EDCS Attribute Symbolic Constant: EAC_HAIL_SIZE

EDCS Attribute Code: 435

Definition:
The <<OUTSIDE_DIAMETER>> of the largest <HAIL> observed; hail size.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ATMOSPHERE, DIMENSION, ICE

Reference Type: IR

Reference: [JMCDM, "DOPPLER-WEATHER-RADAR-HAIL-INDEX hail size code"]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HALLWAY_TYPE

EDCS Attribute Code: 436

Definition:
The type of a <HALLWAY>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	CIRCULATING	EEC_HALLWAYTY_CIRCULATING	Circulates through a <FLOOR_LEVEL> of a <STRUCTURE> and connects to itself.	n/a
2	LINEAR	EEC_HALLWAYTY_LINEAR	Linear but not connecting with itself.	n/a

EDCS Group Labels: BUILDING_COMPONENT, LAND_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HARBOUR_FACILITY_TYPE

EDCS Attribute Code: 437

Definition:
The type of operation and/or service supported by a <FACILITY> at a <HARBOUR>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	BULK	EEC_HARBRFACTY_BULK	A terminal for the handling of bulk <MATERIAL>s (for example: iron ore, coal, and/or grain).	IR	[S57A, Attribute, CATHAF:11]
2	CONTAINER	EEC_HARBRFACTY_CONTAINER	A terminal for container <VESSEL>s.	PR	[S57A, Attribute, CATHAF:10]
3	FERRY	EEC_HARBRFACTY_FERRY	A terminal for <FERRY>s.	PR	[S57A, Attribute, CATHAF:3]
4	FISHING	EEC_HARBRFACTY_FISHING	<FISHING_HARBOUR>.	n/a		[S57A, Attribute, CATHAF:4]
5	MARINA	EEC_HARBRFACTY_MARINA	Supports small boats and yachts; a marina.	IR	[S57A, Attribute, CATHAF:5]
6	NAVAL_BASE	EEC_HARBRFACTY_NAVAL_BASE	A centre, or base, of operations for naval <VESSEL>s.	IR	[S57A, Attribute, CATHAF:6]
7	PASSENGER	EEC_HARBRFACTY_PASSENGER	A terminal for the loading and unloading of passengers.	PR	[S57A, Attribute, CATHAF:8]
8	ROLLON_ROLLOFF_FERRY	EEC_HARBRFACTY_ROLLON_ROLLOFF_FERRY	A terminal for roll-on, roll-off <FERRY>s.	PR	[S57A, Attribute, CATHAF:1]
9	SHIPYARD	EEC_HARBRFACTY_SHIPYARD	<SHIPYARD>.	n/a		[S57A, Attribute, CATHAF:9]
10	TANKER	EEC_HARBRFACTY_TANKER	A terminal for the bulk handling of liquid <CARGO>s from tanker <VESSEL>s.	IR	[S57A, Attribute, CATHAF:7]
11	TIMBER_YARD	EEC_HARBRFACTY_TIMBER_YARD	<TIMBER_YARD>.	n/a

EDCS Group Labels: HARBOUR_AND_PORT, USAGE_REGION

Reference Type: IR

Reference: [FACC, Annex B: FHC]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HARBOUR_IDENTIFIER

EDCS Attribute Code: 438

Definition:
The textual identifier of a <HARBOUR>.

EDCS Attribute Value Data Type: STRING

EDCS Group Labels: HARBOUR_AND_PORT, HYDROLOGY, IDENTIFICATION, USAGE_REGION

Reference Type: IR

Reference: [FACC, Annex B: HID]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HAZARD_MARKER_TYPE

EDCS Attribute Code: 439

Definition:
The type of a <HAZARD_MARKER>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	BIOLOGICAL	EEC_HAZMARKERTY_BIOLOGICAL	Warning of the presence of a biological hazard.	n/a
2	CONSTRUCTION	EEC_HAZMARKERTY_CONSTRUCTION	Warning of the presence of construction activities.	n/a
3	MINEFIELD_LANE	EEC_HAZMARKERTY_MINEFIELD_LANE	Marking a lane through a <MINEFIELD>.	n/a
4	MINEFIELD_PERIMETER	EEC_HAZMARKERTY_MINEFIELD_PERIMETER	Marking the <BOUNDARY> of a <MINEFIELD>.	n/a
5	OVERHEAD_OBSTRUCTION	EEC_HAZMARKERTY_OVERHEAD_OBSTRUCTION	Indicating of the presence of limited clearance overhead (for example: due to <STRUCTURE>s and/or <POWER_TRANSMISSION_LINE>s).	n/a
6	PIPELINE	EEC_HAZMARKERTY_PIPELINE	Indicating the presence of one or more <PIPELINE>s, above or below the <SURFACE> of the <TERRAIN>.	n/a
7	RADIOLOGICAL_CONTAMINATION	EEC_HAZMARKERTY_RADIOLOGICAL_CONTAMINATION	Warning of the presence of possible radiological contamination.	n/a
8	SURFACE_OBSTRUCTION	EEC_HAZMARKERTY_SURFACE_OBSTRUCTION	Warning of the presence of obstruction to ground movement; surface obstruction.	n/a
9	TRAFFIC_DANGER	EEC_HAZMARKERTY_TRAFFIC_DANGER	Warning of the presence of dangerous traffic.	n/a
10	TRAFFIC_JUNCTION	EEC_HAZMARKERTY_TRAFFIC_JUNCTION	Warning of the presence of a traffic junction or <CROSSING>.	n/a
11	UNDERGROUND	EEC_HAZMARKERTY_UNDERGROUND	Warning of underground obstruction (for example: a natural gas line and/or an <ELECTRICAL_CABLE>).	n/a
12	WIND	EEC_HAZMARKERTY_WIND	Warning of possible gusty or crosswinds.	n/a
13	WORKMEN	EEC_HAZMARKERTY_WORKMEN	Warning of the presence of working <PERSONNEL>.	n/a

