[Qgis-user] Re:Newbie question - gml files

Noli Sicad nsicad at gmail.com
Sun Jan 2 16:29:38 PST 2011


I think you have to install QGIS in C drive to avoid this problem of
not finding the Qtcore4.dll.

Noli

On 1/3/11, Sam Vekemans <acrosscanadatrails at gmail.com> wrote:
> That makes sence.
> Since there are older versions running, the program doesn't know where
> to turn to, to look for the files :)
> ... also, i have the programs running on the d: drive rather than the
> c: drive, so that will also make a difference. I need to clean up my
> hard drive anyway as this program needs alot of space to work in.
>
>
> cheers,
> sam
>
> On 1/2/11, Noli Sicad <nsicad at gmail.com> wrote:
>> Hi Sam,
>>
>> I think you have to uninstall the previous installation of QGIS in Add
>> / Remove or in Uninstall QGIS (I am not using Windows right now so I
>> don't exactly know). If not remove manually the QGIS directory and
>> install again.
>>
>> QtCore4.dll is Qt library for Qt window toolkit which included in
>> QGIS. QGIS will not work without the dynamic library.
>>
>> FWTools is not part of the QGIS, you don't probably need it if you
>> have work the org2org.exe program in gdal already.
>>
>> Noli
>>
>> On 1/3/11, Sam Vekemans <acrosscanadatrails at gmail.com> wrote:
>>> thanks
>>> will try 4326 instead .... and just remove that last program that
>>> doesnt help. :)
>>>
>>>
>>> cheers,
>>> sam
>>>
>>> On 1/2/11, Noli Sicad <nsicad at gmail.com> wrote:
>>>> Hi,
>>>>
>>>>> it took some time to number crunch, but it did make a whole bunch of
>>>>> .shp
>>>>> files :) ... accept the projection is still off.
>>>>> So i need to add "EPSG : 4617"   or some random 4 digit number that
>>>>> will
>>>>> work.
>>>>>
>>>>> ogr2ogr.exe -f "ESRI Shapefile" -t_srs EPSG:4617 d:\try3-gdal NL_LX.gml
>>>>>
>>>>> What i dont know is exactly which projection code to use or the prefix
>>>>> to
>>>>> use for it. http://www.gdal.org/ogr2ogr.html assumes that the user
>>>>> already
>>>>> knows how to use the program :)
>>>>> ... if i get this right then there is no need to mess with qgis :-)
>>>>
>>>> Try,
>>>>
>>>> EPSG: 4326 for WGS84
>>>>
>>>> http://nsidc.org/data/atlas/epsg_4326.html
>>>>
>>>> This is the metafile of one of the file.
>>>> ~~~~~~~~~~~
>>>> General:
>>>> Storage type of this layer: GML
>>>> Source for this layer:
>>>> /home/noli/Downloads/A_NZ/NL_EN/NL_EN.gml|layername=EN_1360049_0
>>>> Geometry type of the features in this layer: Point
>>>> The number of features in this layer: 3
>>>> Editing capabilities of this layer:
>>>> Extents:
>>>> In layer spatial reference system units : xMin,yMin 48.4084,-66.6146 :
>>>> xMax,yMax 54.472,-55.0224
>>>> Layer Spatial Reference System:
>>>> +proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs
>>>> ~~~~~~~~~~~~~~~~~~~~~~~~~`
>>>>
>>>> Noli
>>>>
>>>
>>>
>>> --
>>> Twitter: @Acrosscanada
>>> Blogs: http://acrosscanadatrails.posterous.com/
>>> http://Acrosscanadatrails.blogspot.com
>>> Facebook: http://www.facebook.com/sam.vekemans
>>> Skype: samvekemans
>>> IRC: irc://irc.oftc.net #osm-ca Canadian OSM channel (an open chat room)
>>> @Acrosscanadatrails
>>>
>>
>
>
> --
> Twitter: @Acrosscanada
> Blogs: http://acrosscanadatrails.posterous.com/
> http://Acrosscanadatrails.blogspot.com
> Facebook: http://www.facebook.com/sam.vekemans
> Skype: samvekemans
> IRC: irc://irc.oftc.net #osm-ca Canadian OSM channel (an open chat room)
> @Acrosscanadatrails
>



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