_ONE EAC_CONTOUR_TYPE Not Applicable  
CPA ONE_TO_ONE EAC_SURVEY_CONTROL_POINT_TYPE Not Applicable  
CRA ONE_TO_ONE EAC_CRANE_TYPE Not Applicable  
CRC ONE_TO_ONE EAC_ROUTE_CROSSING_TYPE Not Applicable  
CRM ONE_TO_ONE EAC_CRANE_MOBILITY_TYPE Not Applicable  
CRN ONE_TO_ONE EAC_MINIMUM_CURRENT_SPEED EUC_KNOT + ESC_UNI Knot - do not need to convert.
CRS ONE_TO_ONE EAC_WATER_CURRENT_SPEED EUC_KNOT + ESC_UNI Knot - do not need to convert.
CRV SPECIAL_CASE   EUC_METRE + ESC_UNI Use <<WATER_DEPTH>> with an appropriate classification (e.g. <CONTOUR_LINE>); alternately, use attribute <<TERRAIN_ELEVATION>> on an appropriate feature type (e.g., classification "Contour Line").
CRX ONE_TO_ONE EAC_MAXIMUM_CURRENT_SPEED EUC_KNOT + ESC_UNI Knot - do not need to convert.
CSC ONE_TO_ONE EAC_CROSSING_CONTROL Not Applicable  
CSM ONE_TO_ONE EAC_SECONDARY_MATERIAL_CHARACTERISTIC Not Applicable  
CTC ONE_TO_ONE EAC_CULVERT_TYPE Not Applicable  
CTL ONE_TO_ONE EAC_CUMULATIVE_TRACK_LENGTH EUC_METRE + ESC_UNI  
CUR ONE_TO_ONE EAC_WATER_CURRENT_TYPE Not Applicable  
CVH ONE_TO_ONE EAC_MAXIMUM_CONTOUR_DEPTH EUC_METRE + ESC_UNI  
CVL ONE_TO_ONE EAC_MINIMUM_CONTOUR_DEPTH EUC_METRE + ESC_UNI  
D60 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_AT_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D61 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ONE_HOUR_AFT_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D62 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TWO_HRS_AFT_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D63 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_THREE_HRS_AFT_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D64 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FOUR_HRS_AFT_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D65 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FIVE_HRS_AFT_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D66 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_SIX_HRS_AFT_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D67 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FIVE_HRS_BEFORE_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D68 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FOUR_HRS_BEFORE_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D69 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_THREE_HRS_BEFORE_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D70 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TWO_HRS_BEFORE_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D71 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ONE_HOUR_BEFORE_TIDE 		EUC_DEGREE_ARC + ESC_UNI  
D80 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_AT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D81 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ONE_HOUR_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D82 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TWO_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D83 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_THREE_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D84 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FOUR_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D85 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_FIVE_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D86 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_SIX_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D87 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_SEVEN_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D88 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_EIGHT_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D89 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_NINE_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D90 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_TEN_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
D91 ONE_TO_ONE_QUALIFIED EAC_WATER_CURRENT_DIRECTION;
EAC_WATER_CURRENT_REFERENCE with the ENUMERANT value of EEC_WTRCURREFR_ELEVEN_HRS_AFT_HIGH_WATER 		EUC_DEGREE_ARC + ESC_UNI  
DAN ONE_TO_ONE EAC_AID_TO_NAVIGATION_DESCRIPTION Not Applicable  
DEP ONE_TO_ONE EAC_DEPTH_BELOW_SURFACE_LEVEL EUC_METRE + ESC_UNI  
DF1 ONE_TO_ONE_QUALIFIED EAC_VEHICLE_TRAFFIC_GEODETIC_DIRECTION;
EAC_USAGE with the ENUMERANT value of EEC_USAGE_PRIMARY 		EUC_DEGREE_ARC + ESC_UNI  
DF2 ONE_TO_ONE_QUALIFIED EAC_VEHICLE_TRAFFIC_GEODETIC_DIRECTION;
EAC_USAGE with the ENUMERANT value of EEC_USAGE_SECONDARY 		EUC_DEGREE_ARC + ESC_UNI  
DF3 ONE_TO_ONE_QUALIFIED EAC_VEHICLE_TRAFFIC_GEODETIC_DIRECTION;
EAC_USAGE with the ENUMERANT value of EEC_USAGE_TERTIARY 		EUC_DEGREE_ARC + ESC_UNI  
DF4 ONE_TO_ONE_QUALIFIED EAC_VEHICLE_TRAFFIC_GEODETIC_DIRECTION;
EAC_USAGE with the ENUMERANT value of EEC_USAGE_QUATERNARY 		EUC_DEGREE_ARC + ESC_UNI  
DFT ONE_TO_ONE EAC_DAM_FACE_TYPE Not Applicable  
DGC ONE_TO_ONE EAC_DROP_GATE_METHOD Not Applicable  
DIR ONE_TO_ONE EAC_RF_DIRECTIVITY Not Applicable  
DMB ONE_TO_ONE EAC_BRUSH_DENSITY EUC_PERCENT + ESC_UNI  
DMF ONE_TO_ONE EAC_OBJECT_TYPE_DENSITY EUC_UNITLESS + ESC_UNI  
DMK ONE_TO_ONE EAC_KELP_COVERAGE EUC_PERCENT + ESC_UNI  
DMR ONE_TO_ONE EAC_ROOF_COVER_FRACTION EUC_PERCENT + ESC_UNI  
DMS ONE_TO_ONE EAC_STRUCTURE_DENSITY EUC_UNITLESS + ESC_UNI  
DMT ONE_TO_ONE EAC_SUMMER_CANOPY_COVER_FRACTION EUC_PERCENT + ESC_UNI Mapped to <<SUMMER_CANOPY_COVER_FRACTION>>.
DOF ONE_TO_ONE EAC_FLOW_DIRECTION EUC_DEGREE_ARC + ESC_UNI  
DP1 ONE_TO_ONE EAC_HIGHEST_ANNUAL_GROUND_WATER_LEVEL EUC_METRE + ESC_UNI  
DP2 ONE_TO_ONE EAC_LOWEST_ANNUAL_GROUND_WATER_LEVEL EUC_METRE + ESC_UNI  
DR1 SPECIAL_CASE EAC_WATER_DEPTH EUC_METRE + ESC_UNI Map to <<WATER_DEPTH>> as interval, with lower end as "[" with value supplied, and upper end as "]" with accompanying value of DR2 (if DR2 is missing, use "OPEN]"); EU METRE ES UNI; one out EA results from two EAs in; lesser precision "Minimum Depth Range".
DR2 SPECIAL_CASE EAC_WATER_DEPTH EUC_METRE + ESC_UNI Map to <<WATER_DEPTH>> as interval, with lower end as "[" with accompanying value of DR1 (if DR1 is missing, use "[OPEN"), and upper end as "]" with value supplied; EU METRE ES UNI; one out EA results from two EAs in; lesser precision "Maximum Depth Range".
DR3 SPECIAL_CASE EAC_WATER_DEPTH EUC_METRE + ESC_UNI Map to <<WATER_DEPTH>> as interval, with lower end as "[" with value supplied, and upper end as "]" with accompanying value of DR4 (if DR4 is missing, use "OPEN]"); EU METRE ES UNI; one out EA results from two EAs in; greater precision "Minimum Depth Range".
DR4 SPECIAL_CASE EAC_WATER_DEPTH EUC_METRE + ESC_UNI Map to <<WATER_DEPTH>> as interval, with lower end as "[" with accompanying value of DR3 (if DR3 is missing, use "[OPEN"), and upper end as "]" with value supplied; EU METRE ES UNI; one out EA results from two EAs in; greater precision "Maximum Depth Range".
DRP ONE_TO_ONE EAC_MARINE_LINE_ATNAV_DESCRIPTION Not Applicable  
DRW CHANGE_IN_DATATYPE EAC_WOODY_VEGETATION_DENSITY EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL.
DTE ONE_TO_ONE_QUALIFIED EAC_PERIODIC_END_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
DTF ONE_TO_ONE EAC_RUNWAY_DISPLACED_THRESHOLD_DISTANCE EUC_FOOT + ESC_UNI  
DTM ONE_TO_ONE EAC_RUNWAY_DISPLACED_THRESHOLD_DISTANCE EUC_METRE + ESC_UNI  
DTS ONE_TO_ONE_QUALIFIED EAC_PERIODIC_START_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
DUN ONE_TO_ZERO   Not Applicable Deleted (no longer in FACC): "Units, Depth: Unit of depth measurement."
