Name: Variation Anomaly Rate with Greater than 1 Degree Resolution

Definition:
The difference between the magnetic variation of the disturbance area and the magnetic variation of the surrounding area.

AC: VA1_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: .1

Units: EDCS_UNITS_DEGREE_ARC

Source: DIGEST Edition 2.0a

Name: Value

Definition:
Generic numeric (integer) value.

AC: VAL_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: -32767

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_UNITLESS

Source: DIGEST Edition 2.0

Name: Vapor Pressure, Water

Definition:
The partial pressure of water vapor in the atmosphere.

AC: VAP_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: 130.000

Recommended Minimum Value: 0.000

Recommended Significant Digits: 6

Recommended Tolerance: .001

Units: EDCS_UNITS_HECTOPASCAL

Source: Associate inputs to support EDCS Implementation Release 2.5.3

Name: Variation Anomaly Value

Definition:
The difference between the magnetic variation of the disturbance area and the magnetic variation of the surrounding area.

AC: VAV_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 359

Recommended Minimum Value: 0

Recommended Significant Digits: 3

Recommended Tolerance: 1

Units: EDCS_UNITS_DEGREE_ARC

Source: DIGEST Edition 2.0

Name: Vertical Clearance, Closed with Greater than 1 Meter Resolution

Definition:
Encodes the vertical clearance of the object in closed condition, e.g., a closed lifting bridge, measured from the horizontal plane towards the object overhead.

AC: VC1_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: .1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0a

Name: Vertical Clearance, Opened with Greater than 1 Meter Resolution

Definition:
Encodes the vertical clearance of the object in opened condition, e.g., an opened lifting bridge, measured from the horizontal plane towards the object overhead.

AC: VC2_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: .1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0a

Name: Vertical Clearance, Safe with Greater than 1 Meter Resolution

Definition:
Encodes the safe vertical clearance of the object measured from the horizontal plane towards the object overhead.

AC: VC3_

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: .1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0a

Name: Void Collection Attribute

Definition:
Reason data was not collected.

AC: VCA_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VCA__UNKNOWN	Unknown
1	SE_PROP_VAL_VCA__DATA_NOT_REQUESTED_BY_USER	Data Not Requested By User
2	SE_PROP_VAL_VCA__AREA_TOO_ROUGH_TO_COLLECT	Area Too Rough to Collect
3	SE_PROP_VAL_VCA__NO_AVAILABLE_IMAGERY	No Available Imagery
4	SE_PROP_VAL_VCA__DIFFERENT_HEIGHT_THRESHOLD_WITHIN_DATA_BLOCK	Different Height Threshold Within Data Block
5	SE_PROP_VAL_VCA__LOW_DATA_COLLECTION_CRITERIA	Low Data Collection Criteria
6	SE_PROP_VAL_VCA__NO_AVAILABLE_MAP_SOURCE	No Available Map Source
7	SE_PROP_VAL_VCA__NO_SUITABLE_IMAGERY	No Suitable Imagery
8	SE_PROP_VAL_VCA__DATA_NOT_REQUIRED	Data Not Required
997	SE_PROP_VAL_VCA__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VCA__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VCA__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Vertical Clearance Closed

Definition:
Encodes the vertical clearance of the object in closed condition, e.g., a closed lifting bridge, measured from the horizontal plane towards the object overhead.

AC: VCC_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: -32767

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0

Name: Vertical Clearance Opened

Definition:
Encodes the vertical clearance of the object in opened condition, e.g., an open lifting bridge, measured from the plane towards the object overhead.

AC: VCO_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: -32767

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0

Name: Vertical Clearance Safe

Definition:
Encodes the safe vertical clearance of the object measured from the plane towards the object overhead.

AC: VCS_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: -32767

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: DIGEST Edition 2.0

Name: Void Collection Type

Definition:
Identifies type of missing information.

AC: VCT_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VCT__UNKNOWN	Unknown
1	SE_PROP_VAL_VCT__RELIEF	Relief
997	SE_PROP_VAL_VCT__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VCT__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VCT__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Vertical / Sounding Datum

Definition:
The vertical, typically tidal, datum to which soundings and drying heights are referenced. It is usually taken to correspond to a low water stage of the tide. (Also known as Chart Sounding Datum.)