EDCS Group Labels: LOCATION

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HAZARD_SEVERITY

EDCS Attribute Code: 440

Definition:
The severity of a hazard.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	DANGEROUS	EEC_HAZSEV_DANGEROUS	Dangerous to navigation.	IR	[FACC, Annex B, SOH:1]
2	NON_DANGEROUS	EEC_HAZSEV_NON_DANGEROUS	Not dangerous to navigation.	IR	[FACC, Annex B, SOH:2]
3	NON_DANGEROUS_SURFACE_NAVIGATION	EEC_HAZSEV_NON_DANGEROUS_SURFACE_NAVIGATION	Not dangerous to navigation but avoid anchoring or trawling.	IR	[FACC, Annex B, SOH:99]
4	OBSTRUCTION	EEC_HAZSEV_OBSTRUCTION	Blocks navigation.	IR	[FACC, Annex B, SOH:3]

EDCS Group Labels: TRNSP

Reference Type: IR

Reference: [FACC, Annex B: SOH]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HAZARDOUS_GAS_TYPE

EDCS Attribute Code: 441

Definition:
The type of hazardous gas present within an <OBJECT>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	CHEMICAL_AGENT	EEC_HAZGASTY_CHEMICAL_AGENT	A chemical agent used in military operations to kill or injure <HUMAN>s, <ANIMAL>s, or <PLANT>s, or to damage <EQUIPMENT> or <FACILITY>s.	n/a
2	FLAMMABLE_SEWAGE	EEC_HAZGASTY_FLAMMABLE_SEWAGE	Flammable noxious gases from decomposing sewage.	n/a
3	NONE_PRESENT	EEC_HAZGASTY_NONE_PRESENT	No hazardous gas is present.	n/a
4	NONFLAMMABLE_SEWAGE	EEC_HAZGASTY_NONFLAMMABLE_SEWAGE	Non-flammable noxious gases from decomposing sewage.	n/a

EDCS Group Labels: ABSTRACT_OBJECT, ATMOSPHERE

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEAVY_ICE_ACCRETION_PROBABILITY

EDCS Attribute Code: 442

Definition:
The probability of heavy accretion of <ICE> on the <SURFACE>s of <MARINE_OBJECT>s. Such accretion can occur on <SURFACE>s on top of, over, or near a <WATERBODY_SURFACE> when the ambient <<AIR_TEMPERATURE>> is equal to or below 271,15 kelvin (-2 degrees Celsius) and the <<WIND_SPEED>> is greater than or equal to 11,32 metres per second (22 knots).

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: ICE, RATE_OR_RATIO, WATERBODY_SURFACE

Reference Type: IR

Reference: [AGC1, Chapter 7, "ship ice accretion"]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEIGHT

EDCS Attribute Code: 443

Definition:
The vertical distance from a <LOCATION> on the base (lowest point) of an <OBJECT> to a <LOCATION> on its top (highest point) that gives the greatest value of distance; the height.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, DIMENSION

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEIGHT_ABOVE_FLOOR

EDCS Attribute Code: 444

Definition:
The height measured vertically from a <FLOOR> to the <LOCATION> on the base (lowest point) of an <OBJECT> that gives the least value of height.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, LOCATION

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEIGHT_ABOVE_SURFACE_LEVEL

EDCS Attribute Code: 445

Definition:
The <<HEIGHT>> of an <OBJECT> on a <PLANETARY_SURFACE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, DIMENSION

Reference Type: IR

Reference: [FACC, Annex B: HGF and HGT]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEIGHT_ABOVE_WATERBODY_FLOOR

EDCS Attribute Code: 446

Definition:
The height of an <OBJECT> measured vertically from a <WATERBODY_FLOOR> to the base (lowest portion) of the <OBJECT>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, LOCATION, WATERBODY_FLOOR

Reference Type: IR

Reference: [FACC, Annex B: HSB]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEIGHT_AGL

EDCS Attribute Code: 447

Definition:
The distance of an <OBJECT> above a <PLANETARY_SURFACE>; the height AGL.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, LOCATION

Reference Type: PR

Reference: [WMO407, Section II.7.4]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HELIPAD_COUNT

EDCS Attribute Code: 448

Definition:
The number of <HELICOPTER_LANDING_PAD>s associated with an <OBJECT>; the helipad count.

EDCS Attribute Value Data Type: COUNT

EDCS Group Labels: ABSTRACT_OBJECT, AIR_TRNSP, TRNSP

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEMISPHERICAL_DIRECTIONAL_REFLECTIVITY

EDCS Attribute Code: 449

Definition:
The ratio, for a particular material <SURFACE> and unit solid angle about a particular reflection <DIRECTION>, of the reflected <<RADIANCE>> into that solid angle to the purely diffuse, total incident <<RADIANCE>> from the hemisphere above that <SURFACE>. This quantity is also defined as the integral over the incident hemisphere of the BRDF times the cosine of the angle between the surface normal and the incidence <DIRECTION> times the differential incident solid angle. It is a function of the <<REFLECTANCE_ZENITH_ANGLE_LOCAL>> and <<REFLECTANCE_AZIMUTH_LOCAL>> of the reflected <<RADIANCE>> and is spectral (a distribution function in <<WAVELENGTH>>); therefore the quantity is measured in terms of inverse <<WAVELENGTH>> bin size.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: INV_LENGTH

EDCS Group Labels: ALGORITHM_RELATED, EM_PHENOMENON, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, SURFACE

Reference Type: IR

Reference: [TRHT]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HEMISPHERICAL_HEMISPHERICAL_REFLECTIVITY