DW1 CHANGE_IN_DATATYPE EAC_PREDOMINANT_WATER_DEPTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<PREDOMINANT_WATER_DEPTH>>.
DW2 CHANGE_IN_DATATYPE EAC_PREDOMINANT_WATER_DEPTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<PREDOMINANT_WATER_DEPTH>>.
DWT ONE_TO_ONE EAC_HYDROGRAPHIC_BARRIER_TYPE Not Applicable  
EBT ONE_TO_ONE EAC_EDUCATIONAL_BUILDING_TYPE Not Applicable  
EDP ONE_TO_ONE EAC_ELECTRONIC_WATERBODY_FLOOR_DEPTH EUC_METRE + ESC_UNI  
EHF ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH 		EUC_FOOT + ESC_UNI Geodetic height relative to unspecified ellipsoid.
EHM ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH 		EUC_METRE + ESC_UNI Geodetic height relative to unspecified ellipsoid.
ELA ONE_TO_ONE EAC_ELEVATION_ACCURACY_STATEMENT Not Applicable  
ELF ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW 		EUC_FOOT + ESC_UNI Geodetic height relative to unspecified ellipsoid.
ELM ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW 		EUC_METRE + ESC_UNI Geodetic height relative to unspecified ellipsoid.
EOL ONE_TO_ONE EAC_LIGHT_ELEVATION EUC_METRE + ESC_UNI  
EPW ONE_TO_ONE EAC_POWER_GENERATING_CAPACITY EUC_WATT + ESC_MEGA  
ETN ONE_TO_ONE EAC_VOLTAGE_LEVEL EUC_VOLT + ESC_UNI  
EXS ONE_TO_ONE EAC_EXISTENCE_STATUS Not Applicable <<EXISTENCE_STATUS>> has been refactored into a separate set of EA s and has been deprecated. The other EA s are: <<FACILITY_COMMISSIONED_STATUS>>, <<FACILITY_OPERATION_CONTINUITY>>, <<FUNCTIONAL_STATUS>>, <<HISTORICAL_SIGNIFICANCE>>, <<ISOLATED>>, <<MAINTAINED>>, <<MAN_MADE>>, <<MINE_SWEPT>>, <<MONITORED>>, <<NAVIGABLE_STATUS>>, <<PERMANENT>>, <<TIDE_INFLUENCED>>.
FAC ONE_TO_ONE EAC_MARINE_CONSTRUCTION_TYPE Not Applicable  
FCL ONE_TO_ONE EAC_FERRY_CROSSING_LENGTH EUC_METRE + ESC_UNI  
FCO SPECIAL_CASE EAC_OBJECT_CONFIGURATION Not Applicable Sometimes maps to <<OBJECT_CONFIGURATION_QUALITY>>, depending on enumerant.
FCT ONE_TO_ONE EAC_FERRY_CROSSING_TIME EUC_MINUTE + ESC_UNI  
FDT CHANGE_IN_DATATYPE EAC_FOG_DETECTOR_LIGHT_PRESENT Not Applicable Changed datatype from ENUM to BOOLEAN.
FEO ONE_TO_ONE EAC_OBJECT_ELEMENT_GEODETIC_ORIENTATION EUC_DEGREE_ARC + ESC_UNI  
FER ONE_TO_ONE EAC_FERRY_ROUTE_TYPE Not Applicable  
FFA ONE_TO_ONE EAC_FUEL_FACILITIES_AVAILABLE Not Applicable  
FFC ONE_TO_ONE EAC_FISHING_FACILITY_TYPE Not Applicable  
FHC ONE_TO_ONE EAC_HARBOUR_FACILITY_TYPE Not Applicable  
FL1 ONE_TO_ONE EAC_MINIMUM_FLIGHT_LEVEL EUC_FOOT + ESC_UNI Feet version - do not need to convert.
FL2 ONE_TO_ONE EAC_MAXIMUM_FLIGHT_LEVEL EUC_FOOT + ESC_UNI Feet version - do not need to convert.
FLT ONE_TO_ONE EAC_STRUCTURE_LIGHTING_TYPE Not Applicable  
FON ONE_TO_ZERO   Not Applicable Deleted ("Type of Font: Font used to display objects identified as NAMED_LOCATION or TEXT_DESCRIPTION.")
FRQ ONE_TO_ONE EAC_FREQUENCY EUC_HERTZ + ESC_UNI  
FRT ONE_TO_ONE EAC_WEAPONS_RANGE_TYPE Not Applicable  
FTC SPECIAL_CASE   Not Applicable Split into <<FARMING_METHOD>>, <<IRRIGATION_TYPE>> and <<FIELD_PATTERN>>.
FTI ONE_TO_ONE EAC_FENCE_TYPE Not Applicable  
FTP ONE_TO_ONE EAC_FABRICATION_TYPE Not Applicable  
FTR CHANGE_IN_DATATYPE EAC_OBJECT_RATE Not Applicable Changed datatype from STR_STRING to CONSTRAINED_STRING.
FVO ONE_TO_ONE EAC_OBJECT_ORIENTATION_WRT_VERTICAL Not Applicable  
GAW ONE_TO_ONE EAC_RAILWAY_GAUGE EUC_METRE + ESC_CENTI  
GEH ONE_TO_ONE EAC_GEOMORPHIC_HEIGHT EUC_METRE + ESC_UNI  
GEN ONE_TO_ONE EAC_FOG_SIGNAL_GENERATION_TYPE Not Applicable  
GEO ONE_TO_ONE EAC_GEOGRAPHIC_REGION Not Applicable  
GLI ONE_TO_ZERO   Not Applicable Deleted ("Greater Than or Equal To / Less Than Contour Interval").
GNC ONE_TO_ONE EAC_NAUTICAL_GATE_TYPE Not Applicable  
GPD ONE_TO_ONE EAC_GEOMORPHIC_DEPTH EUC_METRE + ESC_UNI  
GRP CHANGE_IN_DATATYPE EAC_SIGNAL_LIGHT_PATTERN Not Applicable Changed datatype from LEX_STRING to CONSTRAINED_STRING.
GSA ONE_TO_ONE EAC_GLIDE_SLOPE_ANGLE EUC_DEGREE_ARC + ESC_UNI  
GSC CHANGE_IN_DATATYPE EAC_TERRAIN_SLOPE EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<TERRAIN_SLOPE>>; may also map to <<DISSECTED_TERRAIN>>.
GTC ONE_TO_ONE EAC_GATE_TYPE Not Applicable  
GUG CHANGE_IN_DATATYPE EAC_GUYED Not Applicable Changed datatype from ENUM to BOOLEAN.
GW1 CHANGE_IN_DATATYPE EAC_WATERCOURSE_GAP_WIDTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<WATERCOURSE_GAP_WIDTH>>.
GW2 CHANGE_IN_DATATYPE EAC_WATERCOURSE_GAP_WIDTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<WATERCOURSE_GAP_WIDTH>>.
GW3 CHANGE_IN_DATATYPE EAC_WATERCOURSE_GAP_WIDTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<WATERCOURSE_GAP_WIDTH>>.
HCA ONE_TO_ONE EAC_HORIZONTAL_CLEARANCE EUC_METRE + ESC_DECI  
HCC ONE_TO_ONE EAC_HORIZONTAL_CLEARANCE_LIMITED Not Applicable  
HDH ONE_TO_ONE EAC_HYDROGRAPHIC_DRYING_HEIGHT EUC_METRE + ESC_UNI  
HDI SPECIAL_CASE EAC_HYDROGRAPHIC_DEPTH_INFORMATION Not Applicable Sometimes maps to <<UNCOVERING_HEIGHT_KNOWN>>, depending on enumerant.
HDP ONE_TO_ONE EAC_HYDROGRAPHIC_DEPTH EUC_METRE + ESC_UNI  
HFC SPECIAL_CASE EAC_WATERCOURSE_CHANNEL_TYPE Not Applicable Sometimes maps to <<WATERCOURSE_SINK_TYPE>>, depending on enumerant.
HGF ONE_TO_ONE EAC_HEIGHT_ABOVE_SURFACE_LEVEL EUC_FOOT + ESC_UNI Feet version of "Height Above Surface Level" - do not need to convert.
HGT ONE_TO_ONE EAC_HEIGHT_ABOVE_SURFACE_LEVEL EUC_METRE + ESC_UNI  
HGU ONE_TO_ONE EAC_UPSTREAM_HEIGHT EUC_METRE + ESC_UNI  
HID ONE_TO_ONE EAC_HARBOUR_IDENTIFIER Not Applicable  
HL1 CHANGE_IN_DATATYPE EAC_LEFT_BANK_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<LEFT_BANK_HEIGHT>>.