AC: VDC_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VDC__UNKNOWN	Unknown
2	SE_PROP_VAL_VDC__HIGH_WATER	High Water
3	SE_PROP_VAL_VDC__HIGHER_HIGH_WATER	Higher High Water
4	SE_PROP_VAL_VDC__INDIAN_SPRING_LOW_WATER	Indian Spring Low Water
5	SE_PROP_VAL_VDC__LOW_WATER	Low Water
6	SE_PROP_VAL_VDC__LOWER_LOW_WATER	Lower Low Water
7	SE_PROP_VAL_VDC__MEAN_HIGH_WATER	Mean High Water
8	SE_PROP_VAL_VDC__MEAN_HIGH_WATER_NEAPS	Mean High Water Neaps
9	SE_PROP_VAL_VDC__MEAN_HIGH_WATER_SPRINGS	Mean High Water Springs
10	SE_PROP_VAL_VDC__MEAN_HIGHER_HIGH_WATER	Mean Higher High Water
11	SE_PROP_VAL_VDC__MEAN_LOW_WATER	Mean Low Water
12	SE_PROP_VAL_VDC__MEAN_LOW_WATER_NEAPS	Mean Low Water Neaps
13	SE_PROP_VAL_VDC__MEAN_LOW_WATER_SPRINGS	Mean Low Water Springs
14	SE_PROP_VAL_VDC__MEAN_LOWER_LOW_WATER	Mean Lower Low Water
15	SE_PROP_VAL_VDC__MEAN_SEA_LEVEL	Mean Sea Level
16	SE_PROP_VAL_VDC__MEAN_TIDE_LEVEL	Mean Tide Level
17	SE_PROP_VAL_VDC__NEAP_TIDE	Neap Tide
18	SE_PROP_VAL_VDC__SPRING_TIDE	Spring Tide
19	SE_PROP_VAL_VDC__MEAN_LOWER_LOW_WATER_SPRINGS	Mean Lower Low Water Springs
20	SE_PROP_VAL_VDC__LOWEST_ASTRONOMICAL_TIDE	Lowest Astronomical Tide
21	SE_PROP_VAL_VDC__CHART_DATUM_UNSPECIFIED	Chart Datum (Unspecified)
22	SE_PROP_VAL_VDC__HIGHEST_ASTRONOMICAL_TIDE	Highest Astronomical Tide (HAT)
24	SE_PROP_VAL_VDC__MEAN_HIGHER_HIGH_WATER_SPRINGS	Mean Higher High Water Springs
26	SE_PROP_VAL_VDC__HIGHEST_NORMAL_HIGH_WATER	Highest Normal High Water
28	SE_PROP_VAL_VDC__HIGHEST_HIGH_WATER	Highest High Water
30	SE_PROP_VAL_VDC__INDIAN_SPRING_HIGH_WATER	Indian Spring High Water
90	SE_PROP_VAL_VDC__LOWEST_LOW_WATER	Lowest low water
91	SE_PROP_VAL_VDC__LOWEST_LOW_WATER_SPRINGS	Lowest low water springs
92	SE_PROP_VAL_VDC__APPROXIMATE_MEAN_LOW_WATER_SPRINGS	Approximate mean low water springs
93	SE_PROP_VAL_VDC__LOW_WATER_SPRINGS	Low water springs
94	SE_PROP_VAL_VDC__APPROXIMATE_LOWEST_ASTRONOMICAL_TIDE	Approximate lowest astronomical tide
95	SE_PROP_VAL_VDC__NEARLY_LOWEST_LOW_WATER	Nearly Lowest Low Water
96	SE_PROP_VAL_VDC__APPROXIMATE_MEAN_LOW_WATER	Approximate Mean Low Water
97	SE_PROP_VAL_VDC__APPROXIMATE_MEAN_LOWER_LOW_WATER	Approximate Mean Lower Low Water
98	SE_PROP_VAL_VDC__APPROXIMATE_MEAN_SEA_LEVEL	Approximate Mean Sea Level
99	SE_PROP_VAL_VDC__HIGH_WATER_SPRINGS	High Water Springs
100	SE_PROP_VAL_VDC__EQUINOCTIAL_SPRING_LOW_WATER	Equinoctial Spring Low Water
101	SE_PROP_VAL_VDC__LOCAL_DATUM	Local Datum
102	SE_PROP_VAL_VDC__INTERNATIONAL_GREAT_LAKES_DATUM_1985	International Great Lakes Datum 1985
103	SE_PROP_VAL_VDC__MEAN_WATER_LEVEL	Mean Water Level
104	SE_PROP_VAL_VDC__LOWER_LOW_WATER_LARGE_TIDE	Lower Low Water Large Tide
105	SE_PROP_VAL_VDC__HIGHER_HIGH_WATER_LARGE_TIDE	Higher High Water Large Tide
106	SE_PROP_VAL_VDC__HIGHEST_ASTRONOMICAL_TIDE_2	Highest Astronomical Tide
107	SE_PROP_VAL_VDC__NEARLY_HIGHEST_HIGH_WATER	Nearly Highest High Water
997	SE_PROP_VAL_VDC__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VDC__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VDC__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Visibility Distance

