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Project

Category

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Date Submitted

Last Update

0006551

ASN.1

Base Spec

public

15-04-2013 10:33

21-06-2013 15:19

Reporter

Andras Kovacs

Assigned To

Sebastian Muellers

Priority

normal

Severity

minor

Reproducibility

N/A

Status

resolved

Resolution

no change required

Platform

OS Version

Product Version

V0.0.4

Target Version

Fixed in Version

V0.0.5

Summary

0006551: Adding unavailable value for DeltaLat, DeltaLong data elements

Description

Should unavailable value be added to DeltaLat, DeltaLong data elements, which are used in the PathHistory?

Additional Information

Description of the issue by Lan:
By checking the CDD current draft, we observed that DE deltaLat, DeltaLong for PathHistory does not include unavailable value.

We had a quick discussion with Andras, on one hand, we think probably there is limited interest to provide a path history without position, on the other hand, we agreed to add unavailable to all DE of CDD for future prove.

The only interest that I see is to provide a history pathpoint without position but with deltaTime, so receiver can estimate the vehicle path by this deltatime and vehicle speed. This may be helpful in case e.g. tunnel in which position is not updated, but delta time and speed of vehicles are.

I think the most easiest way is to add unavailable value. Nevertheless, I would like to confirm with you.

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Notes
(0011440) Sebastian Muellers (administrator) 21-06-2013 15:19	it was decided not to add unavailble values

Issue History
Date Modified	Username	Field	Change
15-04-2013 10:33	Andras Kovacs	New Issue
21-06-2013 15:19	Sebastian Muellers	Status	new => resolved
21-06-2013 15:19	Sebastian Muellers	Fixed in Version	=> V0.0.5
21-06-2013 15:19	Sebastian Muellers	Resolution	open => no change required
21-06-2013 15:19	Sebastian Muellers	Assigned To	=> Sebastian Muellers
21-06-2013 15:19	Sebastian Muellers	Note Added: 0011440

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