[Qgis-user] Vectors data and raster with same projection didnot overlap

Yada Elisabeth yadaelisabeth at gmail.com
Wed Oct 22 06:11:58 PDT 2014


Dear Mark,
the vectors data are basemaps with this CRS:
PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0]]

Now for the raster data:
1) I used an Srtm  initially in (WGS 84) That I Warp into EPSG:32631 -WGS
84 / UTM zone 31 N
2) A scanned map I georeferenced with another scanned map already
georeferenced.

on the map canvas I can see the vector layers and rasters layer near but
not ovelapping

I don't what I have done wrong...
Thanks!

2014-10-22 12:44 GMT+00:00 Mark Seibel <mseibel at gmail.com>:

> Hi.
>
> On Wed, Oct 22, 2014 at 8:39 AM, Yada Elisabeth <yadaelisabeth at gmail.com>
> wrote:
>
>> Dear All,
>>
>> I have a set of vector data and raster data I reproject in the same CRS
>> (EPSG:32631 ;  I don't know why but They did not overlap.
>>
>
> Ensure that both layers have proper CRS defined, and then in the "project
> properties" dialog box, click "CRS" and check off "enable 'on the fly' CRS
> transformations". You may not need to physically reproject the data (if I
> understand this is what was already done).
>
>
> Mark
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-user/attachments/20141022/86b4a09f/attachment.html>


More information about the Qgis-user mailing list