Definition:
The horizontal distance at which the object can be seen and identified. The type (e.g., prevailing, minimum, or maximum, etc.) of visibility is identified by the VISIBILITY_DISTANCE_TYPE.

AC: VDI_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 160000

Recommended Minimum Value: 0

Recommended Significant Digits: 6

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Visibility Distance, Quality

Definition:
The quality status of visibility distance observation. (See also VISIBILITY_DISTANCE .)

AC: VDQ_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VDQ__UNKNOWN	Unknown
1	SE_PROP_VAL_VDQ__NO_CHECK	No check
2	SE_PROP_VAL_VDQ__GOOD	Good
3	SE_PROP_VAL_VDQ__SUSPECT	Suspect
99	SE_PROP_VAL_VDQ__ERRONEOUS	Erroneous

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Visibility Distance, Type

Definition:
The type of visibility that is reported.

AC: VDT_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VDT__UNKNOWN	Unknown
1	SE_PROP_VAL_VDT__MINIMUM	Minimum
2	SE_PROP_VAL_VDT__PREVAILING	Prevailing
3	SE_PROP_VAL_VDT__PREVAILING_VARIABLE_HIGH	Prevailing Variable High
4	SE_PROP_VAL_VDT__PREVAILING_VARIABLE_LOW	Prevailing Variable Low
5	SE_PROP_VAL_VDT__SECTOR	Sector
6	SE_PROP_VAL_VDT__TOWER	Tower
7	SE_PROP_VAL_VDT__TOWER_VARIABLE_HIGH	Tower Variable High
8	SE_PROP_VAL_VDT__TOWER_VARIABLE_LOW	Tower Variable Low

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 1.34

Name: Visibility Distance, Variability

Definition:
Indicates whether or not the reported visibility is variable.

AC: VDV_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VDV__UNKNOWN	Unknown
1	SE_PROP_VAL_VDV__NON_VARIABLE	Non-variable
2	SE_PROP_VAL_VDV__VARIABLE	Variable

Units: EDCS_UNITS_ENUMERATION

Source: JMCDM inputs 8-11-98

Name: Vehicle Capacity (Number of Vehicles)

Definition:
Number of vehicles that the object can accommodate.

AC: VEC_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: +32767

Recommended Minimum Value: -32767

Recommended Significant Digits: Not Applicable

Recommended Tolerance: 1

Units: EDCS_UNITS_UNITLESS

Source: DIGEST Edition 2.0

Name: Vegetation Characteristics

Definition:
Type of plant or plantings.

