A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Geographic Location/Privacy Working Group of the IETF.
Title : Relative Location Representation
Author(s) : Martin Thomson
Brian Rosen
Dorothy Stanley
Gabor Bajko
Allan Thomson
Filename : draft-ietf-geopriv-relative-location-04.txt
Pages : 34
Date : 2013-03-19
Abstract:
This document defines an extension to PIDF-LO (RFC4119) for the
expression of location information that is defined relative to a
reference point. The reference point may be expressed as a geodetic
or civic location, and the relative offset may be one of several
shapes. Optionally, a reference to a secondary document (such as a
map image) can be included, along with the relationship of the map
coordinate system to the reference/offset coordinate system to allow
display of the map with the reference point and the relative offset.
Also included in this document is a Type/Length/Value (TLV)
representation of the relative location for use in other protocols
that use TLVs.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-geopriv-relative-location
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-geopriv-relative-location-04
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-geopriv-relative-location-04
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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