EDCS Attribute Code: 450

Definition:
The ratio, for a particular material <SURFACE>, of the flux density reflected into the hemisphere above this <SURFACE> to the flux density incident upon it from all <DIRECTION>s within this hemisphere. This quantity is also defined as the ratio A/B, where A is the integral (over the incident hemisphere) of the incident <<RADIANCE>> times the cosine of the angle between the surface normal and the incident <DIRECTION> times the <<DIRECTIONAL_HEMISPHERICAL_REFLECTIVITY>> times the unit solid incident angle and B is the same integral without the <<DIRECTIONAL_HEMISPHERICAL_REFLECTIVITY>>. This quantity may also be known as the "total" or "bi-hemispherical" reflectivity and is spectral (a distribution function in <<WAVELENGTH>>); therefore the quantity is measured in terms of inverse <<WAVELENGTH>> bin size.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: INV_LENGTH

EDCS Group Labels: ALGORITHM_RELATED, EM_PHENOMENON, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, SURFACE

Reference Type: IR

Reference: [TRHT]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HF_ACOUSTIC_SCTR_LAYER_BOTTOM_DEPTH

EDCS Attribute Code: 451

Definition:
The <<DEPTH_BELOW_WATERBODY_SURFACE>> of the lower (bottom) <BOUNDARY> of a high frequency scattering layer.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DEMARCATION, LOCATION, WATERBODY_STATE

Reference Type: IR

Reference: [OAML, Volume Scattering Strength Database]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HF_ACOUSTIC_SCTR_LAYER_TOP_DEPTH

EDCS Attribute Code: 452

Definition:
The <<DEPTH_BELOW_WATERBODY_SURFACE>> of the upper (top) <BOUNDARY> of a high frequency scattering layer.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DEMARCATION, LOCATION, WATERBODY_STATE

Reference Type: IR

Reference: [OAML, Volume Scattering Strength Database]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HF_BOTTOM_LOSS_REGION_IDENTIFIER

EDCS Attribute Code: 453

Definition:
In a <WATERBODY>, the numeric identifier of a high frequency bottom loss <REGION>.

EDCS Attribute Value Data Type: INDEX

EDCS Group Labels: IDENTIFICATION

Reference Type: IR

Reference: [OAML, High-Frequency Bottom-Loss Database]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HIGH_CLOUD_BASE_LEVEL

EDCS Attribute Code: 454

Definition:
The <<CLOUD_BASE_LEVEL>> of a <HIGH_CLOUD>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIRBORNE_PARTICLE, ATMOSPHERE, LOCATION

Reference Type: IR

Reference: [WMO407]

Supplemental References: [WMO8]

EDCS Attribute Symbolic Constant: EAC_HIGH_CLOUD_COVERAGE

EDCS Attribute Code: 455

Definition:
The fraction of the sky covered by <HIGH_CLOUD>s.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIRBORNE_PARTICLE, ATMOSPHERE, RATE_OR_RATIO

Reference Type: PR

Reference: [WMO182, "cloud cover"]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HIGH_CLOUD_GENUS

EDCS Attribute Code: 456

Definition:
The genus of a <HIGH_CLOUD>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	CIRROCUMULUS	EEC_HIGHCLDGENUS_CIRROCUMULUS	A thin and white patch, sheet and/or <CLOUD_LAYER> without shading that is composed of very small elements in the form of grains and/or ripples that are merged or separated and more or less regularly arranged. Most of the elements have an apparent width of less than one arc degree as observed from the <PLANETARY_SURFACE>; cirrocumulus.	PR	[WMO407, Section II.2.3.1, "cirrocumulus"]
2	CIRROSTRATUS	EEC_HIGHCLDGENUS_CIRROSTRATUS	A transparent, whitish veil of <CLOUD>s of fibrous or smooth appearance that totally or partially covers the sky and generally produces halo phenomena; cirrostratus.	PR	[WMO407, Section II.2.3.1, "cirrostratus"]
3	CIRRUS	EEC_HIGHCLDGENUS_CIRRUS	Detached <CLOUD>s in a form of white delicate filaments and/or white or mostly white patches or narrow bands; cirrus.	PR	[WMO407, Section II.2.3.1, "cirrus"]
4	NONE_PRESENT	EEC_HIGHCLDGENUS_NONE_PRESENT	No <HIGH_CLOUD>s present.	n/a

EDCS Group Labels: AIRBORNE_PARTICLE, ATMOSPHERE

Reference Type: PR

Reference: [WMO407, Section II.8.2.3]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HIGH_CLOUD_TOP_LEVEL

EDCS Attribute Code: 457

Definition:
The <<CLOUD_TOP_LEVEL>> of a <HIGH_CLOUD>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIRBORNE_PARTICLE, ATMOSPHERE, LOCATION

Reference Type: IR

Reference: [WMO407]

Supplemental References: [GMET]