AC: VEG_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VEG__UNKNOWN	Unknown
1	SE_PROP_VAL_VEG__DRY_CROPS	Crops: Dry
4	SE_PROP_VAL_VEG__RICE_PADDIES	Rice Paddies
5	SE_PROP_VAL_VEG__AGRICULTURE_WITH_SCATTERED_FORESTS_OR_ROWS_OF_TREE	Agriculture with scattered forests or rows of trees
6	SE_PROP_VAL_VEG__CRANBERRY	Cranberry
7	SE_PROP_VAL_VEG__PEAT	Peat
8	SE_PROP_VAL_VEG__PASTURE_MEADOW_STEPPE	Grassland / Pasture / Meadow / Steppe
9	SE_PROP_VAL_VEG__GRASSLAND_WITH_SCATTERED_TREES	Grassland with Scattered Trees
10	SE_PROP_VAL_VEG__TROPICAL_GRASS	Tropical Grass
11	SE_PROP_VAL_VEG__CASUARINA	Casuarina
12	SE_PROP_VAL_VEG__CONIFEROUS	Coniferous
16	SE_PROP_VAL_VEG__NIPA_PALM	Nipa Palm
17	SE_PROP_VAL_VEG__PALM	Palm
18	SE_PROP_VAL_VEG__FILAO	Filao
19	SE_PROP_VAL_VEG__MANGROVE	Mangrove
20	SE_PROP_VAL_VEG__GROVE	Grove
22	SE_PROP_VAL_VEG__WHEAT	Wheat
23	SE_PROP_VAL_VEG__CORN	Corn
24	SE_PROP_VAL_VEG__DECIDUOUS	Deciduous
25	SE_PROP_VAL_VEG__EVERGREEN	Evergreen
26	SE_PROP_VAL_VEG__CORK_OAK	Cork-Oak
27	SE_PROP_VAL_VEG__FIR	Fir
28	SE_PROP_VAL_VEG__BEECH	Beech
29	SE_PROP_VAL_VEG__EUCALYPTUS	Eucalyptus
30	SE_PROP_VAL_VEG__OAK	Oak
31	SE_PROP_VAL_VEG__PINE	Pine
32	SE_PROP_VAL_VEG__WALNUT	Walnut
33	SE_PROP_VAL_VEG__MAPLE	Maple
34	SE_PROP_VAL_VEG__POPLAR	Poplar
35	SE_PROP_VAL_VEG__OLIVE	Olive
36	SE_PROP_VAL_VEG__CHESTNUT	Chestnut
37	SE_PROP_VAL_VEG__LARCH	Larch
38	SE_PROP_VAL_VEG__CYPRESS	Cypress
39	SE_PROP_VAL_VEG__PEACH	Peach
40	SE_PROP_VAL_VEG__APPLE	Apple
41	SE_PROP_VAL_VEG__CAROB	Carob
42	SE_PROP_VAL_VEG__ALMOND	Almond
43	SE_PROP_VAL_VEG__CITRUS	Citrus
44	SE_PROP_VAL_VEG__ELM	Elm
45	SE_PROP_VAL_VEG__ILEX	Ilex
46	SE_PROP_VAL_VEG__BIRCH	Birch
47	SE_PROP_VAL_VEG__ASH	Ash
48	SE_PROP_VAL_VEG__HAZEL	Hazel
49	SE_PROP_VAL_VEG__MIXED_DECIDUOUS	Mixed Deciduous
50	SE_PROP_VAL_VEG__MIXED_TREES	Mixed Trees
51	SE_PROP_VAL_VEG__HERB_OR_SHRUB	Herb / Shrub
52	SE_PROP_VAL_VEG__FOREST_CLEARING	Forest Clearing
53	SE_PROP_VAL_VEG__BRUSHLAND_OPEN_TO_MEDIUM_DENSITY	Brushland: Open to medium spacing
54	SE_PROP_VAL_VEG__BRUSHLAND_MEDIUM_TO_DENSE_DENSITY	Brushland: Medium to dense spacing
55	SE_PROP_VAL_VEG__WITH_TREES	With Trees
56	SE_PROP_VAL_VEG__WITHOUT_TREES	Without Trees
57	SE_PROP_VAL_VEG__AGRICULTURE_WITH_SCATTERED_TREES_OR_ROWS_OF_TREES	Agriculture with scattered trees or rows of trees
58	SE_PROP_VAL_VEG__REED	Reed
59	SE_PROP_VAL_VEG__MOSS	Moss
60	SE_PROP_VAL_VEG__KELP	Kelp
61	SE_PROP_VAL_VEG__SEA_WEED	Sea Weed
62	SE_PROP_VAL_VEG__SEA_GRASS	Sea Grass
63	SE_PROP_VAL_VEG__SARGASSO	Sargasso
64	SE_PROP_VAL_VEG__WET	Tundra: Wet
65	SE_PROP_VAL_VEG__ALPINE	Tundra: Alpine
66	SE_PROP_VAL_VEG__GARDEN	Garden
67	SE_PROP_VAL_VEG__HEATH_OR_HEATHLAND	Heath / Heathland
68	SE_PROP_VAL_VEG__BAMBOO	Bamboo
69	SE_PROP_VAL_VEG__TUNDRA	Tundra
70	SE_PROP_VAL_VEG__VINEYARDS_OR_HOPS_OR_GINSENG	Vineyards / Hops / Ginseng
71	SE_PROP_VAL_VEG__CROPS_WET	Crops: Wet
72	SE_PROP_VAL_VEG__SWAMP	Swamp
73	SE_PROP_VAL_VEG__SWAMP_EVERGREEN_CONIFEROUS	Swamp: Evergreen Coniferous
74	SE_PROP_VAL_VEG__SWAMP_DECIDUOUS	Swamp: Deciduous
75	SE_PROP_VAL_VEG__SWAMP_MIXED	Swamp: Mixed
76	SE_PROP_VAL_VEG__SWAMP_MANGROVE	Swamp: Mangrove
77	SE_PROP_VAL_VEG__BOG	Bog
78	SE_PROP_VAL_VEG__MARSH	Marsh
79	SE_PROP_VAL_VEG__TUNDRA_HERBACEOUS	Tundra: Herbaceous
80	SE_PROP_VAL_VEG__TUNDRA_BRUSH_OR_SHRUB	Tundra: Brush or Shrub
81	SE_PROP_VAL_VEG__ORCHARD_OR_PLANTATION_OR_NURSERY	Orchard / Plantation / Nursery
82	SE_PROP_VAL_VEG__ORCHARD_OR_PLANTATION_OR_NURSERY_IS_EVERGREEN_OR_CONIFEROUS	Orchard / Plantation / Nursery: Evergreen or Coniferous
83	SE_PROP_VAL_VEG__ORCHARD_OR_PLANTATION_OR_NURSERY_IS_DECIDUOUS	Orchard / Plantation / Nursery: Deciduous
84	SE_PROP_VAL_VEG__ORCHARD_OR_PLANTATION_OR_NURSERY_IS_MIXED	Orchard / Plantation / Nursery: Mixed
85	SE_PROP_VAL_VEG__ORCHARD_OR_PLANTATION_OR_NURSERY_IS_PALM	Orchard / Plantation / Nursery: Palm
86	SE_PROP_VAL_VEG__ARTEMISIA	Artemisia
87	SE_PROP_VAL_VEG__RHANTERIUM	Rhanterium
88	SE_PROP_VAL_VEG__JOSHUA_TREE	Joshua Tree
89	SE_PROP_VAL_VEG__BLACK_SPRUCE	Black Spruce
90	SE_PROP_VAL_VEG__HARDWOOD	Hardwood
997	SE_PROP_VAL_VEG__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VEG__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VEG__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Quality of Vertical Measurement