HL2 CHANGE_IN_DATATYPE EAC_LEFT_BANK_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<LEFT_BANK_HEIGHT>>.
HL3 CHANGE_IN_DATATYPE EAC_LEFT_BANK_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<LEFT_BANK_HEIGHT>>.
HLK ONE_TO_ONE EAC_HULK_TYPE Not Applicable  
HLT ONE_TO_ONE EAC_MARINE_LIGHT_TYPE Not Applicable  
HOC ONE_TO_ONE EAC_HYDROGRAPHIC_OBJECT_ORIGIN Not Applicable  
HOD ONE_TO_ONE EAC_GEODETIC_DATUM_IDENTIFIER Not Applicable Mapped to "Horizontal Datum".
HQC ONE_TO_ONE EAC_HYPSOGRAPHIC_PORTRAYAL_TYPE Not Applicable  
HR1 CHANGE_IN_DATATYPE EAC_RIGHT_BANK_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<RIGHT_BANK_HEIGHT>>.
HR2 CHANGE_IN_DATATYPE EAC_RIGHT_BANK_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<RIGHT_BANK_HEIGHT>>.
HR3 CHANGE_IN_DATATYPE EAC_RIGHT_BANK_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<RIGHT_BANK_HEIGHT>>.
HS1 ONE_TO_ONE EAC_WATER_CURRENT_APPEARANCE_MONTH Not Applicable  
HS2 ONE_TO_ONE EAC_WATER_CURRENT_DISAPPEARANCE_MONTH Not Applicable  
HSB ONE_TO_ONE EAC_HEIGHT_ABOVE_WATERBODY_FLOOR EUC_METRE + ESC_UNI  
HSC ONE_TO_ONE EAC_HOSPITAL_BED_CAPACITY EUC_UNITLESS + ESC_UNI  
HTR CHANGE_IN_DATATYPE EAC_HEIGHT_ABOVE_SURFACE_LEVEL EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<HEIGHT_ABOVE_SURFACE_LEVEL>>.
HWT ONE_TO_ONE EAC_WORSHIP_PLACE_TYPE Not Applicable  
HYC ONE_TO_ONE EAC_HYDROLOGIC_PERMANENCE Not Applicable  
HZD ONE_TO_ONE EAC_GEODETIC_DATUM_IDENTIFIER Not Applicable  
IAC ONE_TO_ONE EAC_AID_TO_NAVIGATION_SYSTEM_TYPE Not Applicable  
IAS CHANGE_IN_DATATYPE EAC_IMO_ADOPTED Not Applicable Changed datatype from ENUM to BOOLEAN.
IBC ONE_TO_ONE EAC_INSTALLATION_BUOY_TYPE Not Applicable  
ICC ONE_TO_ONE EAC_SEA_ICE_TYPE Not Applicable  
ICE ONE_TO_ONE EAC_ELEV_ELECTRICAL_CABLE_ICING_SAG EUC_METRE + ESC_UNI  
ICL ONE_TO_ONE EAC_ICAO_AIRSPACE_CLASS Not Applicable  
IDN ONE_TO_ZERO   EUC_UNITLESS + ESC_UNI Deleted ("Identification Number").
IKO ONE_TO_ONE_QUALIFIED EAC_AVIATION_LOCATION_IDENTIFIER;
EAC_AVIATION_LOCATION_ID_VALUE_SET with the ENUMERANT value of EEC_AVTLOCIDVALSET_ICAO 		Not Applicable  
IWO ONE_TO_ONE EAC_INLAND_WATER_OBSTRUCTION Not Applicable  
JCR ONE_TO_ONE EAC_ROAD_JUNCTION_CONNECTIVITY Not Applicable  
KVA ONE_TO_ONE EAC_MAXIMUM_VOLTAGE EUC_VOLT + ESC_KILO  
LAB ONE_TO_ONE EAC_OBJECT_LABEL Not Applicable  
LAF ONE_TO_ONE EAC_MARINE_LINE_ASSOCIATED_ATNAV Not Applicable  
LC1 ONE_TO_ONE EAC_LOAD_CLASS_ONE_WAY_WHEELED EUC_TON + ESC_UNI Ton - do not need to convert.
LC2 ONE_TO_ONE EAC_LOAD_CLASS_TWO_WAY_WHEELED EUC_TON + ESC_UNI Ton - do not need to convert.
LC3 ONE_TO_ONE EAC_LOAD_CLASS_ONE_WAY_TRACKED EUC_TON + ESC_UNI Ton - do not need to convert.
LC4 ONE_TO_ONE EAC_LOAD_CLASS_TWO_WAY_TRACKED EUC_TON + ESC_UNI Ton - do not need to convert.
LCN ONE_TO_ONE EAC_SIGNAL_LIGHT_PATTERN_COUNT EUC_UNITLESS + ESC_UNI  
LEC ONE_TO_ZERO   EUC_METRE + ESC_UNI Deleted ("Length of Cab").
LEF ONE_TO_ONE EAC_LENGTH EUC_FOOT + ESC_UNI Foot version of "Length / Diameter" - do not need to convert.
LEN ONE_TO_ONE EAC_LENGTH EUC_METRE + ESC_UNI  
LFA ONE_TO_ONE EAC_AERONAUTICAL_LIGHT_TYPE Not Applicable  
LFC ONE_TO_ONE EAC_LIGHT_FUNCTION Not Applicable  
LNC ONE_TO_ONE EAC_NAVIGATION_PATH_TYPE Not Applicable  
LOC ONE_TO_ONE EAC_RELATIVE_LOCATION Not Applicable  
LOG ONE_TO_ONE EAC_LAND_ROUTE_SLOPE_SEGMENT_LENGTH EUC_METRE + ESC_UNI  
LOR ONE_TO_ONE EAC_AID_TO_NAVIGATION_RANGE EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
LRP ONE_TO_ONE EAC_AID_TO_NAVIGATION_RANGE EUC_NAUTICAL_MILE + ESC_UNI Greater precision nautical mile version of "Length of Range" - do not need to convert.
LSA ONE_TO_ONE EAC_LIGHT_SECTOR_ANGLE EUC_DEGREE_ARC + ESC_UNI  
LSI ONE_TO_ONE EAC_MARINE_LIGHT_SECTOR_INITIAL_ANGLE EUC_DEGREE_ARC + ESC_UNI  
LST ONE_TO_ONE EAC_MARINE_LIGHT_SECTOR_TERMINAL_ANGLE EUC_DEGREE_ARC + ESC_UNI  
LTN ONE_TO_ONE EAC_PATH_COUNT EUC_UNITLESS + ESC_UNI  
LVG ONE_TO_ONE EAC_GEOGRAPHIC_LIGHT_RANGE EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
LVL ONE_TO_ONE EAC_LUMINOUS_LIGHT_RANGE EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
LVN ONE_TO_ONE EAC_NOMINAL_LIGHT_RANGE EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
MAA SPECIAL_CASE EAC_MAXIMUM_AUTHORIZED_ALTITUDE Not Applicable Changed datatype from STRING to REAL; parse string.
MAC ONE_TO_ONE EAC_MARINE_REGION_TYPE Not Applicable  
MAG ONE_TO_ONE EAC_MAGNETIC_FIELD_DECLINATION_ANGLE EUC_DEGREE_ARC + ESC_UNI  
MAR ONE_TO_ONE EAC_AID_TO_NAVIGATION_MARK_COLOUR Not Applicable  
MAS CHANGE_IN_DATATYPE EAC_MAINTAINED Not Applicable Changed datatype from ENUM to BOOLEAN.
MAT ONE_TO_ONE EAC_MINE_OTHER_INFORMATION_TYPE Not Applicable  
MBI ONE_TO_ONE EAC_MILITARY_BRIDGE_INFORMATION Not Applicable  
MBL ONE_TO_ONE EAC_MARINE_BOUNDARY_LIMIT_TYPE Not Applicable  
MCA ONE_TO_ONE EAC_CHARACTER_EMITTED Not Applicable  
MCC ONE_TO_ONE EAC_PRIMARY_MATERIAL_TYPE Not Applicable  
MCS ONE_TO_ONE EAC_SECONDARY_MATERIAL_TYPE Not Applicable  
MCT ONE_TO_ONE EAC_MOORING_CONNECTION_TYPE Not Applicable  
MCU ONE_TO_ONE EAC_UNDERLYING_MATERIAL_TYPE Not Applicable  
MEA SPECIAL_CASE EAC_MINIMUM_ENROUTE_ALTITUDE Not Applicable Changed datatype from STR_STRING to REAL; parse string.
