TYPE=dom,home,postal,parcel:;;123 Main
          Street;Any Town;CA;91921-1234

draft-daviel-http-geo-header only geographic coordinates

Suitable for all text-based protocols, including SIP \cite{rfc2543},
RTSP \cite{rtsp} and HTTP \cite{rfc2806}.

\section{Geographic Coordinates}

\section{Civil Coordinates}

vCard RFC 2426

\begin{blockquote}
The structured type value consists of a sequence
   of address components. The component values MUST be specified in
   their corresponding position. The structured type value corresponds,
   in sequence, to the post office box; the extended address; the street
   address; the locality (e.g., city); the region (e.g., state or
   province); the postal code; the country name. When a component value
   is missing, the associated component separator MUST still be
   specified.

   The text components are separated by the SEMI-COLON character (ASCII
   decimal 59). Where it makes semantic sense, individual text
   components can include multiple text values (e.g., a "street"
   component with multiple lines) separated by the COMMA character
   (ASCII decimal 44).
\end{blockquote}

\begin{verbatim}
TYPE=dom,home,postal,parcel:;;123 Main
          Street;Any Town;CA;91921-1234
\end{verbatim}

NENA data set \cite{Lucy95:Addressing}
house number
house number suffix
prefix directional (N, S, E, \ldots)
street name
street suffix (avenue, plaza, street)
post directional (N, S, E, \ldots)
community name
state
location (apartment, room, \ldots)
name
zip code (9 digits in US)
