Bug 293335

Summary:	GPX file without time stamps reports no datapoints
Product:	[Applications] digikam	Reporter:	Kyle Altendorf <kyle.altendorf>
Component:	Geolocation-Correlator	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	caulier.gilles, mcfarol84, metzpinguin
Priority:	NOR
Version:	7.2.0
Target Milestone:	---
Platform:	Appimage
OS:	Linux
Latest Commit:	https://invent.kde.org/graphics/digikam/commit/bc2a919f814ae1fcac18bae18abf150cd8c9e15c	Version Fixed In:	7.2.0
Sentry Crash Report:
Attachments:	Sample file without timestamps gpx file

Description Kyle Altendorf 2012-02-05 00:30:12 UTC

Version:           2.1.1 (using KDE 4.7.4) 
OS:                Linux

When importing my first GPX file for geo-correlation (see attachment) digiKam reported that although the file was a GPX file it did not have any datapoints.  I understand that without timestamps the GPX file is useless but would still suggest that the error message be more explicit.  In my case the file was downloaded from mapmyhikes.com after recording on my Android phone using their app.

As always, thanks for all the great work everyone has put into this (and so many other) apps I use regularly.

Reproducible: Always

Steps to Reproduce:
1) Select images within digiKam.
2) Image -> Geo-Location
3) Select GPS Correlation tab
4) Load GPX files...  and select the attached file

Actual Results:  
Error message states:

The following GPX file could not be loaded:
---.gpx: File is a GPX file, but no datapoints were found

Expected Results:  
An error message stating that the file contains datapoints but no timestamp is present for correlation.

Comment 1 Kyle Altendorf 2012-02-05 00:32:41 UTC

Created attachment 68510 [details]
Sample file without timestamps

Comment 2 caulier.gilles 2012-02-05 08:46:17 UTC

Please try again with 2.5.0 release...

Gilles Caulier

Comment 3 Kyle Altendorf 2012-02-05 18:19:32 UTC

I installed 2.5.0 from Philips PPA.  The message is still the same.

Comment 4 caulier.gilles 2015-05-20 08:51:35 UTC

Kyle,

This file still valid using last kipi-plugins 4.10.0 ?

Gilles Caulier

Comment 5 caulier.gilles 2016-11-29 11:22:46 UTC

Can you reproduce the problem using digiKam Linux AppImage bundle ? The last
bundle is available at this url:

https://drive.google.com/drive/folders/0BzeiVr-byqt5Y0tIRWVWelRJenM

Gilles Caulier

Comment 6 caulier.gilles 2020-08-03 04:50:23 UTC

digiKam 7.0.0 stable release is now published:

https://www.digikam.org/news/2020-07-19-7.0.0_release_announcement/

We need a fresh feedback on this file using this version.

Best Regards

Gilles Caulier

Comment 7 mahikeulbody 2021-02-11 10:32:41 UTC

(In reply to caulier.gilles from comment #6)
> digiKam 7.0.0 stable release is now published:
> 
> https://www.digikam.org/news/2020-07-19-7.0.0_release_announcement/
> 
> We need a fresh feedback on this file using this version.
> 
> Best Regards
> 
> Gilles Caulier

I have the same problem with Digikam 7.2.0rc. Please see the attached file which has timestamps.

Comment 8 mahikeulbody 2021-02-11 10:34:04 UTC

Created attachment 135592 [details]
gpx file

Comment 9 mahikeulbody 2021-02-11 15:36:29 UTC

Sorry, please forget the last two comments (I don't know to remove them).

Comment 10 caulier.gilles 2021-02-11 15:47:53 UTC

Why  to forget the last 2 comments ? The problem is fixed with 7.2.0 ?

Gilles Caulier

Comment 11 mahikeulbody 2021-02-11 15:56:41 UTC

I have this message when loading a gpx file converted from a kml file. But the file I provided (attached file) have not timestamp, so my comment was wrong (I said "Please see the attached file which has timestamps").

Comment 12 Maik Qualmann 2021-02-11 20:52:30 UTC

The Geo-Correlation from digiKam doesn't do anything wrong here, your GPX file contains time in the header, but your trackpoints are all without time information. It's not about loading a track and displaying it on the map. But to assign images to the correct track point based on the creation time. With a GPX file that only consists of track points without time information, the assignment of the images cannot be made.

Maik

Comment 13 Maik Qualmann 2021-02-12 22:11:20 UTC

Git commit bc2a919f814ae1fcac18bae18abf150cd8c9e15c by Maik Qualmann.
Committed on 12/02/2021 at 22:10.
Pushed by mqualmann into branch 'master'.

change i18n to better explain the missing timestamps
FIXED-IN: 7.2.0

M  +2    -1    NEWS
M  +2    -1    core/utilities/geolocation/geoiface/tracks/trackreader.cpp

https://invent.kde.org/graphics/digikam/commit/bc2a919f814ae1fcac18bae18abf150cd8c9e15c