MED CHANGE_IN_DATATYPE EAC_LAND_TRNSP_MEDIAN_WIDTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<LAND_TRNSP_MEDIAN_WIDTH>>; mapped to <<LAND_TRNSP_MEDIAN_PRESENT>> for BOOLEAN values.
MFA ONE_TO_ONE EAC_VEHICLE_MAINTENANCE_AVAILABLE Not Applicable  
MHF ONE_TO_ONE EAC_MATERIAL_HANDLING_FACILITIES Not Applicable  
MIA ONE_TO_ONE EAC_MINE_ACOUSTIC_ACTUATION Not Applicable  
MIC ONE_TO_ONE EAC_MINE_CONTACT_ACTUATION Not Applicable  
MID ONE_TO_ONE EAC_MINE_ALLEGIANCE Not Applicable  
MII ONE_TO_ONE EAC_MINE_INFLUENCE_ACTUATION Not Applicable  
MIM ONE_TO_ONE EAC_MINE_MAGNETIC_SENSITIVITY Not Applicable  
MIN ONE_TO_ONE EAC_EXTRACTION_MINE_TYPE Not Applicable  
MIO ONE_TO_ONE EAC_MINE_OTHER_ACTUATION_TYPE Not Applicable  
MLR CHANGE_IN_DATATYPE EAC_LIGHT_VISIBILITY_RANGES Not Applicable Changed datatype from STRING to CONSTRAINED_STRING.
MMT ONE_TO_ONE EAC_MINE_TACTICAL_USE Not Applicable  
MNA ONE_TO_ONE EAC_MINE_ACTUATION Not Applicable  
MNC ONE_TO_ONE EAC_MINE_CONTROL_METHOD Not Applicable  
MNI ONE_TO_ONE EAC_MINE_INDEPENDENT_ACTUATION Not Applicable  
MNL ONE_TO_ONE EAC_MINE_CABLELESS_ACTUATION Not Applicable  
MOC ONE_TO_ONE EAC_ATS_ROUTE_LOWEST_ALTITUDE EUC_METRE + ESC_UNI  
MOL ONE_TO_ONE EAC_LIGHT_MULTIPLICITY EUC_UNITLESS + ESC_UNI  
MPC ONE_TO_ONE EAC_MINE_POSITION_TYPE Not Applicable  
MPG CHANGE_IN_DATATYPE EAC_MINE_CHARGE_SIZE EUC_KILOGRAM + ESC_UNI Changed datatype from ENUM to REAL.
MPM ONE_TO_ONE EAC_MINE_MOORED_POSITION_TYPE Not Applicable  
MPO ONE_TO_ONE EAC_MINE_CAPABILITY_TYPE Not Applicable  
MSC ONE_TO_ONE EAC_MINE_STATUS Not Applicable  
MSD ONE_TO_ONE EAC_MINE_SPECIAL_CAPABILITY_TYPE Not Applicable  
MSH ONE_TO_ONE EAC_MINE_ANTI_HUNTING_TYPE Not Applicable  
MSI ONE_TO_ONE EAC_MINE_INFORMATION_TYPE Not Applicable  
MSR ONE_TO_ONE EAC_MINE_ANTI_RECOVERY_TYPE Not Applicable  
MST ONE_TO_ONE EAC_MISSILE_SITE_TYPE Not Applicable  
MSU ONE_TO_ONE EAC_MINE_OPERATIONAL_USE Not Applicable  
MSW ONE_TO_ONE EAC_MINE_ANTI_SWEEP_WIRE_TYPE Not Applicable  
MTC ONE_TO_ONE EAC_MAST_TYPE Not Applicable  
MTN ONE_TO_ONE EAC_MINE_TRACK_IDENTIFIER EUC_UNITLESS + ESC_UNI  
MTT ONE_TO_ONE EAC_MARINE_TRACK_TYPE Not Applicable  
MVC ONE_TO_ONE EAC_MAXIMUM_VERTICAL_CLEARANCE EUC_METRE + ESC_UNI  
MWF ONE_TO_ONE EAC_MOORING_FACILITY_TYPE Not Applicable  
MWG ONE_TO_ONE EAC_LAND_TRNSP_MEDIAN_WIDTH EUC_METRE + ESC_UNI  
NA2 ONE_TO_ONE EAC_TOURISTIC_NAME Not Applicable  
NA3 ONE_TO_ONE EAC_CLASSIFICATION_NAME Not Applicable  
NA4 ONE_TO_ONE_QUALIFIED EAC_COUNTRY_IDENTIFIER;
EAC_COUNTRY_ID_VALUE_SET with the ENUMERANT value of EEC_CTRYIDVALSET_US_FIPS_PRIN_ADMIN_DIVISION_CODE 		Not Applicable  
NAM ONE_TO_ONE EAC_NAME Not Applicable  
NAS ONE_TO_ONE EAC_NATIVE_SETTLEMENT_TYPE Not Applicable  
NLC ONE_TO_ONE EAC_MARINE_NAVIGATION_LINE_TYPE Not Applicable  
NM3 ONE_TO_ONE EAC_BOUNDARY_FIRST_SIDE_NAME Not Applicable  
NM4 ONE_TO_ONE EAC_BOUNDARY_SECOND_SIDE_NAME Not Applicable  
NMD ONE_TO_ONE_QUALIFIED EAC_MARINER_NOTICE_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_ISO 		Not Applicable  
NMS ONE_TO_ONE EAC_AID_TO_NAVIGATION_MARK_SYSTEM Not Applicable  
NOP ONE_TO_ONE EAC_PLATFORM_COUNT EUC_UNITLESS + ESC_UNI  
NOS ONE_TO_ONE EAC_BRIDGE_SPAN_COUNT EUC_UNITLESS + ESC_UNI  
NPL ONE_TO_ONE EAC_PARALLEL_LINE_COUNT EUC_UNITLESS + ESC_UNI  
NS2 ONE_TO_ONE_QUALIFIED EAC_NAVIGATION_SYSTEM_TYPE;
EAC_USAGE with the ENUMERANT value of EEC_USAGE_SECONDARY 		Not Applicable Mapped to <<NAVIGATION_SYSTEM_TYPE>> with qualifying <<USAGE>> of "Secondary".
NST ONE_TO_ONE_QUALIFIED EAC_NAVIGATION_SYSTEM_TYPE;
EAC_USAGE with the ENUMERANT value of EEC_USAGE_PRIMARY 		Not Applicable Mapped to <<NAVIGATION_SYSTEM_TYPE>> with qualifying <<USAGE>> of "Primary".
OBC ONE_TO_ONE EAC_OIL_BARRIER_TYPE Not Applicable  
OCC CHANGE_IN_DATATYPE EAC_OVERHEAD_OBSTRUCTED Not Applicable Changed datatype from ENUM to BOOLEAN.
ODF ONE_TO_ONE EAC_ATS_ROUTE_OPPOSITE_FLOW_DIRECTION EUC_DEGREE_ARC + ESC_UNI  
OHB ONE_TO_ONE EAC_OVERALL_BRIDGE_HEIGHT EUC_METRE + ESC_UNI  
OHC ONE_TO_ONE EAC_OVERHEAD_CLEARANCE EUC_METRE + ESC_UNI  
OHD CHANGE_IN_DATATYPE EAC_MAXIMUM_OBSTACLE_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL.
OHF ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH 		EUC_FOOT + ESC_UNI Orthometric height relative to unspecified geoid.
OHM ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH 		EUC_METRE + ESC_UNI Orthometric height relative to unspecified geoid.
OLF ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW 		EUC_FOOT + ESC_UNI Orthometric height relative to unspecified geoid.
OLM ONE_TO_ONE_QUALIFIED EAC_RUNWAY_ENDPOINT_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW 		EUC_METRE + ESC_UNI Orthometric height relative to unspecified geoid.
OLQ ONE_TO_ONE EAC_MULTIPLE_OBSTRUCTION_LIGHTS Not Applicable  
OOC ONE_TO_ONE EAC_OVERHEAD_OBSTRUCTION_TYPE Not Applicable  
OPC ONE_TO_ONE EAC_OFFSHORE_PLATFORM_TYPE Not Applicable  
OPS CHANGE_IN_DATATYPE EAC_OPERATIONAL Not Applicable Changed datatype from ENUM to BOOLEAN.