Definition:
Qualifiers of the various values of vertical measurement.

AC: VEM_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VEM__UNDEFINED	Undefined
1	SE_PROP_VAL_VEM__MEASURED	Measured
2	SE_PROP_VAL_VEM__ESTIMATED	Estimated
997	SE_PROP_VAL_VEM__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VEM__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VEM__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Vehicle, Equipment, or Personnel Type

Definition:
Type of vehicle, equipment or personnel.

AC: VEPT

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VEPT_UNKNOWN	Unknown
1	SE_PROP_VAL_VEPT_ARMORED_VEHICLES_GENERIC	Armored Vehicles (Generic)
2	SE_PROP_VAL_VEPT_ARMORED_FIGHTING_VEHICLES	Armored Fighting Vehicles
3	SE_PROP_VAL_VEPT_ARMORED_UTILITY_VEHICLES	Armored Utility Vehicles
4	SE_PROP_VAL_VEPT_BATTLE_TANKS	Battle Tanks
5	SE_PROP_VAL_VEPT_ARTILLERY_GENERIC	Artillery (Generic)
6	SE_PROP_VAL_VEPT_SELF_PROPELLED_ARTILLERY	Self Propelled Artillery
7	SE_PROP_VAL_VEPT_TOWED_ARTILLERY	Towed Artillery
8	SE_PROP_VAL_VEPT_MORTARS	Mortars
9	SE_PROP_VAL_VEPT_AIR_OR_MISSLE_DEFENSE_EQUIPMENT	Air / Missile Defense Equipment
10	SE_PROP_VAL_VEPT_INFANTRY_GENERIC	Infantry (Generic)
11	SE_PROP_VAL_VEPT_SUPPORT_VEHICLES_OR_EQUIPMENT_GENERIC	Support Vehicles / Equipment (Generic)
12	SE_PROP_VAL_VEPT_SMALL_TRACKED_UTILITY_VEHICLES	Small Tracked Utility Vehicles
13	SE_PROP_VAL_VEPT_SMALL_WHEELED_UTILITY_VEHICLES	Small Wheeled Utility Vehicles
14	SE_PROP_VAL_VEPT_LARGE_TRACKED_UTILITY_VEHICLES	Large Tracked Utility Vehicles
15	SE_PROP_VAL_VEPT_LARGE_WHEELED_UTILITY_VEHICLES	Large Wheeled Utility Vehicles
16	SE_PROP_VAL_VEPT_TRAILERS	Trailers
17	SE_PROP_VAL_VEPT_HEAVY_EQUIPMENT_TRANSPORT_TRAILERS	Heavy Equipment Transport Trailers
18	SE_PROP_VAL_VEPT_C4I_SYSTEMS	C4I Systems
19	SE_PROP_VAL_VEPT_CIVILIAN_VEHICLES	Civilian Vehicles
999	SE_PROP_VAL_VEPT_OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: Associate inputs to support EDCS Implementation Release 2.5

