Hi, Thank you anyway Rashad! I will do more tests to try to find what is wrong with my piece of code.
Best regards, Bruno Le mercredi 7 mai 2014 11:40:43 UTC+2, Rashad a écrit : > > Hi, > > Compiling your code gives me the same error but I dont have any solution > for now. Maybe someone in the list will have some information. > > On Wed, May 7, 2014 at 9:32 AM, Bruno Belarte > <[email protected]<javascript:> > > wrote: > >> I forgot to mention: I'm on ubuntu 12.04, with OTB 4.0, gdal 1.10 >> >> Le mercredi 7 mai 2014 09:19:26 UTC+2, Bruno Belarte a écrit : >> >>> Hi, >>> >>> Here is a minimal code that reproduce the error. >>> >>> The exact commands I typed for my testings are following: >>> otbcli_ExtractROI -in 20120814_ZE_FUS_sudest_24bitscolor.img -out >>> crop_0_0.tif -startx 0 -starty 0 -sizex 1701 -sizey 1782 >>> otbcli_Rasterization -in MR_160sh5.shp -out test2.tif -im crop_0_0.tif >>> -mode attribute -mode.attribute.field "ID" >>> >>> Where 20120814_ZE_FUS_sudest_24bitscolor.img is a Pleiades image >>> and MR_160sh5.shp is one of the two shapefiles. Both shapefiles and the >>> image were produced by colleagues, I can ask them about how they did the >>> segmentations. >>> >>> I also tried to do the same processes with ogr/gdal, the commands are: >>> ogr2ogr -clipsrc 1050016 6847483 1050116 6847583 extract.shp >>> sertit_classification_2012_ZoneSE.shp >>> gdal_rasterize -a ID -te 1050016 6847483 1050116 6847583 -ts 200 200 -ot >>> Uint32 sertit_classification_2012_ZoneSE.shp crop.tif >>> Coordinates are given in the same projection as the input image, and the >>> results are consistent in both Monteverdi and QGIS. >>> >>> Le mardi 6 mai 2014 20:29:43 UTC+2, Rashad a écrit : >>>> >>>> >>>> >>>> >>>> On Tue, May 6, 2014 at 3:03 AM, Bruno Belarte <[email protected]>wrote: >>>> >>>>> Hi, >>>>> >>>>> Here is a short extract of one of the shapefiles. I tested it again >>>>> with my code and it still failed with the error itk::ERROR: >>>>> LabelObjectToPolygonFunctor(0x7fff1701bc00): End point not with +/-1 >>>>> line from line >>>>> >>>>> I am not able to reproduce this error. Could you post a more complete >>>> code.? >>>> and the exact command line you used for: >>>> rasterization >>>> segmentaion >>>> >>>> >>>>> Le vendredi 2 mai 2014 19:12:01 UTC+2, Rashad a écrit : >>>>>> >>>>>> >>>>>> Hi, >>>>>> >>>>>> On Fri, May 2, 2014 at 8:51 AM, Bruno Belarte <[email protected]>wrote: >>>>>> >>>>>>> Hi everyone, >>>>>>> >>>>>>> I have a piece of code that behaves differently with differents >>>>>>> segmentations. The problematic piece of code can be found here: >>>>>>> http://pastebin.com/Gfa9TdPb >>>>>>> >>>>>>> Segmentation 1: LabelImage generated with the large scale meanshift >>>>>>> framework from a Pleiades image (pan-ms fusion) >>>>>>> Segmentation 2 and 3: two LabelImage generated with the >>>>>>> otbcli_Rasterization application from two different shapefiles >>>>>>> >>>>>>> >>>>>> Is it possible for you to provide your data to test?. shapefiles >>>>>> would be fine. >>>>>> >>>>>> >>>>>>> With segmentation 1 everything works fine: the LabelMap and the >>>>>>> corresponding polygons are computed and can be used further in the code. >>>>>>> With segmentation 2 and 3 the code failed at line 19 with the >>>>>>> following error: >>>>>>> /home/belarte/OTB/src/OTB/Utilities/ITK/Modules/Core/Common/ >>>>>>> src/itkMultiThreader.cxx:359: >>>>>>> itk::ERROR: MultiThreader(0x1cdcf90): Exception occurred during >>>>>>> SingleMethodExecute >>>>>>> /home/belarte/OTB/src/OTB/Code/OBIA/otbLabelObjectToPolygonFunctor >>>>>>> .txx:559: >>>>>>> itk::ERROR: LabelObjectToPolygonFunctor(0x7fff1701bc00): End point >>>>>>> not with +/-1 line from line >>>>>>> >>>>>>> The program crashes while computing the polygons from the >>>>>>> LabelImage. My guess was that some of the polygons in the shapefile >>>>>>> were >>>>>>> problematic, so I tried to simplify the polygons with the ogr2ogr >>>>>>> application with different *simplify* parameters (0.001 0.01 0.1 >>>>>>> 0.5 and 0.75) and then use the rasterization application but it did not >>>>>>> change the result. I also try to use the otbcli_LSMSSmallRegionsMerging >>>>>>> with different mininmum region sizes (10 15 20 100 and 1000) after the >>>>>>> rasterization, but again no changes. >>>>>>> >>>>>>> Does someone have an idea of what could be the problem here? >>>>>>> >>>>>>> Thanks for your help, >>>>>>> >>>>>>> Bruno >>>>>>> >>>>>>> -- >>>>>>> -- >>>>>>> Check the OTB FAQ at >>>>>>> http://www.orfeo-toolbox.org/FAQ.html >>>>>>> >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "otb-users" group. >>>>>>> To post to this group, send email to [email protected] >>>>>>> >>>>>>> To unsubscribe from this group, send email to >>>>>>> [email protected] >>>>>>> >>>>>>> For more options, visit this group at >>>>>>> http://groups.google.com/group/otb-users?hl=en >>>>>>> --- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "otb-users" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to [email protected]. >>>>>>> >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Regards, >>>>>> Rashad >>>>>> >>>>> -- >>>>> -- >>>>> Check the OTB FAQ at >>>>> http://www.orfeo-toolbox.org/FAQ.html >>>>> >>>>> You received this message because you are subscribed to the Google >>>>> Groups "otb-users" group. >>>>> To post to this group, send email to [email protected] >>>>> To unsubscribe from this group, send email to >>>>> [email protected] >>>>> For more options, visit this group at >>>>> http://groups.google.com/group/otb-users?hl=en >>>>> --- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "otb-users" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> >>>> >>>> -- >>>> Regards, >>>> Rashad >>>> >>> -- >> -- >> Check the OTB FAQ at >> http://www.orfeo-toolbox.org/FAQ.html >> >> You received this message because you are subscribed to the Google >> Groups "otb-users" group. >> To post to this group, send email to [email protected]<javascript:> >> To unsubscribe from this group, send email to >> [email protected] <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/otb-users?hl=en >> --- >> You received this message because you are subscribed to the Google Groups >> "otb-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > Regards, > Rashad > -- -- Check the OTB FAQ at http://www.orfeo-toolbox.org/FAQ.html You received this message because you are subscribed to the Google Groups "otb-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/otb-users?hl=en --- You received this message because you are subscribed to the Google Groups "otb-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