OPT ONE_TO_ONE EAC_OPERATING_TIME Not Applicable  
OR2 ONE_TO_ONE EAC_AID_TO_NAVIGATION_SECONDARY_OPERATING_RANGE EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
ORC ONE_TO_ONE EAC_AID_TO_NAVIGATION_PRIMARY_OPERATING_RANGE EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
ORD ONE_TO_ONE EAC_OBJECT_ORDINAL_RANK Not Applicable  
ORS ONE_TO_ONE EAC_OPERATING_RESTRICTIONS_TYPE Not Applicable  
OWO ONE_TO_ONE EAC_MARINE_OVERHEAD_OBSTRUCTION Not Applicable  
PAB ONE_TO_ONE EAC_RUNWAY_POINT_ABEAM_TYPE Not Applicable  
PAN ONE_TO_ONE EAC_RUNWAY_PRIMARY_APPROACH_TRANSITIONAL_OIS_SECTION Not Applicable  
PAT ONE_TO_ONE EAC_AID_TO_NAVIGATION_COLOUR_PATTERN Not Applicable  
PBP ONE_TO_ONE EAC_MARINE_PILOT_BOARDING_METHOD Not Applicable  
PBR ONE_TO_ONE EAC_PUBLICATION_REFERENCE Not Applicable  
PBV ONE_TO_ONE EAC_MARINE_PILOT_BOARDING_VEHICLE Not Applicable  
PCC ONE_TO_ONE EAC_FRACTIONAL_CONTENT EUC_PERCENT + ESC_UNI  
PCI ONE_TO_ONE EAC_CHANGE_POINT_TYPE Not Applicable  
PCU ONE_TO_ONE EAC_PEDESTRIAN_CAPACITY EUC_UNITLESS + ESC_UNI  
PDE ONE_TO_ONE_QUALIFIED EAC_PERIODIC_END_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
PDR CHANGE_IN_DATATYPE EAC_PEDESTRIAN_RATE Not Applicable Changed datatype from STR_STRING to CONSTRAINED_STRING.
PDS ONE_TO_ONE_QUALIFIED EAC_PERIODIC_START_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
PER ONE_TO_ONE EAC_LIGHT_PERIOD EUC_SECOND + ESC_UNI  
PEV CHANGE_IN_DATATYPE EAC_NON_SUB_CONTACT_POSITION_ACCURACY EUC_NAUTICAL_MILE + ESC_UNI Changed datatype from ENUM to REAL.
PFD ONE_TO_ONE EAC_PREDOMINANT_DEPTH_WITHIN_OBJECT EUC_METRE + ESC_UNI  
PFE ONE_TO_ONE EAC_PREDOMINANT_DEPTH_WITHIN_OBJECT EUC_METRE + ESC_UNI Greater precision version of "Predominant Object Depth".
PFG ONE_TO_ONE EAC_PREDOMINANT_HEIGHT_WITHIN_OBJECT EUC_METRE + ESC_UNI Greater precision version "Predominant Object Height".
PFH ONE_TO_ONE EAC_PREDOMINANT_HEIGHT_WITHIN_OBJECT EUC_METRE + ESC_UNI  
PH4 CHANGE_IN_DATATYPE EAC_PREDOMINANT_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<PREDOMINANT_HEIGHT>>.
PHT ONE_TO_ONE EAC_PREDOMINANT_HEIGHT EUC_METRE + ESC_UNI  
PIC ONE_TO_ONE EAC_PICTORIAL_RESOURCE_REQUEST Not Applicable  
PIL ONE_TO_ONE EAC_MARINE_PILOT_DISTRICT Not Applicable  
PLC ONE_TO_ONE EAC_STRUCTURAL_PILE_TYPE Not Applicable  
PLT ONE_TO_ONE EAC_PIPELINE_TYPE Not Applicable  
POI ONE_TO_ONE EAC_INTEREST_TYPE Not Applicable  
POP ONE_TO_ONE EAC_POND_TYPE Not Applicable  
PPC ONE_TO_ONE EAC_POWER_PLANT_TYPE Not Applicable  
PPL ONE_TO_ONE EAC_POPULATION EUC_UNITLESS + ESC_UNI  
PPT ONE_TO_ONE EAC_POPULATED_PLACE_TYPE Not Applicable  
PR1 ONE_TO_ONE EAC_PERIODIC_RESTRICTION_START Not Applicable  
PR2 ONE_TO_ONE EAC_PERIODIC_RESTRICTION_END Not Applicable  
PRC ONE_TO_ONE EAC_PERIODIC_RESTRICTION_TYPE Not Applicable  
PRM CHANGE_IN_DATATYPE EAC_PERMANENT Not Applicable Changed datatype from ENUM to BOOLEAN.
PRO SPECIAL_CASE EAC_PRIMARY_PRODUCT Not Applicable Sometimes maps to <<PRIMARY_BYPRODUCT>> and <<PRIMARY_RAW_MATERIAL>>, depending on enumerant.
PSC ONE_TO_ONE EAC_SURFACE_CHARACTERISTIC_TYPE Not Applicable  
PSN ONE_TO_ONE EAC_RUNWAY_PRIMARY_OIS_SECTION Not Applicable  
PST ONE_TO_ONE EAC_PHYSICAL_STATE Not Applicable  
PWC ONE_TO_ONE EAC_BERTH_TYPE Not Applicable  
QID ONE_TO_ZERO   Not Applicable Deleted ("Quality / Source Record Identifiers: The three character tag for the Source or Quality Record followed by the record number, (e.g., "QAL4").").
QLE ONE_TO_ONE EAC_RELEASABILITY_RESTRICTIONS Not Applicable  
QUA ONE_TO_ONE EAC_LOCATION_ACCURACY_METHOD Not Applicable  
QUD ONE_TO_ONE EAC_RUNWAY_OIS_QUADRANT Not Applicable  
QUL ONE_TO_ZERO   EUC_PERCENT + ESC_UNI Deleted ("Percentage Reliability of a Qualitative Attribute: Percentage reliability of a Qualitative Attribute.").
QUT ONE_TO_ZERO   EUC_UNITLESS + ESC_UNI Deleted ("Standard Deviation of a Qualitative Attribute: Standard deviation of a Qualitative Attribute.").
RAD ONE_TO_ONE EAC_SHARP_CURVE_RADIUS EUC_METRE + ESC_UNI  
RAG ONE_TO_ONE EAC_NON_SUB_CONTACT_SOURCE_TYPE Not Applicable  
RAN ONE_TO_ONE EAC_AID_TO_NAVIGATION_EFFECTIVENESS_RADIUS EUC_NAUTICAL_MILE + ESC_UNI Nautical mile - do not need to convert.
RAS ONE_TO_ONE EAC_RADAR_STATION_TYPE Not Applicable  
RBC ONE_TO_ONE EAC_BRIDGE_INFORMATION_RELIABILITY Not Applicable  
RCD ONE_TO_ONE_QUALIFIED EAC_RECORDING_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
RDT ONE_TO_ONE EAC_ROAD_TYPE Not Applicable  
REF CHANGE_IN_DATATYPE EAC_RADAR_REFLECTOR_PRESENT Not Applicable Changed datatype from ENUM to BOOLEAN.
REL SPECIAL_CASE EAC_RELIGIOUS_DESIGNATION Not Applicable Maps to <<RELIGIOUS_DESIGNATION>>, qualified where needed by various "denominational family" EAs.
RET ONE_TO_ONE EAC_ACOUSTIC_REFLECTION_TYPE Not Applicable  
RFQ ONE_TO_ONE EAC_RADAR_BEACON_FREQUENCY EUC_HERTZ + ESC_KILO  
RGC ONE_TO_ONE EAC_RAILWAY_GAUGE_CATEGORY Not Applicable  
RGS ONE_TO_ONE EAC_LIGHT_RELATIVE_LOCATION Not Applicable  
RID CHANGE_IN_DATATYPE EAC_RUNWAY_IDENTIFIER Not Applicable Changed datatype from STR_STRING to CONSTRAINED_STRING.
RIH ONE_TO_ONE EAC_RUNWAY_HIGH_END_IDENTIFIER Not Applicable  
RIL ONE_TO_ONE EAC_RUNWAY_LOW_END_IDENTIFIER Not Applicable  
RIT ONE_TO_ONE EAC_ROAD_INTERCHANGE_TYPE Not Applicable  
RKF ONE_TO_ONE EAC_ROCK_FORMATION_STRUCTURE Not Applicable  
RMA ONE_TO_ONE EAC_RAILWAY_MAXIMUM_AXLE_LOAD EUC_TON + ESC_UNI Ton - do not need to convert.
RMT ONE_TO_ONE EAC_RAILWAY_MAXIMUM_LOAD EUC_TON + ESC_UNI Ton - do not need to convert.
RN2 ONE_TO_ONE EAC_ROUTE_ALTERNATIVE_DESIGNATION Not Applicable  
RNK ONE_TO_ONE EAC_OBJECT_ORDINAL_RANK Not Applicable Mapped to "Ordinal Category".