Name: Volcanic Geologic Type

Definition:
The type of geologic formation created by volcanic activity.

AC: VGT_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VGT__UNKNOWN	Unknown
1	SE_PROP_VAL_VGT__VOLCANO	Volcano
2	SE_PROP_VAL_VGT__CINDER_CONE	Cinder Cone
3	SE_PROP_VAL_VGT__SHIELD	Shield
4	SE_PROP_VAL_VGT__CALDERA	Caldera
5	SE_PROP_VAL_VGT__COMPOSITE	Composite
997	SE_PROP_VAL_VGT__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VGT__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VGT__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0a

Name: Predominant Vegetation Height Range, First

Definition:
Range of predominant height of vegetation within delineated area of the object (First Range).

AC: VH1_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VH1__UNKNOWN	Unknown
1	SE_PROP_VAL_VH1__le2	<= 2
2	SE_PROP_VAL_VH1__gt2_AND_le5	> 2 and <= 5
3	SE_PROP_VAL_VH1__gt5_AND_le10	> 5 and <= 10
4	SE_PROP_VAL_VH1__gt10_AND_le15	> 10 and <= 15
5	SE_PROP_VAL_VH1__gt15_AND_le20	> 15 and <= 20
6	SE_PROP_VAL_VH1__gt20_AND_le30	> 20 and <= 30
7	SE_PROP_VAL_VH1__gt30_AND_le40	> 30 and <= 40
8	SE_PROP_VAL_VH1__gt40	> 40
9	SE_PROP_VAL_VH1__gt20_AND_le25	> 20 and <= 25
10	SE_PROP_VAL_VH1__gt25_AND_le30	> 25 and <= 30
11	SE_PROP_VAL_VH1__gt30_AND_le35	> 30 and <= 35
12	SE_PROP_VAL_VH1__gt35	> 35
13	SE_PROP_VAL_VH1__NA	NA
997	SE_PROP_VAL_VH1__DATA_WITHHELD	Data Withheld
999	SE_PROP_VAL_VH1__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Predominant Vegetation Height Range, Second

Definition:
Range of predominant height of vegetation within delineated area of the object (Second Range).

AC: VH2_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VH2__UNKNOWN	Unknown
1	SE_PROP_VAL_VH2__le5	<= 5
2	SE_PROP_VAL_VH2__gt5_AND_le20	> 5 and <= 20
3	SE_PROP_VAL_VH2__gt20	> 20
4	SE_PROP_VAL_VH2__NA	NA
997	SE_PROP_VAL_VH2__DATA_WITHHELD	Data Withheld
999	SE_PROP_VAL_VH2__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Predominant Vegetation Height Range, Third

Definition:
Range of predominant height of vegetation within delineated area of the object (Third Range).

AC: VH3_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VH3__UNKNOWN	Unknown
1	SE_PROP_VAL_VH3__le5	> 0 and <= 5
2	SE_PROP_VAL_VH3__gt5_AND_le10	> 5 and <= 10
3	SE_PROP_VAL_VH3__gt10_AND_le20	> 10 and <= 20
4	SE_PROP_VAL_VH3__gt20_AND_le40	> 20 and <= 40
5	SE_PROP_VAL_VH3__gt40	> 40
997	SE_PROP_VAL_VH3__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VH3__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VH3__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0a

Name: Visibility of Light

Definition:
Encodes the specific visibility of light.