EDCS Attribute Symbolic Constant: EAC_HIGH_CLOUD_TYPE_OBSERVED

EDCS Attribute Code: 458

Definition:
The type of observed <HIGH_CLOUD>s.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	NO_HIGH_CLOUDS	EEC_HIGHCLDTYOBV_NO_HIGH_CLOUDS	No <HIGH_CLOUD>s.	PR	[WMO407, Section II.8.2.3.1]
2	CIRRUS_FIBRATUS	EEC_HIGHCLDTYOBV_CIRRUS_FIBRATUS	Cirrus fibratus and sometimes cirrus uncinus that are not progressively invading the sky.	PR	[WMO407, Section II. 8.2.3.2]
3	PATCHY_SPISSATUS	EEC_HIGHCLDTYOBV_PATCHY_SPISSATUS	Cirrus spissatu, cirrus castellanus, or cirrus floccus in patches or entangled sheaves that usually do not increase and sometimes seem to be the remains of the upper part of a cumulonimbus.	PR	[WMO407, Section II. 8.2.3.3]
4	CIRRUS_SPISSATUS	EEC_HIGHCLDTYOBV_CIRRUS_SPISSATUS	Cirrus spissatus cumulonimbo genitus.	PR	[WMO407, Section II. 8.2.3.4]
5	CIRRUS_UNCINUS	EEC_HIGHCLDTYOBV_CIRRUS_UNCINUS	Cirrus uncinus and/or fibratus that are progressively invading the sky and generally thicken as a whole.	PR	[WMO407, Section II. 8.2.3.5]
6	CIRRUS_le45_ARC_DEGREE	EEC_HIGHCLDTYOBV_CIRRUS_le45_ARC_DEGREE	Cirrus (often in bands) and cirrostratus or cirrostratus alone that are progressively invading the sky and generally thicken as a whole, but the continuous veil does not reach 45 arc degrees above the horizon.	PR	[WMO407, Section II. 8.2.3.6]
7	CIRRUS_gt45_ARC_DEGREE	EEC_HIGHCLDTYOBV_CIRRUS_gt45_ARC_DEGREE	Cirrus (often in bands) and cirrostratus or cirrostratus alone that are progressively invading the sky and that generally thicken as a whole. The continuous veil extends more than 45 arc degrees above the horizon without the sky being totally covered.	PR	[WMO407, Section II. 8.2.3.7]
8	CRSTRAT_COVERING_SKY	EEC_HIGHCLDTYOBV_CRSTRAT_COVERING_SKY	Cirrostratus covering the entire sky.	PR	[WMO407, Section II. 8.2.3.8]
9	CRSTRAT_INVADING	EEC_HIGHCLDTYOBV_CRSTRAT_INVADING	Cirrostratus not progressively invading the sky and not entirely covering it.	PR	[WMO407, Section II. 8.2.3.9]
10	CIRROCUMULUS	EEC_HIGHCLDTYOBV_CIRROCUMULUS	Cirrocumulus alone, or cirrocumulus predominant among the <HIGH_CLOUD>s.	PR	[WMO407, Section II. 8.2.3.10]
11	HIGH_CLOUDS_INVISIBLE	EEC_HIGHCLDTYOBV_HIGH_CLOUDS_INVISIBLE	<HIGH_CLOUD>s invisible owing to darkness, <FOG>, blowing <DUST> or <SAND>, or other similar phenomena or because of a continuous lower <CLOUD_LAYER>.	PR	[WMO407, Section II. 8.2.3.11]

EDCS Group Labels: AIRBORNE_PARTICLE, ATMOSPHERE

Reference Type: PR

Reference: [WMO306, Volume 1, Code table 0516]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HIGHEST_AIRSPACE_ALTITUDE

EDCS Attribute Code: 459

Definition:
The greatest <<HEIGHT_AGL>> of all <LOCATION>s in or on the boundary of an <AIRSPACE>; the highest airspace altitude.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, LOCATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: AV2]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HIGHEST_AIRSPACE_ALTITUDE_LIMIT

EDCS Attribute Code: 460

Definition:
The <<HIGHEST_AIRSPACE_ALTITUDE>> limit.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: AIR_TRNSP, DEMARCATION, LOCATION, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: AZ2]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HIGHEST_ANNUAL_GROUND_WATER_LEVEL

EDCS Attribute Code: 461

Definition:
The highest annual mean level of ground <WATER>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION, HYDROLOGY

Reference Type: IR

Reference: [FACC, Annex B: DP1]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HIGHEST_ELEVATION

EDCS Attribute Code: 462

Definition:
The greatest <<ELEVATION>> to any <LOCATION> associated with an <OBJECT>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, LOCATION

Reference Type: IR

Reference: [FACC, Annex B: ZVF]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HINDUISM_DENOMINATIONAL_FAMILY

EDCS Attribute Code: 463

Definition:
The designation of a <NON_EMPTY_SET> of closely related Hindu religious traditions, often ones which were at one time part of a single movement but are now separate religious denominations; the Hinduism denominational family.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	ARYA_SAMAJ	EEC_HNDDENOMFAM_ARYA_SAMAJ	Arya Samaj and other reformist Hindu movements.	IR	[WCE]
2	NEOHINDUISM	EEC_HNDDENOMFAM_NEOHINDUISM	Neo-Hindu and modern sects arising out of Hinduism, numbering about 1,5 percent of all Hindus; Reform Hinduism or Neo-Hinduism.	IR	[WCE]
3	SHAIVITE	EEC_HNDDENOMFAM_SHAIVITE	The second largest Hindu tradition, numbering 20 percent of all Hindus, mostly in Southern India; Shaivite.	IR	[WCE]
4	VAISHNAVITE	EEC_HNDDENOMFAM_VAISHNAVITE	The largest Hindu tradition, numbering 70 percent of all Hindus; Vaishnavite.	IR	[WCE]

EDCS Group Labels: RELIGION

Reference Type: IR

Reference: [WCE]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HISTORICAL_CLOUD_FREE_LINE_OF_SIGHT_CLIMATOLOGY

EDCS Attribute Code: 464

Definition:
The historical (climatology) probability of a line of sight free of <CLOUD>s.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: PURE_NUMBER

EDCS Group Labels: AIRBORNE_PARTICLE, ATMOSPHERE, RATE_OR_RATIO

Reference Type: IR

Reference: [GMET]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HISTORICAL_SIGNIFICANCE

EDCS Attribute Code: 465

Definition:
The historical significance of a <STRUCTURE>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	ANCIENT	EEC_HISTSIGNIF_ANCIENT	Belongs to, made in, or typical of an earlier period; ancient.	IR	[FAD, Annex B, HSS:1]
2	HISTORIC	EEC_HISTSIGNIF_HISTORIC	Famous or important in history or having great and lasting importance; historic.	IR	[FAD, Annex B, HSS:2]

EDCS Group Labels: ABSTRACT_OBJECT

Reference Type: IR

Reference: [FAD, Annex B: HSS]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HORIZONTAL_CLEARANCE

EDCS Attribute Code: 466

Definition:
The horizontal distance available to pass a load that extends laterally beyond the wheels of a <GROUND_VEHICLE>.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: DIMENSION, LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: HCA]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HORIZONTAL_CLEARANCE_LIMITED

EDCS Attribute Code: 467

Definition:
An indication that limited <<HORIZONTAL_CLEARANCE>> is present.