ROS ONE_TO_ONE EAC_RADIO_STATION_TYPE Not Applicable  
RPA ONE_TO_ZERO   Not Applicable Deleted ("Require Port Access").
RRA ONE_TO_ONE EAC_RAILWAY_POWER_SOURCE Not Applicable  
RRC ONE_TO_ONE EAC_RAILWAY_TYPE Not Applicable  
RSA ONE_TO_ONE EAC_BRANCH_RAILWAY_TYPE Not Applicable  
RSC ONE_TO_ONE EAC_MARINE_RESCUE_STATION_TYPE Not Applicable  
RST ONE_TO_ONE EAC_LAND_TRANSPORTATION_ROUTE_SURFACE_TYPE Not Applicable  
RTA ONE_TO_ONE EAC_RAILWAY_TRACK_ARRANGEMENT Not Applicable  
RTB ONE_TO_ONE EAC_RADAR_TRANSPONDER_TYPE Not Applicable  
RTC ONE_TO_ONE EAC_ROUTE_WEATHER_TYPE Not Applicable  
RTN ONE_TO_ONE EAC_ROUTE_DESIGNATION Not Applicable  
RTP ONE_TO_ONE EAC_RESERVOIR_TYPE Not Applicable  
RTT ONE_TO_ONE EAC_MARINE_ROUTE_TYPE Not Applicable  
RWL ONE_TO_ONE_QUALIFIED EAC_WAVELENGTH;
EAC_USAGE with the ENUMERANT value of EEC_USAGE_RADAR 		EUC_METRE + ESC_UNI Was "Wavelength, Radar".
RWT ONE_TO_ONE EAC_RUNWAY_END Not Applicable  
SAV ONE_TO_ZERO   Not Applicable Deleted ("Standardized Attribute Values: Standardized attribute values for use with non-enumerated attributes.").
SAW ONE_TO_ONE EAC_MARINE_WARNING_SIGNAL_TYPE Not Applicable  
SBC CHANGE_IN_DATATYPE EAC_SHELTER_BELT Not Applicable Changed datatype from ENUM to BOOLEAN.
SC1 ONE_TO_ONE EAC_BEACON_SECTOR_FIRST_LIMIT EUC_DEGREE_ARC + ESC_UNI  
SC2 ONE_TO_ONE EAC_BEACON_SECTOR_SECOND_LIMIT EUC_DEGREE_ARC + ESC_UNI  
SCC ONE_TO_ONE EAC_WATER_TYPE Not Applicable  
SD1 CHANGE_IN_DATATYPE EAC_MEAN_STEM_DIAMETER EUC_METRE + ESC_CENTI Changed datatype from ENUM to REAL and used intervals of <<MEAN_STEM_DIAMETER>>.
SD2 CHANGE_IN_DATATYPE EAC_MEAN_STEM_DIAMETER EUC_METRE + ESC_CENTI Changed datatype from ENUM to REAL and used intervals of <<MEAN_STEM_DIAMETER>>.
SDC ONE_TO_ONE EAC_SOIL_DEPTH EUC_METRE + ESC_UNI  
SDE CHANGE_IN_DATATYPE EAC_SOIL_DEPTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<SOIL_DEPTH>>.
SDO ONE_TO_ONE EAC_SAND_DUNE_ORIENTATION EUC_DEGREE_ARC + ESC_UNI  
SDR ONE_TO_ONE EAC_MEAN_STEM_DIAMETER EUC_METRE + ESC_UNI Greater precision version of "Stem Diameter Size".
SDS ONE_TO_ONE EAC_MEAN_STEM_DIAMETER EUC_METRE + ESC_UNI  
SEA ONE_TO_ONE EAC_WATERBODY_FLOOR_MORPHOLOGY Not Applicable  
SEC ONE_TO_ONE EAC_SECURITY_LEVEL Not Applicable  
SEQ ONE_TO_ONE EAC_SIGNAL_LIGHT_SEQUENCE Not Applicable  
SFA ONE_TO_ONE EAC_STORAGE_FACILITY_TYPE Not Applicable  
SFC ONE_TO_ONE EAC_WATERBODY_FLOOR_OBJECT_TYPE Not Applicable  
SGC ONE_TO_ONE EAC_SURFACE_SLOPE EUC_PERCENT + ESC_UNI  
SGO ONE_TO_ONE EAC_SURFACE_SLOPE_ORIENTATION EUC_DEGREE_ARC + ESC_UNI  
SHC ONE_TO_ONE EAC_WATER_CHANNEL_SAFE_HORIZONTAL_CLEARANCE EUC_METRE + ESC_UNI  
SHO ONE_TO_ONE EAC_SHORELINE_PHYSIOGRAPHY Not Applicable  
SHP ONE_TO_ONE EAC_MARINE_BEACON_SHAPE Not Applicable  
SIC ONE_TO_ONE EAC_FROZEN_SURFACE_COVER_TYPE Not Applicable  
SIT ONE_TO_ONE EAC_MARINE_TRAFFIC_SIGNAL_TYPE Not Applicable  
SIZ ONE_TO_ZERO   Not Applicable Deleted (no longer in FACC): "Font Size used to display ZD040 and ZD045 in points."
SL1 CHANGE_IN_DATATYPE EAC_LEFT_BANK_SLOPE EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<LEFT_BANK_SLOPE>>.
SL2 CHANGE_IN_DATATYPE EAC_LEFT_BANK_SLOPE EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<LEFT_BANK_SLOPE>>.
SLC ONE_TO_ONE EAC_VESSEL_LOAD_RESTRICTIONS Not Applicable  
SLT ONE_TO_ONE EAC_SHORELINE_TYPE Not Applicable  
SM1 CHANGE_IN_DATATYPE EAC_SURFICIAL_DEPTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL.
SMC ONE_TO_ONE EAC_SURFACE_MATERIAL_TYPE Not Applicable  
SND ONE_TO_ONE EAC_SOUNDING_INFORMATION Not Applicable  
SOH ONE_TO_ONE EAC_HAZARD_SEVERITY Not Applicable  
SOU ONE_TO_ONE EAC_SOUNDING_EXPOSITION Not Applicable  
SPD ONE_TO_ONE EAC_VEHICULAR_SPEED_LIMIT EUC_MILE_PER_HOUR + ESC_UNI MPH version of <<VEHICULAR_SPEED_LIMIT>> - do not need to convert.
SPE ONE_TO_ONE EAC_SPOT_ELEVATION_TYPE Not Applicable  
SPL ONE_TO_ONE EAC_LONGEST_BRIDGE_SPAN_LENGTH EUC_METRE + ESC_UNI  
SPM ONE_TO_ONE EAC_VEHICULAR_SPEED_LIMIT EUC_METRE_PER_HOUR + ESC_KILO KPH version of <<VEHICULAR_SPEED_LIMIT>>.
SPR CHANGE_IN_DATATYPE EAC_TERRAIN_SLOPE EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<TERRAIN_SLOPE>>; may also map to <<DISSECTED_TERRAIN>>.
SR1 CHANGE_IN_DATATYPE EAC_RIGHT_BANK_SLOPE EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<RIGHT_BANK_SLOPE>>.
SR2 CHANGE_IN_DATATYPE EAC_RIGHT_BANK_SLOPE EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<RIGHT_BANK_SLOPE>>.
SRD ONE_TO_ONE EAC_TERRAIN_MORPHOLOGY_TYPE Not Applicable  
SRQ ONE_TO_ZERO   Not Applicable EA SURFACE_ROUGHNESS_DESCRIPTION_IDENTIFIER was dropped.
SSC ONE_TO_ONE EAC_STRUCTURE_SHAPE Not Applicable  
SSR ONE_TO_ONE EAC_ROOF_SHAPE Not Applicable  
SST SPECIAL_CASE EAC_SOUND_SIGNAL_TYPE Not Applicable Mapped to <<SOUND_SIGNAL_PRESENT>> qualified by <<SOUND_SIGNAL_TYPE>>.
STA SPECIAL_CASE   Not Applicable Split into <<MARINE_STATION_ACTIVITY>> and <<MARINE_STATION_EQUIPMENT>>.
STC ONE_TO_ONE EAC_SOURCE Not Applicable  
STG ONE_TO_ONE EAC_WET_SOIL_TRAFFICABILITY Not Applicable  
STL ONE_TO_ONE EAC_SEASONAL_TENT_LOCATION Not Applicable  
STP ONE_TO_ONE EAC_SOIL_TYPE Not Applicable  
STQ CHANGE_IN_DATATYPE EAC_SUMMER_CANOPY_COVER_FRACTION EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<SUMMER_CANOPY_COVER_FRACTION>>.
