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converting OSM file to shp losses data in the procees #15799

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qgib opened this issue Nov 2, 2012 · 2 comments
Closed

converting OSM file to shp losses data in the procees #15799

qgib opened this issue Nov 2, 2012 · 2 comments
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Bug Either a bug report, or a bug fix. Let's hope for the latter! Crash/Data Corruption Project
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@qgib
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qgib commented Nov 2, 2012

Author Name: baditaflorin - (baditaflorin -)
Original Redmine Issue: 6611
Affected QGIS version: 1.8.0
Redmine category:project_loading/saving


I have a OSM file for Romania, created using osmconvert from pbf.

and i load the osm data into Qgis using Openstreetmap plugin
i do right click on the points layer, save as ersi shapefile

After i load the data a lot of data gets lost in the process.

You can see from the attached files that in second example, the tag attribute misses a lot of data, making it useless for statistics.

And i cannot use the osm file because with 60000 objects inside, it`s moving to slow.
The SHP file haves great speed, but it has this bug too.


@qgib
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qgib commented Dec 27, 2012

Author Name: Giovanni Manghi (@gioman)


please attach sample data.


  • status_id was changed from Open to Feedback

@qgib
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qgib commented Dec 29, 2012

Author Name: Giovanni Manghi (@gioman)


shapefile have a 255 char limit for columns width, so not a qgis bug, but a format limitation. If you need to preserve all the data then you will need to export in a more advanced format, like spatialite or postgis.


  • resolution was changed from to invalid
  • status_id was changed from Feedback to Closed

@qgib qgib added Bug Either a bug report, or a bug fix. Let's hope for the latter! Project Crash/Data Corruption labels May 24, 2019
@qgib qgib added this to the Version 2.0.0 milestone May 24, 2019
@qgib qgib closed this as completed May 24, 2019
JamesShaeffer pushed a commit to JamesShaeffer/QGIS that referenced this issue Nov 20, 2019
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Labels
Bug Either a bug report, or a bug fix. Let's hope for the latter! Crash/Data Corruption Project
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