EDCS Attribute Value Data Type: BOOLEAN

EDCS Group Labels: LAND_TRNSP, TRNSP

Reference Type: IR

Reference: [FACC, Annex B: HCC]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HORIZONTAL_LOAD_BEARING_CAPACITY

EDCS Attribute Code: 468

Definition:
The maximum distributed load per unit <<AREA>> that a horizontal <SURFACE> can support; the horizontal load bearing capacity.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: SURFACE_DENSITY

EDCS Group Labels: RATE_OR_RATIO, SURFACE

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HOSPITAL_BED_CAPACITY

EDCS Attribute Code: 469

Definition:
The number of beds within a <HOSPITAL_BUILDING> or <MEDICAL_FACILITY>.

EDCS Attribute Value Data Type: COUNT

EDCS Group Labels: INFRASTRUCTURE, USAGE_REGION

Reference Type: IR

Reference: [FACC, Annex B: HSC]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HOUR_WITHIN_DAY

EDCS Attribute Code: 470

Definition:
The ordinal index of the hour within the day, starting with the number "0" at midnight.

EDCS Attribute Value Data Type: COUNT

EDCS Group Labels: TIME

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HULK_TYPE

EDCS Attribute Code: 471

Definition:
The type of a <HULK>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	ACCOMMODATION	EEC_HULKTY_ACCOMMODATION	Used primarily for eating, sleeping and recreation purposes; accommodation.	PR	[S57A, Attribute, CATHLK:4]
2	FLOATING_BREAKWATER	EEC_HULKTY_FLOATING_BREAKWATER	Used as a <FLOATING_BREAKWATER>.	PR	[S57A, Attribute, CATHLK:5]
3	HISTORIC_SHIP	EEC_HULKTY_HISTORIC_SHIP	Of historical interest, serving as a tourist attraction; historic ship.	PR	[S57A, Attribute, CATHLK:2]
4	MUSEUM	EEC_HULKTY_MUSEUM	Used as a museum.	PR	[S57A, Attribute, CATHLK:3]
5	RESTAURANT	EEC_HULKTY_RESTAURANT	Used as a <RESTAURANT>.	PR	[S57A, Attribute, CATHLK:1]

EDCS Group Labels: HYDROGRAPHIC_TRNSP, TRNSP, VEHICLE

Reference Type: IR

Reference: [FACC, Annex B: HLK]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HUMAN_FUNCTION

EDCS Attribute Code: 472

Definition:
The function for which a <HUMAN> has responsibility.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	ASTRONAUT	EEC_HUMANFN_ASTRONAUT	Astronaut.	n/a		[SOED, "astronaut"]
2	BORDER_GUARD	EEC_HUMANFN_BORDER_GUARD	To perform guard duties along a national or military <BOUNDARY>; a border guard.	n/a
3	CIVILIAN	EEC_HUMANFN_CIVILIAN	Civilian.	n/a		[SOED, "civilian", 4]
4	DIVER	EEC_HUMANFN_DIVER	Diver.	n/a		[SOED, "diver", 2]
5	GUARD	EEC_HUMANFN_GUARD	Guard.	n/a		[SOED, "guard", 2]
6	MILITARY	EEC_HUMANFN_MILITARY	Military.	n/a		[SOED, "military", 1]
7	PARACHUTIST	EEC_HUMANFN_PARACHUTIST	Parachutist.	n/a		[SOED, "parachutist"]
8	PARAMILITARY	EEC_HUMANFN_PARAMILITARY	Paramilitary.	n/a		[SOED, "paramilitary", 1]
9	PILOT	EEC_HUMANFN_PILOT	Pilot.	n/a		[SOED, "pilot", 1a]
10	POLICE_FORCE	EEC_HUMANFN_POLICE_FORCE	Policeman.	n/a		[SOED, "policeman", 2a]
11	RESCUE	EEC_HUMANFN_RESCUE	Rescue.	n/a		[SOED, "rescue",1]
12	RESERVIST	EEC_HUMANFN_RESERVIST	A member of a military reserve force; a reservist [SOED, "reservist"].	n/a
13	SWIMMER	EEC_HUMANFN_SWIMMER	Swimmer.	n/a		[SOED, "swimmer, 1]

EDCS Group Labels: INDUSTRY

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HUMAN_ROLE

EDCS Attribute Code: 473

Definition:
The expected function of a <HUMAN> in a particular setting or situation; the human role [SOED, "role", 2.I].

