[Paraview] View geotiff in Paraview?

[Adam Dershowitz]

I don’t want a texture, but instead it is elevation data so I want to use Warp by Scalar.  Will that still work?
And, a separate issue.  I don’t see a way to select a texture.  I important a vtk that I created that has a polygon for my region.  Then, I selected the TextureMapToPlane filter.  But, in that filter properties, I don’t see a place to select the texture.  Shouldn’t it show up there?

-- Adam









On 10/18/16, 5:00 AM, "postgurke at web.de" <postgurke at web.de> wrote:

>Hi Adam
>
>I usually make a vtp File with just a frame from the image coordinates. Then I
>can load the image as texture to the plane.
>
>Cheers
>Venke
>
>
>
>> Adam Dershowitz <adershowitz at exponent.com> hat am 17. Oktober 2016 um 17:11
>> geschrieben:
>> 
>> 
>> I have a geotiff that I would like to view in preview.  I’m able to open it,
>> and view it, but the problem is that the scale and origin are not correct.  It
>> seems that preview is just opening it as a TIFF and is ignoring the origin,
>> corners and pixel size in the geotiff.  The problem is that I want to overlay
>> some other polygons that are in a known location, so this placement is
>> important (and off by hundreds of thousands of meters.)
>> Can paraview open a geotiff?  If not, is there an easy way to just offset and
>> scale data in Paraview?  It seems like it can be done by manually adding a
>> Transform filter and then forcing it to scale and translate as necessary.
>>  Although getting it all lined up is not trivial.
>> 
>> Thanks,
>> 
>> 
>> -- Adam
>> 
>> _______________________________________________
>> Powered by www.kitware.com
>> 
>> Visit other Kitware open-source projects at
>> https://urldefense.proofpoint.com/v2/url?u=http-3A__www.kitware.com_opensource_opensource.html&d=DQIFaQ&c=t0wRGL5ICVzH157W8C8Wew&r=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM&m=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE&s=yy-o7WM3pL2BUPF6CpTjbKH4LHER0UUOf5r7BLqMqKE&e= 
>> 
>> Please keep messages on-topic and check the ParaView Wiki at:
>> https://urldefense.proofpoint.com/v2/url?u=http-3A__paraview.org_Wiki_ParaView&d=DQIFaQ&c=t0wRGL5ICVzH157W8C8Wew&r=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM&m=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE&s=yHRr7HXYEfFn8q8DzXJGEFYv5hK_xDIvrgo7pwNumBU&e= 
>> 
>> Search the list archives at: https://urldefense.proofpoint.com/v2/url?u=http-3A__markmail.org_search_-3Fq-3DParaView&d=DQIFaQ&c=t0wRGL5ICVzH157W8C8Wew&r=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM&m=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE&s=HBu2hYG3reK9wTLYUX1NsRHQa__SI4AXSDEgDr2g5cI&e= 
>> 
>> Follow this link to subscribe/unsubscribe:
>> https://urldefense.proofpoint.com/v2/url?u=http-3A__public.kitware.com_mailman_listinfo_paraview&d=DQIFaQ&c=t0wRGL5ICVzH157W8C8Wew&r=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM&m=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE&s=9hv4td6FZ-iBaIt_2yrKtoSXhH_-StkdRtyVYpe_5Jo&e=