STR ONE_TO_ONE EAC_SUMMER_CANOPY_COVER_FRACTION EUC_PERCENT + ESC_UNI  
STY ONE_TO_ZERO   Not Applicable Deleted (no longer in FACC): "Style of Text: Text style used to display objects identified as NAMED_LOCATION or TEXT_DESCRIPTION."
SUA ONE_TO_ONE EAC_AIRSPACE_ALTITUDE_LIMITS Not Applicable  
SUE ONE_TO_ONE_QUALIFIED EAC_SURVEY_END_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
SUP CHANGE_IN_DATATYPE EAC_LIGHT_SUPERVISED Not Applicable Changed datatype from ENUM to BOOLEAN.
SUR ONE_TO_ONE EAC_SURVEY_QUALIFIER Not Applicable  
SUS ONE_TO_ONE_QUALIFIED EAC_SURVEY_START_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
SVA ONE_TO_ONE EAC_SLAVED_DECLINATION EUC_DEGREE_ARC + ESC_UNI  
SVC ONE_TO_ONE EAC_SOUNDING_VELOCITY_CORRECTION_TYPE Not Applicable  
SWC ONE_TO_ONE EAC_SOIL_WETNESS_CATEGORY Not Applicable  
SWL ONE_TO_ONE EAC_SINGLE_WHEEL_BEARING_LOAD EUC_KILOPOUND + ESC_UNI KIP - do not need to convert.
SWT ONE_TO_ONE EAC_SPRING_TYPE Not Applicable  
TCL ONE_TO_ONE EAC_TREE_CANOPY_LEVEL_COUNT EUC_UNITLESS + ESC_UNI  
TCS ONE_TO_ONE EAC_TUNNEL_CROSS_SECTION Not Applicable  
TEC ONE_TO_ONE EAC_SOUNDING_MEASUREMENT_TECHNIQUE Not Applicable  
TEL ONE_TO_ONE EAC_TELESCOPE_TYPE Not Applicable  
THM ONE_TO_ONE_QUALIFIED EAC_RUNWAY_TOUCHDOWN_ZONE_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH 		EUC_METRE + ESC_UNI  
TID CHANGE_IN_DATATYPE EAC_TIDE_INFLUENCED Not Applicable Changed datatype from ENUM to BOOLEAN.
TIM ONE_TO_ONE EAC_TIME_QUANTITY EUC_HOUR + ESC_UNI  
TLM ONE_TO_ONE_QUALIFIED EAC_RUNWAY_TOUCHDOWN_ZONE_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW 		EUC_METRE + ESC_UNI  
TLN ONE_TO_ONE EAC_TRANSPORTATION_ROUTE_LENGTH EUC_METRE + ESC_UNI  
TMC ONE_TO_ONE EAC_TOPMARK_TYPE Not Applicable  
TNG ONE_TO_ONE EAC_MARINE_TONNAGE EUC_TON + ESC_UNI Ton - do not need to convert.
TOP ONE_TO_ONE EAC_TOPMARK_SHAPE Not Applicable  
TRA ONE_TO_ONE EAC_PEDESTRIAN_TRAVERSABILITY Not Applicable  
TRE ONE_TO_ONE EAC_TREE_TYPE Not Applicable  
TRF ONE_TO_ONE EAC_VEHICLE_TRAFFIC_FLOW Not Applicable  
TRK CHANGE_IN_DATATYPE EAC_RECOMMENDED_TRACK Not Applicable Changed datatype from ENUM to BOOLEAN.
TS1 CHANGE_IN_DATATYPE EAC_TREE_SPACING EUC_METRE + ESC_DECI Changed datatype from ENUM to REAL and used intervals of <<TREE_SPACING>>.
TS2 CHANGE_IN_DATATYPE EAC_TREE_SPACING EUC_METRE + ESC_DECI Changed datatype from ENUM to REAL and used intervals of <<TREE_SPACING>>.
TS3 CHANGE_IN_DATATYPE EAC_TREE_SPACING EUC_METRE + ESC_DECI Changed datatype from ENUM to REAL and used intervals of <<TREE_SPACING>>.
TSC ONE_TO_ONE EAC_TREE_SPACING EUC_METRE + ESC_UNI  
TSD ONE_TO_ONE EAC_TREE_SPACING EUC_METRE + ESC_UNI Greater precision version of <<TREE_SPACING>>.
TSP ONE_TO_ONE EAC_MARINE_TSS_COMPONENT Not Applicable  
TSR ONE_TO_ONE EAC_TERRAIN_MORPHOLOGY_DESCRIPTION Not Applicable  
TSS CHANGE_IN_DATATYPE EAC_TSS_IMO_ADOPTED Not Applicable Changed datatype from ENUM to BOOLEAN.
TST ONE_TO_ONE EAC_ELEV_ELECTRICAL_CABLE_TYPE Not Applicable  
TTC ONE_TO_ONE EAC_TOWER_TYPE Not Applicable  
TUC ONE_TO_ONE EAC_TRANSPORTATION_USE Not Applicable  
TXT ONE_TO_ONE EAC_ASSOCIATED_TEXT Not Applicable  
TY3 ONE_TO_ONE EAC_BENCHMARK_TYPE Not Applicable  
TZH ONE_TO_ONE_QUALIFIED EAC_RUNWAY_TOUCHDOWN_ZONE_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_HIGH 		EUC_FOOT + ESC_UNI  
TZL ONE_TO_ONE_QUALIFIED EAC_RUNWAY_TOUCHDOWN_ZONE_ELEVATION;
EAC_RUNWAY_END with the ENUMERANT value of EEC_RNWYEND_LOW 		EUC_FOOT + ESC_UNI  
UBC ONE_TO_ONE EAC_UNDERBRIDGE_CLEARANCE EUC_METRE + ESC_UNI  
UBD ONE_TO_ONE EAC_UNDERBRIDGE_CLEARANCE EUC_METRE + ESC_UNI Greater precision version of <<UNDERBRIDGE_CLEARANCE>>.
UID ONE_TO_ONE EAC_NUMERIC_OBJECT_IDENTIFIER EUC_UNITLESS + ESC_UNI  
UMC ONE_TO_ONE EAC_UNDERLYING_MATERIAL_CHARACTERISTIC Not Applicable  
UNI ONE_TO_ZERO   Not Applicable Deleted ("Units: Identifies the units of measure. [Reference DIGEST Part 3 for Units associated with DIGEST header data.]").
USE ONE_TO_ONE EAC_USAGE Not Applicable <<USAGE>> has been refactored into a separate set of EA s and has been deprecated. The other EA s are: <<ACCESS_DIRECTION_TYPE>>, <<ACCESSIBILITY_STATUS>>, <<AERONAUTICAL_APPROACH_TYPE>>, <<AERONAUTICAL_FUNCTION>>, <<AERONAUTICAL_POINT_FUNCTION>>, <<AERONAUTICAL_ROUTE_TYPE>>, <<APRON_HARD_STANDING_FUNCTION>>, <<CONTROLLING_AUTHORITY>>, <<DWELLING_TYPE>>, <<FUNCTIONAL_USE>>, <<MARINE_USE>>.
USP ONE_TO_ONE EAC_URBAN_STREET_PATTERN Not Applicable  
UT1 SPECIAL_CASE   Not Applicable Deleted "UTM Grid Northing" - need to combine with other UTM attribution to create a complete location specification.
UT2 SPECIAL_CASE   Not Applicable Deleted "UTM Grid Easting" - need to combine with other UTM attribution to create a complete location specification.
UTS SPECIAL_CASE   Not Applicable Deleted "UTM Square Identification" - need to combine with other UTM attribution to create a complete location specification.
UZ1 SPECIAL_CASE   Not Applicable Deleted "UTM Grid Zone (1)" - need to combine with other UTM attribution to create a complete location specification.
UZ2 SPECIAL_CASE   Not Applicable Deleted "UTM Grid Zone (2)" - need to combine with other UTM attribution to create a complete location specification.
VA1 ONE_TO_ONE EAC_MAGNETIC_FIELD_ANOMALY EUC_DEGREE_ARC + ESC_UNI Greater precision version of "Variation Anomaly Value".
VAL ONE_TO_ZERO   Not Applicable Deleted ("Value: Generic numeric (integer) value.").
VAV ONE_TO_ONE EAC_MAGNETIC_FIELD_ANOMALY EUC_DEGREE_ARC + ESC_UNI  
VC1 ONE_TO_ONE EAC_VERTICAL_CLEARANCE_CLOSED EUC_METRE + ESC_UNI Greater precision version of "Vertical Clearance Closed".