AC: VIS_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VIS__UNDEFINED	Undefined
1	SE_PROP_VAL_VIS__HIGH_INTENSITY	High intensity
2	SE_PROP_VAL_VIS__LOW_INTENSITY	Low intensity
3	SE_PROP_VAL_VIS__FAINT	Faint
4	SE_PROP_VAL_VIS__INTENSIFIED	Intensified
5	SE_PROP_VAL_VIS__UNINTENSIFIED	Unintensified
6	SE_PROP_VAL_VIS__VISIBILITY_DELIBERATELY_RESTRICTED	Visibility deliberately restricted
7	SE_PROP_VAL_VIS__OBSCURED	Obscured
8	SE_PROP_VAL_VIS__PARTIALLY_OBSCURED	Partially obscured
997	SE_PROP_VAL_VIS__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VIS__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VIS__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Vertical Obstruction Identifier

Definition:
Identification code that uniquely identifies the object that is a vertical obstruction to low-level flight. (1-2 = First two characters of COUNTRY_CODE_FIPS_PUB_10_4; 3-6 = World Aeronautical Chart (WAC) Identifier; 7-10 = Unique Obstruction Identification Number; 11 = Producer Code)

AC: VOI_

Recommended Data Type: SE_STRING

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: 11

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_UNITS_NOT_APPLICABLE

Source: DIGEST Edition 2.0a

Name: Vegetation Roughness Category

Definition:
An indexed value indicating the roughness of vegetation.

AC: VRC_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

1	SE_PROP_VAL_VRC__0pt00	0.00
2	SE_PROP_VAL_VRC__0pt05	0.05
3	SE_PROP_VAL_VRC__0pt10	0.10
4	SE_PROP_VAL_VRC__0pt15	0.15
5	SE_PROP_VAL_VRC__0pt20	0.20
6	SE_PROP_VAL_VRC__0pt25	0.25
7	SE_PROP_VAL_VRC__0pt30	0.30
8	SE_PROP_VAL_VRC__0pt35	0.35
9	SE_PROP_VAL_VRC__0pt40	0.40
10	SE_PROP_VAL_VRC__0pt45	0.45
11	SE_PROP_VAL_VRC__0pt50	0.50
12	SE_PROP_VAL_VRC__0pt55	0.55
13	SE_PROP_VAL_VRC__0pt60	0.60
14	SE_PROP_VAL_VRC__0pt65	0.65
15	SE_PROP_VAL_VRC__0pt70	0.70
16	SE_PROP_VAL_VRC__0pt75	0.75
17	SE_PROP_VAL_VRC__0pt80	0.80
18	SE_PROP_VAL_VRC__0pt85	0.85
19	SE_PROP_VAL_VRC__0pt90	0.90
20	SE_PROP_VAL_VRC__0pt95	0.95
21	SE_PROP_VAL_VRC__1pt00	1.00
22	SE_PROP_VAL_VRC__NOT_EVALUATED_AREA_WHERE_DEVELOPMENT_HAS_PRECLUDED_EVALUATION_OF_SOIL	Not evaluated area where development has precluded evaluation of soil
23	SE_PROP_VAL_VRC__NA	NA
997	SE_PROP_VAL_VRC__DATA_WITHHELD	Data Withheld
999	SE_PROP_VAL_VRC__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Visibility, Runway Designator

Definition:
The relative position of a runway for an approaching or departing aircraft to/from an airport or airfield.

AC: VRD_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VRD__UNKNOWN	Unknown
1	SE_PROP_VAL_VRD__CENTRAL	Central
2	SE_PROP_VAL_VRD__LEFT	Left
3	SE_PROP_VAL_VRD__LEFT_LEFT	Left-Left
5	SE_PROP_VAL_VRD__RIGHT	Right
6	SE_PROP_VAL_VRD__RIGHT_RIGHT	Right-Right

Units: EDCS_UNITS_ENUMERATION

Source: JMCDM inputs 8-11-98

Name: Visibility, Runway - End Bearing Angle

Definition:
The angle that represents the compass direction of bearing from the near end of a runway to the far end as viewed from an approaching or departing aircraft.

