Opened 17 years ago

Closed 15 years ago

#481 closed defect (fixed)

Incorrect point placement

Reported by: richard.chirgwin@… Owned by: nobody
Priority: minor: annoyance Milestone: Version 1.0.3
Component: Projection Support Version: 0.8
Keywords: Cc: pcav
Must Fix for Release: No Platform: OS X
Platform Version: 10.4.8 Awaiting user input: yes

Description

I am using QGIS to project pointfiles onto a map of Australia. The map I am using is the shapefile published by Geosciences Australia (www.ga.gov.au). The points I am importing are decimal latitude/longitude points (see below signature), imported using the text importer.

What happens is that some or all of the points are imported with the latitude sign inverted (ie, from - to +), placing the points above the equator instead of below.

If I import the delimited text file with no header row, then the sign inversion happens on the first entry only. If I import the text file with a header row, then the inversion is applied to all of the latitude entries.

Attachments (1)

australia.csv (45 bytes ) - added by lutra 15 years ago.

Download all attachments as: .zip

Change History (9)

comment:1 by g_j_m, 17 years ago

Works for me. A couple of things:

The delimited text plugin requires a header row. If you don't have one, it will take the first row as the header regardless.

Multiple consecutive delimiters will result in multiple columns of blank data (it wasn't clear from your example text file whether the delimiter was a tab or multiple spaces).

comment:2 by gsherman, 17 years ago

Milestone: Version 0.8.1 Release
Version: HEAD0.8

comment:3 by g_j_m, 17 years ago

Some more details are in ticket #482

comment:4 by timlinux, 17 years ago

Milestone: Version 0.8.1Version 0.8.2

Moved to milestone 0.8.2 since we wont be fixing any further issues before the 0.8.1 release

comment:5 by msieczka, 16 years ago

Awaiting user input: unset

What is the status of the issue in a recent QGIS version?

comment:6 by timlinux, 16 years ago

Awaiting user input: set

comment:7 by lutra, 15 years ago

Cc: pcav added

I made a test, and I cannot reproduce the problem, but I would like to ear feedback as a) I didn't used the same platform/qgis version (ubuntu 9.04 and qgis 1.2 from trunk) and b) I'm not sure I used the same sample data/RS.

a) I downloaded the "Australian Land Tenure 1993" shapefile from the described site b) Set the CRS o "AGD66" as stated in the metadata c) created a csv file with a few points (attached) d) tried to import -> all ok

by lutra, 15 years ago

Attachment: australia.csv added

comment:8 by lutra, 15 years ago

Resolution: fixed
Status: newclosed

Closing this ticket for lasck of feedback and because it seems to work correctly now. Reopen if necessary.

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