Sunday, January 17, 2010

Re: [Geopriv] Issue #29: Review by Randy Gellens

I don't think the two are in conflict: The option itself expresses a rectangular prism (within the coordinate space), which may contain a more complex shape.  Perhaps it would make sense to replace the referenced sentence with something like the following?
"
In effect, this describes a rectangular prism, which may be used as as a coarse representation of a more complex shape that fits within it.  (See Section 2.3.2 for more detail on the correspondence between shapes and uncertainty.)
"

--Richard



On Jan 17, 2010, at 2:15 AM, Bernard Aboba wrote:

I believe I have addressed sub-issues 1, 2, and 3 of Issue #29 in RFC 3825bis-05:
http://tools.ietf.org/html/draft-ietf-geopriv-rfc3825bis

However, sub-issue #4 is still outstanding:

4: Conflict between text and figure


In "1.2. Resolution and Uncertainty," it says about uncertainty: 

"In effect, this describes a rectangular prism." However, the ASCII 
art in section "2.3.2. Latitude and Longitude Uncertainty", the shape 
is more complex than a rectangular prism, it has angles and cut-outs 
which don't seem to follow from anything.

[BA] Any opinions on how we should resolve this?






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