Re: [Paraview] View geotiff in Paraview?
Hi Adam, >>> I can?t seem to select Warp by Scalar from the >>> texture map. Warp By Scalar couldn’t apply to Image data directly. So you should convert images to surfaces, and apply the warping filter. TIFF image -> Extract Surface -> Warp By Scalar (or Vector) If your images are not 1 or 3 channels (cf. includes Alpha channel), you should extract elevation channel(s) by Calculator Filter. Magician > Date: Wed, 19 Oct 2016 14:00:16 + > From: Adam Dershowitz <adershow...@exponent.com> > To: "postgu...@web.de" <postgu...@web.de>, "paraview@paraview.org" > <paraview@paraview.org> > Subject: Re: [Paraview] View geotiff in Paraview? > Message-ID: <a9fba99b-896d-40b2-86a2-59a432109...@exponent.com> > Content-Type: text/plain; charset="utf-8" > > That does it. > Thank you! > > -- Adam > > > > > > > > > On 10/19/16, 12:49 AM, "postgu...@web.de" <postgu...@web.de> wrote: > >> Maybe there is a way to achieve what you want for tiff - but I am not aware >> of >> it. >> >> Would it be suitable for you to convert your data to the Netcdf format? That >> you >> can import and then use the warp by scalar filter to show the elevation. >> This is >> what I usually do for topography data. >> >> Cheers >> Venke >> >> >> >>> Adam Dershowitz <adershow...@exponent.com> hat am 18. Oktober 2016 um 16:19 >>> geschrieben: >>> >>> >>> I did figure out how to load the texture. But, now I?m just seeing a solid >>> color on the plane. This is because the region is fairly flat, at a higher >>> elevation, and the tiff contains elevation data anyway. >>> So, this doesn?t do the job. I can?t seem to select Warp by Scalar from the >>> texture map. >>> Any other suggestions? >>> >>> -- Adam >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> On 10/18/16, 5:00 AM, "postgu...@web.de" <postgu...@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 <adershow...@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 http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
Re: [Paraview] View geotiff in Paraview?
That does it. Thank you! -- Adam On 10/19/16, 12:49 AM, "postgu...@web.de"wrote: >Maybe there is a way to achieve what you want for tiff - but I am not aware of >it. > >Would it be suitable for you to convert your data to the Netcdf format? That >you >can import and then use the warp by scalar filter to show the elevation. This >is >what I usually do for topography data. > >Cheers >Venke > > > >> Adam Dershowitz hat am 18. Oktober 2016 um 16:19 >> geschrieben: >> >> >> I did figure out how to load the texture. But, now I’m just seeing a solid >> color on the plane. This is because the region is fairly flat, at a higher >> elevation, and the tiff contains elevation data anyway. >> So, this doesn’t do the job. I can’t seem to select Warp by Scalar from the >> texture map. >> Any other suggestions? >> >> -- Adam >> >> >> >> >> >> >> >> >> >> On 10/18/16, 5:00 AM, "postgu...@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 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=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yy-o7WM3pL2BUPF6CpTjbKH4LHER0UUOf5r7BLqMqKE= >> >> >> >> >> >> Please keep messages on-topic and check the ParaView Wiki at: >> >> https://urldefense.proofpoint.com/v2/url?u=http-3A__paraview.org_Wiki_ParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yHRr7HXYEfFn8q8DzXJGEFYv5hK_xDIvrgo7pwNumBU= >> >> >> >> >> >> Search the list archives at: >> >> https://urldefense.proofpoint.com/v2/url?u=http-3A__markmail.org_search_-3Fq-3DParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=HBu2hYG3reK9wTLYUX1NsRHQa__SI4AXSDEgDr2g5cI= >> >> >> >> >> >> Follow this link to subscribe/unsubscribe: >> >> https://urldefense.proofpoint.com/v2/url?u=http-3A__public.kitware.com_mailman_listinfo_paraview=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=9hv4td6FZ-iBaIt_2yrKtoSXhH_-StkdRtyVYpe_5Jo= ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
Re: [Paraview] View geotiff in Paraview?
