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Altitude
Altitude SHOULD be normalized to within -32767 to 32767 with a maximum of 4 digits. It is
possible to select between two altitude types (floors or meters). Meters: Representing meters
of altitude defined by the vertical datum specified.
Floors: Representing altitude in a form more relevant in buildings which have different floor-to-
floor dimensions. An altitude = 0.0 is meaningful even outside a building, and represents
ground level at the given latitude and longitude. Inside a building, 0.0 represents the floor level
associated with ground level at the main entrance.
Map Datum
The Map Datum is used for the coordinates given in these options:
WGS84: (geographical 3D) - World Geodesic System 1984, CRS Code 4327, and
Prime Meridian Name: Greenwich.
NAD83/NAVD88: North American Datum 1983, CRS Code 4269, Prime Meridian
Name: Greenwich; the associated vertical datum is the North American Vertical
Datum of 1988 (NAVD88). This datum pair is to be used when referencing locations
on land, not near tidal water (which would use Datum = NAD83/MLLW).
NAD83/MLLW: North American Datum 1983, CRS Code 4269, Prime Meridian
Name: Greenwich; the associated vertical datum is Mean Lower Low Water (MLLW).
This datum pair is to be used when referencing locations on water/sea/ocean.
Civic Address Location
IETF Geopriv Civic Address based Location Configuration Information (Civic Address
LCI).
Country Code
The two-letter ISO 3166 country code in capital ASCII letters – Example US, CA, UK.
State
National subdivisions (State, province, canton, region)
County
Country, Parish, Gun (Japan)
City
City or Township- Example: Toronto
City District
City division, borough, ward
Block:Neighbourhood
Neighborhood or Block
Street
Street name
Leading Street direction
Example N
Trailing Street Suffix
Trailing street suffix- Example: SW
Street siffox
Street suffix example St. rd.
House Number
Address number
Landmark
Landmark or vanity address- Example University of Toronto
Additional location info
Additional location info- Example: West Wing
Name
Name (residence and Office occupant.
Zip Code
Postal/Zip code.
Building
Building structure-Example: Low Library
Apartment
Unit number
Floor
Floor number
Room no
Room number- Example 450F
Place type
Place type- example: Office
Postal community name
Postal community name
P.O.Box
Post office box number
Additional code
Any additional code number
Emergency call service
Emergence call service- Example 911
Emergency Call Service ELIN identifier data format is defined to carry the ELIN
identifier as used during emergency call setup to a traditional CAMA or ISDN trunk-
based PSAP. This format consists of a numerical digit string, corresponding to the
ELIN to be used for emergency calling.