AC: VRE_

Recommended Data Type: SE_UINT8

Possible Enumerators: None

Recommended Maximum Value: 360

Recommended Minimum Value: 0

Recommended Significant Digits: 3

Recommended Tolerance: 10

Units: EDCS_UNITS_DEGREE_ARC

Source: JMCDM inputs 8-11-98

Name: Visual Reflector Status

Definition:
Indicates whether or not a visual reflector is attached to, or connected with, the object. (See also AIDS_TO_NAVIGATION , BEACON_OR_BUOY_TYPE_CATEGORY , BEACON_TYPE_CATEGORY , BUOY_TYPE_CATEGORY , and RADAR_REFLECTOR_ATTRIBUTE .)

AC: VRF_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VRF__UNKNOWN	Unknown
1	SE_PROP_VAL_VRF__PRESENT	Present
2	SE_PROP_VAL_VRF__NOT_PRESENT	Not Present
997	SE_PROP_VAL_VRF__DATA_WITHHELD	Data Withheld
998	SE_PROP_VAL_VRF__NOT_APPLICABLE_OR_POINT_EXCLUDED	Not Applicable / Point Excluded
999	SE_PROP_VAL_VRF__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.1

Name: Visibility, Runway - Collection Method

Definition:
The method used to collect runway visibility data.

AC: VRM_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VRM__UNKNOWN	Unknown
1	SE_PROP_VAL_VRM__NO_COLLECTION	No collection
2	SE_PROP_VAL_VRM__DISPATCH_VISUAL_RANGE_HIGH	Dispatch, visual range high
3	SE_PROP_VAL_VRM__DISPATCH_VISUAL_RANGE_LOW	Dispatch, visual range low
4	SE_PROP_VAL_VRM__RUNWAY_VISUAL_RANGE_HIGH	Runway, visual range high
5	SE_PROP_VAL_VRM__RUNWAY_VISUAL_RANGE_LOW	Runway, visual range low

Units: EDCS_UNITS_ENUMERATION

Source: JMCDM inputs 8-11-98

Name: Vertical Reference Category

Definition:
Relative location referenced to a specified vertical or sounding datum, unless otherwise indicated.

AC: VRR_

Recommended Data Type: EDCS_AC_ENUM_VALUE

Possible Enumerators:

0	SE_PROP_VAL_VRR__UNKNOWN	Unknown
1	SE_PROP_VAL_VRR__ABOVE_SURFACE_OR_DOES_NOT_COVER_AT_HIGH_WATER	Above Surface / Does not cover (At High Water)
2	SE_PROP_VAL_VRR__AWASH_AT_SOUNDING_DATUM	Awash at Sounding Datum
4	SE_PROP_VAL_VRR__BELOW_SURFACE_OR_SUBMERGED	Below Surface / Submerged
8	SE_PROP_VAL_VRR__COVERS_AND_UNCOVERS	Covers and Uncovers
9	SE_PROP_VAL_VRR__NOT_APPLICABLE	Not Applicable
997	SE_PROP_VAL_VRR__DATA_WITHHELD	Data Withheld
999	SE_PROP_VAL_VRR__OTHER	Other

Units: EDCS_UNITS_ENUMERATION

Source: DIGEST Edition 2.0

Name: Visibility, Runway Visual Range

Definition:
The maximum horizontal distance down an identified runway of an airfield that a pilot can see and identify standard high intensity lights.

AC: VRV_

Recommended Data Type: SE_INT16

Possible Enumerators: None

Recommended Maximum Value: 3000

Recommended Minimum Value: 0

Recommended Significant Digits: 4

Recommended Tolerance: 1

Units: EDCS_UNITS_METER

Source: JMCDM inputs 8-11-98

Name: Vehicle Storage Door, Primary, Height

Definition:
Height of the doorway into a garage, hangar, tunnel-shelter or other structure used for ingress and egress of vehicles.

AC: VSDH

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 2.8

Name: Vehicle Storage Door, Primary, Width

Definition:
Width of the doorway into a garage, hangar, tunnel-shelter or other structure used for ingress and egress of vehicles.

AC: VSDW

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_METER

Source: Associate inputs to support EDCS Implementation Release 2.8

Name: Vehicle Storage Area

Definition:
Total area of garage, hangar, tunnel-shelter or other structure used for storage of vehicles.

AC: VSTA

Recommended Data Type: SE_FLOAT32

Possible Enumerators: None

Recommended Maximum Value: Not Applicable

Recommended Minimum Value: Not Applicable

Recommended Significant Digits: Not Applicable

Recommended Tolerance: Not Applicable

Units: EDCS_UNITS_SQUARE_METER

Source: Associate inputs to support EDCS Implementation Release 2.8