A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Locations with Locally-Defined Coordinate Reference Systems for the Presence Information Data Format - Location Object (PIDF-LO)
Author(s) : M. Thomson, J. Winterbottom
Filename : draft-thomson-geopriv-indoor-location-00.txt
Pages : 29
Date : 2009-10-08
A method is described for constructing a Presence Information Data
Format - Location Object (PIDF-LO) document that contains location
information using a locally-defined coordinate reference system
(CRS). This form of representation allows for use of locally-defined
coordinates with potential advantages for improved accuracy and
usability in local context, in particular location applications that
operate indoors. A framework for defining a local CRS is provided.
A process for transformation of coordinates defined in the local CRS
and the widely used World Geodetic System 1984 (WGS84) CRS is
defined.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-thomson-geopriv-indoor-location-00.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
Below is the data which will enable a MIME compliant mail reader
implementation to automatically retrieve the ASCII version of the
Internet-Draft.
- <ftp://ftp.ietf.org/internet-drafts/draft-thomson-geopriv-indoor-location-00.txt>
-
_______________________________________________
I-D-Announce@ietf.org
https://www.ietf.org/mailman/listinfo/i-d-announce
Internet-Draft directories: http://www.ietf.org/shadow.html
or ftp://ftp.ietf.org/ietf/1shadow-sites.txt
