Table C.9 — EAs with labels beginning with H
Label Groups Reference type Reference Supplemental references
HAIL_SIZE ATMOSPHERE, DIMENSION, ICE IR [JMCDM, "DOPPLER-WEATHER-RADAR-HAIL-INDEX hail size code"]  
HALLWAY_TYPE BUILDING_COMPONENT, LAND_TRNSP, TRNSP      
HARBOUR_FACILITY_TYPE HARBOUR_AND_PORT, USAGE_REGION IR [FACC, Annex B: FHC]  
HARBOUR_IDENTIFIER HARBOUR_AND_PORT, HYDROLOGY, IDENTIFICATION, USAGE_REGION IR [FACC, Annex B: HID]  
HAZARD_MARKER_TYPE LOCATION      
HAZARD_SEVERITY TRNSP IR [FACC, Annex B: SOH]  
HAZARDOUS_GAS_TYPE ABSTRACT_OBJECT, ATMOSPHERE      
HEAVY_ICE_ACCRETION-
_PROBABILITY		 ICE, RATE_OR_RATIO, WATERBODY_SURFACE IR [AGC1, Chapter 7, "ship ice accretion"]  
HEIGHT ABSTRACT_OBJECT, DIMENSION      
HEIGHT_ABOVE_FLOOR ABSTRACT_OBJECT, LOCATION      
HEIGHT_ABOVE_SURFACE_LEVEL ABSTRACT_OBJECT, DIMENSION IR [FACC, Annex B: HGF and HGT]  
HEIGHT_ABOVE_WATERBODY_FLOOR ABSTRACT_OBJECT, LOCATION, WATERBODY_FLOOR IR [FACC, Annex B: HSB]  
HEIGHT_AGL ABSTRACT_OBJECT, LOCATION PR [WMO407, Section II.7.4]  
HELIPAD_COUNT ABSTRACT_OBJECT, AIR_TRNSP, TRNSP      
HEMISPHERICAL_DIRECTIONAL-
_REFLECTIVITY		 ALGORITHM_RELATED, EM_PHENOMENON, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, SURFACE IR [TRHT]  
HEMISPHERICAL_HEMISPHERICAL-
_REFLECTIVITY		 ALGORITHM_RELATED, EM_PHENOMENON, LIGHTING_AND_VISIBILITY, RATE_OR_RATIO, SURFACE IR [TRHT]  
HF_ACOUSTIC_SCTR_LAYER-
_BOTTOM_DEPTH		 ACOUSTIC_PHENOMENON, DEMARCATION, LOCATION, WATERBODY_STATE IR [OAML, Volume Scattering Strength Database]  
HF_ACOUSTIC_SCTR_LAYER_TOP-
_DEPTH		 ACOUSTIC_PHENOMENON, DEMARCATION, LOCATION, WATERBODY_STATE IR [OAML, Volume Scattering Strength Database]  
HF_BOTTOM_LOSS_REGION-
_IDENTIFIER		 ACOUSTIC_PHENOMENON, IDENTIFICATION IR [OAML, High-Frequency Bottom-Loss Database]  
HIGH_CLOUD_BASE_LEVEL AIRBORNE_PARTICLE, ATMOSPHERE, LOCATION IR [WMO407] [WMO8, 15.1.1, "Definitions"]
HIGH_CLOUD_COVERAGE AIRBORNE_PARTICLE, ATMOSPHERE, RATE_OR_RATIO PR [WMO182, C1460, "cloud cover"]  
HIGH_CLOUD_GENUS AIRBORNE_PARTICLE, ATMOSPHERE PR [WMO407, Section II.8.2.3]  
HIGH_CLOUD_TOP_LEVEL AIRBORNE_PARTICLE, ATMOSPHERE, LOCATION IR [WMO306, VI.1 Part a., "Code table 0491"] [GMET]
HIGH_CLOUD_TYPE_OBSERVED AIRBORNE_PARTICLE, ATMOSPHERE PR [WMO306, Volume I.1, Part A, Code table 0509]  
HIGHEST_AIRSPACE_ALTITUDE AIR_TRNSP, LOCATION, TRNSP IR [FACC, Annex B: AV2]  
HIGHEST_AIRSPACE_ALTITUDE-
_LIMIT		 AIR_TRNSP, DEMARCATION, LOCATION, TRNSP IR [FACC, Annex B: AZ2]  
HIGHEST_ANNUAL_GROUND_WATER-
_LEVEL		 DIMENSION, HYDROLOGY IR [FACC, Annex B: DP1]  
HIGHEST_ELEVATION ABSTRACT_OBJECT, LOCATION IR [FACC, Annex B: ZVF]  
HINDUISM_DENOMINATIONAL_FAMILY RELIGION IR [WCE]  
HISTORICAL_CLOUD_FREE_LINE-
_OF_SIGHT_CLIMATOLOGY		 AIRBORNE_PARTICLE, ATMOSPHERE, RATE_OR_RATIO IR [JMCDM, "CLOUD-FREE-LINE-OF-SIGHT-CLIMATOLOGY probability rate"]  
HISTORICAL_SIGNIFICANCE ABSTRACT_OBJECT IR [DFDD, Feature Attribute Dictionary: HSS]  
HORIZONTAL_CLEARANCE DIMENSION, LAND_TRNSP, TRNSP IR [FACC, Annex B: HCA]  
HORIZONTAL_CLEARANCE_LIMITED LAND_TRNSP, TRNSP IR [FACC, Annex B: HCC]  
HORIZONTAL_LOAD_BEARING-
_CAPACITY		 RATE_OR_RATIO, SURFACE      
HOSPITAL_BED_CAPACITY INFRASTRUCTURE, USAGE_REGION IR [FACC, Annex B: HSC]  
HOUR_WITHIN_DAY TIME      
HULK_TYPE HYDROGRAPHIC_TRNSP, TRNSP, VEHICLE IR [FACC, Annex B: HLK]  
HUMAN_FUNCTION INDUSTRY      
HUMAN_ROLE INDUSTRY      
HYDROGRAPHIC_BARRIER_TYPE ABSTRACT_OBJECT, HYDROGRAPHIC_ARTEFACT, HYDROLOGY IR [FACC, Annex B: DWT]  
HYDROGRAPHIC_DEPTH ABSTRACT_OBJECT, LOCATION IR [BOWD]  
HYDROGRAPHIC_DEPTH_CATEGORY LOCATION IR [FACC, Annex B: VRR]  
HYDROGRAPHIC_DEPTH_INFORMATION LOCATION, SURVEY IR [FACC, Annex B: HDI]  
HYDROGRAPHIC_DRYING_HEIGHT LITTORAL, LOCATION IR [FACC, Annex B: HDH]  
HYDROGRAPHIC_OBJECT_ORIGIN HYDROGRAPHIC_ARTEFACT, HYDROLOGY IR [FACC, Annex B: HOC]  
HYDROGRAPHIC_SURVEY_CONTACT-
_TYPE		 SURVEY      
HYDROLOGIC_PERSISTENCE HYDROLOGY, TIME IR [FACC, Annex B: HYC]  
HYPSOGRAPHIC_PORTRAYAL_TYPE LOCATION IR [FACC, Annex B: HQC] [SDLG], [DCW]

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