[otb-users] statistics

hello, I calculated the statistics . the crops code "key " is RPG ( graphic parcellair census in france) So must i delete the crops code with a low value "1" in my shape file ? (Key 3 , key 5 , 24 ) many thanks otbcli_PolygonClassStatistics.bat -in alldates2014_av_landsat.tif -vec

Re: [otb-users] NDVI at 0

eline, you should concatenate your NDVI images into one stack ( > otbcli_ConcatenateImages) then use this stack to extract the samples values > (otbcli_SampleExtraction). > > Regards, > > Guillaume > > On 11/09/2016 11:08 AM, michel M wrote: > > > hello , > > I have a little ques

[otb-users] cut image with a mask

Hello, I'm looking for the function that cut a image with a mask (shapefile ) but i haven't found ... in extractroi function i haven't found the mask option ... many thanks -- -- Check the OTB FAQ at http://www.orfeo-toolbox.org/FAQ.html You received this message because you are subscribed to

Re: [otb-users] Error otbcli_ImageClassifier (floating-point vector with ..)

thanks you Julien it's great !! On Tuesday, November 8, 2016 at 2:11:15 PM UTC+1, Julien Michel wrote: > > Le 08/11/2016 à 13:43, michel M a écrit : > > for i in $(seq 1 7); do var=date$i; otbcli_TrainVectorClassifier.bat > > -io.vd training_samples.sqlite -cfield c

[otb-users] NDVI at 0

hello , I have a little question I have 7 images (7 months) Landsat 8 (for a year) i use this fonction for f in LAND*.TIF; do otbcli_RadiometricIndices.bat -channels.blue 2 -channels.green 3 -channels.red 4 -channels.nir 5 -in "$f" -out "NDVI_$f" -list Vegetation:NDVI; done after i do

[otb-users] otbcli_ComputeConfusionMatrix

Hello , is there normal i have 0.008 for kappa at the fonction otbcli_ComputeConfusionMatrix.bat -in classif_reg.tif -ref vector -ref.vector.in training_range_rpg.shp -out confusion.csv -ref.vector.field code it's not 0,8 2016 Nov 09 11:37:58 : Application.logger (INFO) Kappa

Re: [otb-users] Error otbcli_ImageClassifier (floating-point vector with ..)

t number of > bands. > > You can check the parameter 'var_count' in your file 'model.rf' and > compare it with the number of bands in > alldates2014_landsat_bandes_et_nvdi.TIF > > Regards, > > Guillaume > On 10/26/2016 09:46 AM, michel M wrote: > > Hello , > I

[otb-users] have the command of the gui interface

Hi !, it's possible to have the command mand when you are in gui command, that's will be great ! many thanks -- -- 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,

[otb-users] ERROR: Missing mandatory parameter: vec 0 (otbcli_PolygonClassStatistics.bat)

hi I have a problem with the command $ /d/orfeo/OTB-5.6.1-win32/OTB-5.6.1-win32/bin/otbcli_PolygonClassStatistics.bat -in alldate.tif -field code –vec traintest.shp -out training_stats.xml ERROR: Missing mandatory parameter: vec 0 ERROR: Troubles loading parameter, please check your line

[otb-users] Re: ERROR: Missing mandatory parameter: vec 0 (otbcli_PolygonClassStatistics.bat)

in mode GUI it's OK but not in command mode many thanks Le mardi 25 octobre 2016 14:27:09 UTC+2, michel M a écrit : > > > hi > > I have a problem with the command > $ > /d/orfeo/OTB-5.6.1-win32/OTB-5.6.1-win32/bin/otbcli_PolygonClassStatistics.bat > > -in a

Re: [otb-users] Error otbcli_ImageClassifier (floating-point vector with ..)

image that has a different number of > bands. > > You can check the parameter 'var_count' in your file 'model.rf' and > compare it with the number of bands in > alldates2014_landsat_bandes_et_nvdi.TIF > > Regards, > > Guillaume > On 10/26/2016 09:46 AM, michel M wrote:

[otb-users] Re: ERROR: Missing mandatory parameter: vec 0 (otbcli_PolygonClassStatistics.bat)

Merci Manuel c'est OK !! Le mardi 25 octobre 2016 14:27:09 UTC+2, michel M a écrit : > > > hi > > I have a problem with the command > $ > /d/orfeo/OTB-5.6.1-win32/OTB-5.6.1-win32/bin/otbcli_PolygonClassStatistics.bat > > -in alldate.tif -field code –vec traintest.

[otb-users] Error otbcli_ImageClassifier (floating-point vector with ..)

Hello , I have an error on the command classifier otbcli_ImageClassifier.bat -in alldates2014_landsat_bandes_et_nvdi.TIF -out classif.tif uint8 -model model.rf i replaced uint8 by float but the result is the same 2016 Oct 26 09:35:21 : Application.logger (INFO) Loading model 2016

[otb-users] Re: exercice corrigé (training.shp et testing.shp)

why not just all records in a training shape file many thanks On Monday, October 24, 2016 at 5:54:38 PM UTC+2, michel M wrote: > > Bonjour, > Suite au dernier corrigé de Montpellier (Theia) , > a partir de la page 14 classification supervisée pour les séries > multitempo

[otb-users] Landsat 7 fill GAP

Dear all, i wnat to correct landsat 7 image with no fill data , with Qgis it's OK , but i must doing bands by bands cause the directory "GAP" don't take all correct images https://hal.archives-ouvertes.fr/hal-01774927/document like

[otb-users] fonction to replace values in a raster

Hello , Which is the function in orfeo tool box to replace some values raster by other For example i want to change the values 41 by 40 and 42 by 40 etc ... many thanks Michel -- This mailing will be abandoned soon in favor of a more friendly forum: https://forum.orfeo-toolbox.org Thanks