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	ASTRONAUT	EEC_HUMANROLE_ASTRONAUT	Astronaut.	n/a		[SOED, "astronaut"]
2	BORDER_GUARD	EEC_HUMANROLE_BORDER_GUARD	To perform guard duties along a national or military <BOUNDARY>; a border guard.	n/a
3	CIVILIAN	EEC_HUMANROLE_CIVILIAN	Civilian.	n/a		[SOED, "civilian", 4]
4	DIVER	EEC_HUMANROLE_DIVER	Diver.	n/a		[SOED, "diver", 2]
5	GUARD	EEC_HUMANROLE_GUARD	Guard.	n/a		[SOED, "guard", 2]
6	MILITARY	EEC_HUMANROLE_MILITARY	Military.	n/a		[SOED, "military", 1]
7	NATIONAL_GUARD	EEC_HUMANROLE_NATIONAL_GUARD	To perform national guard duties in a military reserve unit for national purposes.	n/a		[SOED, "National Guard"]
8	PARACHUTIST	EEC_HUMANROLE_PARACHUTIST	Parachutist.	n/a		[SOED, "parachutist"]
9	PARAMILITARY	EEC_HUMANROLE_PARAMILITARY	Paramilitary.	n/a		[SOED, "paramilitary", 1]
10	PILOT	EEC_HUMANROLE_PILOT	Pilot.	n/a		[SOED, "pilot", 1a]
11	POLICE_FORCE	EEC_HUMANROLE_POLICE_FORCE	Policeman.	n/a		[SOED, "policeman", 2a]
12	RESCUE	EEC_HUMANROLE_RESCUE	Rescue.	n/a		[SOED, "rescue",1]
13	SWIMMER	EEC_HUMANROLE_SWIMMER	Swimmer.	n/a		[SOED, "swimmer, 1]

EDCS Group Labels: INDUSTRY

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROGRAPHIC_BARRIER_TYPE

EDCS Attribute Code: 474

Definition:
The type of <BARRIER> to hydrographic flow that an <OBJECT> presents.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	BARRAGE	EEC_HYDRGBARTY_BARRAGE	An opening <DAM> across a <WATERCOURSE> that, when required, is closed to control flood <WATER>s; a flood barrage.	PR	[S57A, Attribute, CATDAM:3]
2	DAM	EEC_HYDRGBARTY_DAM	<DAM>.	n/a
3	LOCK	EEC_HYDRGBARTY_LOCK	<HYDROGRAPHIC_LOCK>.	n/a
4	MARINE_GATE	EEC_HYDRGBARTY_MARINE_GATE	<MARINE_GATE>.	n/a
5	RAPID	EEC_HYDRGBARTY_RAPID	<RAPID>.	n/a
6	WATERFALL	EEC_HYDRGBARTY_WATERFALL	<WATERFALL>.	n/a
7	WEIR	EEC_HYDRGBARTY_WEIR	A small <DAM> erected across a <RIVER> to raise the level of the <WATER>.	PR	[S57A, Attribute, CATDAM:1]

EDCS Group Labels: ABSTRACT_OBJECT, HYDROGRAPHIC_ARTEFACT, HYDROLOGY

Reference Type: IR

Reference: [FACC, Annex B: DWT]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROGRAPHIC_DEPTH

EDCS Attribute Code: 475

Definition:
The least <<DEPTH>> of any <LOCATION> on an <OBJECT> that lies below the <WATERBODY_SURFACE>. The <<DEPTH>> is in reference to a <SURFACE_DATUM>; the hydrographic depth.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: ABSTRACT_OBJECT, LOCATION

Reference Type: IR

Reference: [BOWD]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROGRAPHIC_DEPTH_CATEGORY

EDCS Attribute Code: 476

Definition:
A category describing the <<HYDROGRAPHIC_DEPTH>>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	ABOVE_SURFACE	EEC_HYDRGDEPCAT_ABOVE_SURFACE	Above <WATERBODY_SURFACE> and does not cover at high water.	IR	[FACC, Annex B, VRR:1]
2	AWASH_AT_SOUNDING_DATUM	EEC_HYDRGDEPCAT_AWASH_AT_SOUNDING_DATUM	Awash at <SOUNDING_DATUM>.	IR	[FACC, Annex B, VRR:2]
3	COVERS_AND_UNCOVERS	EEC_HYDRGDEPCAT_COVERS_AND_UNCOVERS	Covers and uncovers.	IR	[FACC, Annex B, VRR:8]
4	SUBMERGED	EEC_HYDRGDEPCAT_SUBMERGED	Below <WATERBODY_SURFACE> or submerged.	IR	[FACC, Annex B, VRR:4]

EDCS Group Labels: LOCATION

Reference Type: IR

Reference: [FACC, Annex B: VRR]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROGRAPHIC_DEPTH_INFORMATION

EDCS Attribute Code: 477

Definition:
The accuracy or availability of <<HYDROGRAPHIC_DEPTH>> information for an <OBJECT>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	KNOWN_OTHER	EEC_HYDRGDEPINF_KNOWN_OTHER	Depth known by other than wire drag.	IR	[FACC, Annex B, HDI:9]
2	KNOWN_WIRE_DRAG	EEC_HYDRGDEPINF_KNOWN_WIRE_DRAG	Depth known by wire drag.	IR	[FACC, Annex B, HDI:10]
3	UNKNOWN	EEC_HYDRGDEPINF_UNKNOWN	Unknown.	IR	[FACC, Annex B, HDI:12]
4	UNKNOWN_BUT_SAFE	EEC_HYDRGDEPINF_UNKNOWN_BUT_SAFE	Depth unknown, but safe to depth shown.	IR	[FACC, Annex B, HDI:11]

EDCS Group Labels: LOCATION, SURVEY

Reference Type: IR

Reference: [FACC, Annex B: HDI]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROGRAPHIC_DRYING_HEIGHT

EDCS Attribute Code: 478

Definition:
The elevation of a hydrographic <OBJECT> that tidal waters cover and uncover measured to the highest <LOCATION> on the <OBJECT> in reference to a <SOUNDING_DATUM>; the hydrographic drying height.

EDCS Attribute Value Data Type: REAL

EDCS Unit Equivalence Class Label: LENGTH

EDCS Group Labels: LITTORAL, LOCATION

Reference Type: IR

Reference: [FACC, Annex B: HDH]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROGRAPHIC_OBJECT_ORIGIN

EDCS Attribute Code: 479

Definition:
The origin of a hydrographic <OBJECT>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	CONTROLLED	EEC_HYDRGOBJORIG_CONTROLLED	Controlled.	IR	[FACC, Annex B, HOC:1]
2	MAN_MADE	EEC_HYDRGOBJORIG_MAN_MADE	Constructed through the acts of man; not naturally occurring in nature; man-made.	IR	[FACC, Annex B, HOC:4]
3	NATURAL	EEC_HYDRGOBJORIG_NATURAL	Natural.	IR	[FACC, Annex B, HOC:5]

EDCS Group Labels: HYDROGRAPHIC_ARTEFACT, HYDROLOGY

Reference Type: IR

Reference: [FACC, Annex B: HOC]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROGRAPHIC_SURVEY_CONTACT_TYPE

EDCS Attribute Code: 480

Definition:
The type of a <HYDROGRAPHIC_SURVEY_CONTACT>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	NOT_SUBMERSIBLE_VESSEL	EEC_HYDRGSURVCONTY_NOT_SUBMERSIBLE_VESSEL	Not a <SUBMERSIBLE_VESSEL>.	n/a
2	SUBMERSIBLE_VESSEL	EEC_HYDRGSURVCONTY_SUBMERSIBLE_VESSEL	<SUBMERSIBLE_VESSEL>.	n/a

EDCS Group Labels: SURVEY

Reference Type: n/a

Reference: none

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYDROLOGIC_PERMANENCE

EDCS Attribute Code: 481

Definition:
The persistence of a <HYDROLOGIC_OBJECT>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	DRY	EEC_HYDRLPERM_DRY	Dry.	IR	[FACC, Annex B, HYC:3]
2	NON_PERENNIAL	EEC_HYDRLPERM_NON_PERENNIAL	Not <<<PERENNIAL>>>; intermittent or fluctuating.	IR	[FACC, Annex B, HYC:6]
3	PERENNIAL	EEC_HYDRLPERM_PERENNIAL	The bed lies below the water table so that the <HYDROLOGIC_OBJECT> flows continuously throughout the year; perennial.	IR	[APDS, "perennial stream"]
4	PERENNIAL_OR_PERMANENT	EEC_HYDRLPERM_PERENNIAL_OR_PERMANENT	<<<PERENNIAL>>> or <<<PERMANENT>>>.	IR	[FACC, Annex B, HYC:8]
5	PERMANENT	EEC_HYDRLPERM_PERMANENT	Permanent.	IR	[APDS, "permanent stream"]

EDCS Group Labels: HYDROLOGY, TIME

Reference Type: IR

Reference: [FACC, Annex B: HYC]

Supplemental References: none

EDCS Attribute Symbolic Constant: EAC_HYPSOGRAPHIC_PORTRAYAL_TYPE

EDCS Attribute Code: 482

Definition:
The type of a hypsographic portrayal <LINE>.

