[Qgis-user] Shape file points not appearing in 2.0.1

Daniel Kranich daniel at nusalaska.com
Tue Nov 19 16:25:45 PST 2013


oops... I don't use mailing lists often so Its not surprising.

I know that "Rangeview" does not have any attributes and the ID's are 
null, but it was simply meant to be used for visual purposes on the map 
and not meant to have any data associated with it.

I will go ahead and file a bug report. In the mean time I guess I'm 
stuck with 1.8 :(

Daniel
On 11/19/2013 1:16 PM, Andreas Neumann wrote:
> Hi Daniel,
>
> It seems you answered only me personal and forgot to post this
> information to the list.
>
> I can confirm the strange behaviour on both QGIS 2.0 and QGIS master.
>
> You should open a bug report.
>
> I can open both files in FME, but "Rangeview" does not contain any
> attributes and all the ids are NULL values.
>
> Andreas
>
> Am 19.11.2013 21:56, schrieb Daniel Kranich:
>> Well I have done a lot more troubleshooting. here is what I found:
>> -It seems that it is only this particular shapefile.
>> -I can see the points if I am zoomed out far enough, but as I zoom in,
>> they disappear.
>> -When zoomed out far enough to see them, I am unable to select them
>> using the rectangle select tool
>> -This is the case even if I load it into a new project.
>> -If I select a specific point in the attribute table and hit the "zoom
>> to selected rows" button, it seems to take me to the correct place,
>> however the points don't appear.
>> -There are a few points that actually DO appear.
>> -ALL the points appear at ALL zoom levels in 1.8
>> -I have tried messing with the "Scale Dependent Rendering" and that
>> changes nothing.
>>
>> Here are some screenshots:
>> The points on the far upper right are the ones I would like to
>> see/manipulate: http://prntscr.com/25apve
>> After zooming in: http://prntscr.com/25aqic
>>
>> Here is a link to download two shape files. "Water Nodes" is the one
>> that is a problem. the "Rangeview" shape file is there as reference for
>> the general area where some of the Water Nodes should be appearing. Both
>> are set to EPSG:26934 - NAD83 / Alaska zone 4 coordinate system:
>> http://www.mediafire.com/download/l8nhd1xzmg3v6z2/WaterNodes.zip
>>
>> Thanks for the help
>>
>> On 11/19/2013 11:23 AM, Andreas Neumann wrote:
>>> Hi Daniel,
>>>
>>> Can you share this particular shapefile and the corresponding qml that
>>> shows the problem?
>>>
>>> Did you try to load it into a fresh project, not re-using the old
>>> project? Can you load into an empty project?
>>>
>>> Andreas
>>>
>>> Am 19.11.2013 19:02, schrieb Daniel Kranich:
>>>> Hello,
>>>>
>>>> I have been using Qgis for about a year and a half now. I just upgraded
>>>> from 1.8 to 2.0 and have run into an issue with one of my shape files.
>>>>
>>>> I have a shape file that is a point layer which has been working fine
>>>> and displaying fine in 1.8. When I open the layer in 2.0.1, The symbols
>>>> no longer appear on the map. The attribute table still has all the data,
>>>> and If I select one and pan the map to that selection, It zooms in to
>>>> where that particular point should be but the point is not visible on
>>>> the map.
>>>>
>>>> I have checked out the symbology and there is no reason for the points
>>>> to not show up (checked transparency/size etc). I also tried removing
>>>> the layer, and re-adding it and the same problem occurs. I have also
>>>> double checked that it is the top layer and should be rendered on top of
>>>> everything else, and I double checked the Coordinate system. Somehow the
>>>> points are there, and when you go to a specific point, it takes you to
>>>> the right place, but the point just isn't appearing on the map.
>>>>
>>>> Has anyone else encountered a problem similar to this? I searched a bit
>>>> through the bug tracker, but found nothing. Im also planning on moving
>>>> all our data over to a PostGIS database and hopefully this might fix the
>>>> problem, but until then I would really rather use 2.0 instead of 1.8.
>>>>
>>>> Thanks.
>>>> _______________________________________________
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>>>> Qgis-user at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
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>>>
>
>




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