VC2 ONE_TO_ONE EAC_VERTICAL_CLEARANCE_OPENED EUC_METRE + ESC_UNI Greater precision version of "Vertical Clearance Opened".
VC3 ONE_TO_ONE EAC_VERTICAL_CLEARANCE_SAFE EUC_METRE + ESC_UNI Greater precision version of "Vertical Clearance Safe".
VCA ONE_TO_ONE EAC_DATA_COLLECTION_CRITERIA Not Applicable Equivalent to "Collection Attribute Category".
VCC ONE_TO_ONE EAC_VERTICAL_CLEARANCE_CLOSED EUC_METRE + ESC_UNI  
VCO ONE_TO_ONE EAC_VERTICAL_CLEARANCE_OPENED EUC_METRE + ESC_UNI  
VCS ONE_TO_ONE EAC_VERTICAL_CLEARANCE_SAFE EUC_METRE + ESC_UNI  
VCT ONE_TO_ONE EAC_MISSING_INFORMATION_TYPE Not Applicable  
VDC SPECIAL_CASE EAC_SOUNDING_DATUM_TYPE Not Applicable Sometimes maps to <<VERTICAL_DATUM_IDENTIFIER>>, depending on enumerant.
VEC ONE_TO_ONE EAC_VEHICLE_CAPACITY EUC_UNITLESS + ESC_UNI  
VEG ONE_TO_ONE EAC_VEGETATION_TYPE Not Applicable  
VEM ONE_TO_ONE EAC_VERTICAL_MEASUREMENT_QUALITY Not Applicable  
VGT ONE_TO_ONE EAC_VOLCANIC_FORMATION_TYPE Not Applicable  
VH1 CHANGE_IN_DATATYPE EAC_PREDOMINANT_VEGETATION_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<PREDOMINANT_VEGETATION_HEIGHT>>.
VH2 CHANGE_IN_DATATYPE EAC_PREDOMINANT_VEGETATION_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<PREDOMINANT_VEGETATION_HEIGHT>>.
VH3 CHANGE_IN_DATATYPE EAC_PREDOMINANT_VEGETATION_HEIGHT EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<PREDOMINANT_VEGETATION_HEIGHT>>.
VIS ONE_TO_ONE EAC_LIGHT_VISIBILITY Not Applicable  
VOI ONE_TO_ZERO   Not Applicable Can be mapped to <<NAME>> by changing datatype from CONSTRAINED_STRING to STRING.
VRC CHANGE_IN_DATATYPE EAC_VEGETATION_RESTRICTED_SPEED EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL.
VRF ONE_TO_ONE EAC_VISUAL_REFLECTOR_PRESENT Not Applicable  
VRR ONE_TO_ONE EAC_HYDROGRAPHIC_DEPTH_CATEGORY Not Applicable  
WD1 ONE_TO_ONE EAC_ROAD_MINIMUM_TRAVELLED_WAY_WIDTH EUC_METRE + ESC_DECI  
WD2 ONE_TO_ONE EAC_ROAD_TOTAL_USABLE_WIDTH EUC_METRE + ESC_DECI  
WD3 ONE_TO_ONE EAC_TERRAIN_GAP_WIDTH EUC_METRE + ESC_DECI  
WD4 ONE_TO_ONE EAC_WET_GAP_WIDTH EUC_METRE + ESC_UNI  
WD5 ONE_TO_ONE EAC_TOP_WIDTH EUC_METRE + ESC_UNI  
WD6 ONE_TO_ONE EAC_BOTTOM_WIDTH EUC_METRE + ESC_UNI  
WDA ONE_TO_ONE EAC_MEAN_WATER_DEPTH EUC_METRE + ESC_UNI  
WDT ONE_TO_ONE_QUALIFIED EAC_NON_SUB_CONTACT_DATE;
EAC_DATE_FORMAT with the ENUMERANT value of EEC_DATEFMT_YYYYMMDD 		Not Applicable  
WFT ONE_TO_ONE EAC_WELL_TYPE Not Applicable  
WGF ONE_TO_ONE EAC_WIDTH EUC_FOOT + ESC_UNI Feet version of "Width" - do not need to convert.
WGP ONE_TO_ONE EAC_WIDTH EUC_METRE + ESC_UNI Greater precision version of "Width".
WID ONE_TO_ONE EAC_WIDTH EUC_METRE + ESC_UNI  
WKT ONE_TO_ONE EAC_MARINE_WRECK_TYPE Not Applicable  
WLE ONE_TO_ONE EAC_WATER_LEVEL_EFFECT Not Applicable  
WOC ONE_TO_ONE EAC_TERRAIN_CREST_WIDTH EUC_METRE + ESC_UNI  
WPC ONE_TO_ONE EAC_WORK_IN_PROGRESS_TYPE Not Applicable  
WPI ONE_TO_ONE EAC_MARINE_PORT_IDENTIFIER Not Applicable  
WPT ONE_TO_ONE EAC_WAYPOINT_TYPE Not Applicable  
WRK ONE_TO_ONE EAC_MARINE_WRECK_STATUS Not Applicable  
WRN ONE_TO_ONE EAC_NON_SUB_CONTACT_WRECK_IDENTIFIER EUC_UNITLESS + ESC_UNI  
WSC ONE_TO_ONE EAC_SCRAP_TYPE Not Applicable  
WSR ONE_TO_ONE EAC_NON_SUB_CONTACT_SOURCE Not Applicable  
WT2 ONE_TO_ONE EAC_ROAD_SECOND_TRAVELLED_WAY_WIDTH EUC_METRE + ESC_DECI  
WTC ONE_TO_ONE EAC_LAND_ROUTE_USABLE_WEATHER_TYPE Not Applicable  
WTI ONE_TO_ONE EAC_WALL_TYPE Not Applicable  
WTR CHANGE_IN_DATATYPE EAC_WINTER_CANOPY_COVER_FRACTION EUC_PERCENT + ESC_UNI Changed datatype from ENUM to REAL.
WV1 CHANGE_IN_DATATYPE EAC_MEAN_WATER_SPEED EUC_METRE_PER_SEC + ESC_UNI Changed datatype from ENUM to REAL and used intervals of <<MEAN_WATER_SPEED>>.
WVA ONE_TO_ONE EAC_MEAN_WATER_SPEED EUC_METRE_PER_SEC + ESC_UNI  
XPD ONE_TO_ZERO   Not Applicable Deleted ("Display Mode").
XSA ONE_TO_ZERO   Not Applicable Deprecated in FACC.
YDH CHANGE_IN_DATATYPE EAC_MEAN_SSNL_HIGH_WATER_DEPTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL.
YDL CHANGE_IN_DATATYPE EAC_MEAN_SSNL_LOW_WATER_DEPTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL.
YLN ONE_TO_ONE EAC_LENGTH EUC_METRE + ESC_UNI Greater precision metre version of "Length / Diameter".
YSU ONE_TO_ONE EAC_SERVICE_BRANCH Not Applicable  
YVH CHANGE_IN_DATATYPE EAC_MEAN_SSNL_HIGH_WATER_SPEED EUC_METRE_PER_SEC + ESC_UNI Changed datatype from ENUM to REAL.
YVL CHANGE_IN_DATATYPE EAC_MEAN_SSNL_LOW_WATER_SPEED EUC_METRE_PER_SEC + ESC_UNI Changed datatype from ENUM to REAL.
YWQ ONE_TO_ONE EAC_WATER_QUALITY Not Applicable  
YWT CHANGE_IN_DATATYPE EAC_WATER_TABLE_DEPTH EUC_METRE + ESC_UNI Changed datatype from ENUM to REAL.
ZV1 ONE_TO_ONE EAC_LOWEST_ELEVATION EUC_METRE + ESC_UNI  
ZV2 ONE_TO_ONE EAC_HIGHEST_ELEVATION EUC_METRE + ESC_UNI  
ZV3 ONE_TO_ONE EAC_AERODROME_ELEVATION EUC_METRE + ESC_UNI  
ZV6 ONE_TO_ONE EAC_LOWEST_ELEVATION EUC_METRE + ESC_UNI Greater precision metre version of "Lowest Elevation of Object".
ZV7 ONE_TO_ONE EAC_HIGHEST_ELEVATION EUC_METRE + ESC_UNI Greater precision metre version of "Highest Elevation of Object".
ZVF ONE_TO_ONE EAC_HIGHEST_ELEVATION EUC_FOOT + ESC_UNI Foot version of "Highest Elevation of Object" - do not need to convert.

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Last Updated: July 1, 2009 Copyright © 2009 SEDRIS™