EDCS Attribute Value Data Type: ENUMERATION

Code	Label	Symbolic constant	Definition	Reference type	Reference	Supplemental references
1	APPROX_DEPR	EEC_HYPSGPRTRYLTY_APPROX_DEPR	A <CONTOUR>, used in a <TERRAIN_SURFACE_REGION> where an accurate <CONTOUR> is not feasible to represent the <BOUNDARY> of a <TERRAIN_DEPRESSION>, and depicted on a <MAP> with a dashed <LINE>; an approximate index contour or indefinite index contour.	IR	[FACC, Annex B, HQC:15]	[SDLG], [DCW]
2	APPROX_INDEX	EEC_HYPSGPRTRYLTY_APPROX_INDEX	An <<<INDEX>>> contour, used in a <TERRAIN_SURFACE_REGION> where an accurate <CONTOUR> is not feasible, and depicted on a <MAP> with a dashed <LINE>; an approximate index contour or indefinite index contour.	IR	[FACC, Annex B, HQC:7]	[SDLG], [DCW]
3	APPROX_INTERM_DEPR	EEC_HYPSGPRTRYLTY_APPROX_INTERM_DEPR	An <<<INTERM_DEPR>>> contour, used in a <TERRAIN_SURFACE_REGION> where an accurate <CONTOUR> is not feasible, and depicted on a <MAP> with a dashed <LINE>; an approximate intermediate contour or indefinite intermediate contour.	IR	[FACC, Annex B, HQC:18]	[SDLG], [DCW]
4	CARRYING_CONTOUR	EEC_HYPSGPRTRYLTY_CARRYING_CONTOUR	A single <CONTOUR> representing two or more <CONTOUR>s; a carrying contour. A carrying contour is used to portray a <TERRAIN_SURFACE_REGION> of steep (near vertical) slope (for example: a <CLIFF>).	IR	[FACC, Annex B, HQC:19 and 21]	[SDLG], [DCW]
5	CONNECTOR	EEC_HYPSGPRTRYLTY_CONNECTOR	An arbitrary connector in a <NETWORK> of <CONTOUR>s, created to establish a zone of <<TERRAIN_ELEVATION>>s as a <POLYGONAL_FACE>, and not used to define any data or irreconcilable source data <REGION>s.	IR	[FACC, Annex B, HQC:99]	[SDLG], [DCW]
6	ERRONEOUS	EEC_HYPSGPRTRYLTY_ERRONEOUS	A <CONTOUR> known to no longer correspond with the <<TERRAIN_ELEVATION>>, but has been retained because the information could not be updated; erroneous.	IR	[FACC, Annex B, HQC:98]	[SDLG], [DCW]
7	FORM_LINE	EEC_HYPSGPRTRYLTY_FORM_LINE	A <LINE> drawn on a <MAP> to show the estimated configuration of <<TERRAIN_ELEVATION>>s between <CONTOUR>s; a form line.	IR	[FACC, Annex B, HQC:4]	[SDLG], [DCW]
8	INDEX	EEC_HYPSGPRTRYLTY_INDEX	Every fourth or fifth <LINE>, depending on the contour interval, is an index contour. An index contour is accentuated by increasing its line weight. With few exceptions, index contours are continuous throughout a <MAP> even though the <CONTOUR>s may coalesce because of steep slopes.	IR	[FACC, Annex B, HQC:1]	[SDLG], [DCW]
9	INDEX_DEPR	EEC_HYPSGPRTRYLTY_INDEX_DEPR	An <<<INDEX>>> representing the <BOUNDARY> of a <TERRAIN_DEPRESSION>.	IR	[FACC, Annex B, HQC:5]	[SDLG], [DCW]
10	INDEX_MOUND	EEC_HYPSGPRTRYLTY_INDEX_MOUND	An <<<INDEX>>> representing the <BOUNDARY> of a mound.	IR	[FACC, Annex B, HQC:8]	[SDLG], [DCW]
11	INTERM	EEC_HYPSGPRTRYLTY_INTERM	One of the three or four <LINE>s between adjacent <<<INDEX>>> contours, having about half the line weight of an <<<INDEX>>> contour; an intermediate contour. An intermediate contour is normally continuous throughout a <MAP>, but may be dropped or joined with an <<<INDEX>>> contour where the slope is steep and where there is insufficient space to show all of the intermediate <LINE>s.	IR	[FACC, Annex B, HQC:2]	[SDLG], [DCW]
12	INTERM_APPROX	EEC_HYPSGPRTRYLTY_INTERM_APPROX	An <<<INTERM>>> contour, used in a <TERRAIN_SURFACE_REGION> where an accurate <CONTOUR> is not feasible, and depicted on a <MAP> with a dashed <LINE>; an approximate intermediate contour or indefinite intermediate contour.	IR	[FACC, Annex B, HQC:12]	[SDLG], [DCW]
13	INTERM_DEPR	EEC_HYPSGPRTRYLTY_INTERM_DEPR	An <<<INTERM>>> contour representing the <BOUNDARY> of a <TERRAIN_DEPRESSION>.	IR	[FACC, Annex B, HQC:6]	[SDLG], [DCW]
14	INTERM_MOUND	EEC_HYPSGPRTRYLTY_INTERM_MOUND	An <<<INTERM>>> contour representing the <BOUNDARY> of a mound.	IR	[FACC, Annex B, HQC:9]	[SDLG], [DCW]
15	SUPP	EEC_HYPSGPRTRYLTY_SUPP	A <CONTOUR> that is used to portray important relief characteristics that would not otherwise be shown by <<<INDEX>>> and <<<INTERM>>> (basic <CONTOUR>s); a supplementary contour. A supplementary contour is shown as a screened <LINE> so that it is distinguishable from <<<INDEX>>> and <<<INTERM>>> contours and not unduly prominent on a <MAP>.	IR	[FACC, Annex B, HQC:16]	[SDLG], [DCW]
16	SUPP_APPROX	EEC_HYPSGPRTRYLTY_SUPP_APPROX	A <<<SUPP>>> contour, used in a <TERRAIN_SURFACE_REGION> where an accurate <CONTOUR> is not feasible, and depicted on a <MAP> with a dashed <LINE>; an approximate index contour or indefinite index contour.	IR	[FACC, Annex B, HQC:13]	[SDLG], [DCW]
17	SUPP_CARRYING_CONTOUR	EEC_HYPSGPRTRYLTY_SUPP_CARRYING_CONTOUR	A supplementary <<<CARRYING_CONTOUR>>>.	IR	[FACC, Annex B, HQC:20]	[SDLG], [DCW]
18	SUPP_DEPR	EEC_HYPSGPRTRYLTY_SUPP_DEPR	A <<<SUPP>>> contour representing the <BOUNDARY> of a <TERRAIN_DEPRESSION>.	IR	[FACC, Annex B, HQC:22]	[SDLG], [DCW]
19	SUPP_DEPR_APPROX	EEC_HYPSGPRTRYLTY_SUPP_DEPR_APPROX	A <<<SUPP_DEPR>>> contour, used in a <TERRAIN_SURFACE_REGION> where an accurate <CONTOUR> is not feasible, and depicted on a <MAP> with a dashed <LINE>; an approximate supplementary depression contour or indefinite supplementary depression contour.	IR	[FACC, Annex B, HQC:23]	[SDLG], [DCW]
20	SUPP_ONE_HALF	EEC_HYPSGPRTRYLTY_SUPP_ONE_HALF	A <<<SUPP>>> contour with one half the interval between <<<INDEX>>> and <<<INTERM>>> contours; a supplementary one half.	IR	[FACC, Annex B, HQC:3]	[SDLG], [DCW]
21	SUPP_ONE_QUARTER	EEC_HYPSGPRTRYLTY_SUPP_ONE_QUARTER	A <<<SUPP>>> contour with one quarter the interval between <<<INDEX>>> and <<<INTERM>>> contours; a supplementary one quarter.	IR	[FACC, Annex B, HQC:14]	[SDLG], [DCW]
22	TRANSITION	EEC_HYPSGPRTRYLTY_TRANSITION	A <CONTOUR> known to no longer correspond with the <<TERRAIN_ELEVATION>>, but has been retained because the information could not be updated; transition.	IR	[FACC, Annex B, HQC:98]	[SDLG], [DCW]
23	TRANSITION_OR_ERRONEOUS	EEC_HYPSGPRTRYLTY_TRANSITION_OR_ERRONEOUS	<<<TRANSITION>>> and/or <<<ERRONEOUS>>>.	IR	[FACC, Annex B, HQC:98]	[SDLG], [DCW]

EDCS Group Labels: LOCATION

Reference Type: IR

Reference: [FACC, Annex B: HQC]

Supplemental References: [SDLG], [DCW]