Maybe there is a way to achieve what you want for tiff - but I am not aware of it. Would it be suitable for you to convert your data to the Netcdf format? That you can import and then use the warp by scalar filter to show the elevation. This is what I usually do for topography data. Cheers Venke > Adam Dershowitzhat am 18. Oktober 2016 um 16:19 > geschrieben: > > > I did figure out how to load the texture. But, now I’m just seeing a solid > color on the plane. This is because the region is fairly flat, at a higher > elevation, and the tiff contains elevation data anyway. > So, this doesn’t do the job. I can’t seem to select Warp by Scalar from the > texture map. > Any other suggestions? > > -- Adam > > > > > > > > > > On 10/18/16, 5:00 AM, "postgu...@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 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=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yy-o7WM3pL2BUPF6CpTjbKH4LHER0UUOf5r7BLqMqKE= > >> > >> > >> Please keep messages on-topic and check the ParaView Wiki at: > >> https://urldefense.proofpoint.com/v2/url?u=http-3A__paraview.org_Wiki_ParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yHRr7HXYEfFn8q8DzXJGEFYv5hK_xDIvrgo7pwNumBU= > >> > >> > >> Search the list archives at: > >> https://urldefense.proofpoint.com/v2/url?u=http-3A__markmail.org_search_-3Fq-3DParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=HBu2hYG3reK9wTLYUX1NsRHQa__SI4AXSDEgDr2g5cI= > >> > >> > >> Follow this link to subscribe/unsubscribe: > >> https://urldefense.proofpoint.com/v2/url?u=http-3A__public.kitware.com_mailman_listinfo_paraview=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=9hv4td6FZ-iBaIt_2yrKtoSXhH_-StkdRtyVYpe_5Jo= ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
Re: [Paraview] View geotiff in Paraview?
I did figure out how to load the texture. But, now I’m just seeing a solid color on the plane. This is because the region is fairly flat, at a higher elevation, and the tiff contains elevation data anyway. So, this doesn’t do the job. I can’t seem to select Warp by Scalar from the texture map. Any other suggestions? -- Adam On 10/18/16, 5:00 AM, "postgu...@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 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=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yy-o7WM3pL2BUPF6CpTjbKH4LHER0UUOf5r7BLqMqKE= >> >> >> Please keep messages on-topic and check the ParaView Wiki at: >> https://urldefense.proofpoint.com/v2/url?u=http-3A__paraview.org_Wiki_ParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yHRr7HXYEfFn8q8DzXJGEFYv5hK_xDIvrgo7pwNumBU= >> >> >> Search the list archives at: >> https://urldefense.proofpoint.com/v2/url?u=http-3A__markmail.org_search_-3Fq-3DParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=HBu2hYG3reK9wTLYUX1NsRHQa__SI4AXSDEgDr2g5cI= >> >> >> Follow this link to subscribe/unsubscribe: >> https://urldefense.proofpoint.com/v2/url?u=http-3A__public.kitware.com_mailman_listinfo_paraview=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=9hv4td6FZ-iBaIt_2yrKtoSXhH_-StkdRtyVYpe_5Jo= >> ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
Re: [Paraview] View geotiff in Paraview?
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, "postgu...@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 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=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yy-o7WM3pL2BUPF6CpTjbKH4LHER0UUOf5r7BLqMqKE= >> >> >> Please keep messages on-topic and check the ParaView Wiki at: >> https://urldefense.proofpoint.com/v2/url?u=http-3A__paraview.org_Wiki_ParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=yHRr7HXYEfFn8q8DzXJGEFYv5hK_xDIvrgo7pwNumBU= >> >> >> Search the list archives at: >> https://urldefense.proofpoint.com/v2/url?u=http-3A__markmail.org_search_-3Fq-3DParaView=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=HBu2hYG3reK9wTLYUX1NsRHQa__SI4AXSDEgDr2g5cI= >> >> >> Follow this link to subscribe/unsubscribe: >> https://urldefense.proofpoint.com/v2/url?u=http-3A__public.kitware.com_mailman_listinfo_paraview=DQIFaQ=t0wRGL5ICVzH157W8C8Wew=5usL3OGqXabRLtSzGmh8YEvbco28TaiOmWcn6rCn8wM=j-vV04azxSGZe-9mQWNFQ8RXiqbk6qw78S3jJl3IyZE=9hv4td6FZ-iBaIt_2yrKtoSXhH_-StkdRtyVYpe_5Jo= >> ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
Re: [Paraview] View geotiff in Paraview?
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 Dershowitzhat 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 > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
[Paraview] View geotiff in Paraview?
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 http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview