A free and open source remote sensing software package.

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20 views

How to do segmentation of full raster image using OrfeoToolBox

I want to do segmentation of raster image using OTB segmentation(mean-shift). But it is generating the ouput for only selected region or part of the raster image. So if i want to do the segmentation ...
1
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0answers
27 views

unsupervised classification in qgis (Orfeo toolbox)

I want to run an unsupervised classification of two landsat images in qgis. Therefor I want to compute a kMeans and a SOM (self organizing maps classification). Unfortunately it doesnt work. I tried ...
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13 views

Orfeo ToolBox otbcli_BlockMatching disparity map interpretation

I am correlating two bands of the same sensor that are shifted by few pixels. I use for this the orfeo toolbox with the library otbcli_BlockMatching. Here after an example of command line I use: ...
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0answers
20 views

Large-Scale Mean-Shift segmentation (orfeo toolbox) with TOA values

I have converted DN values of Landat 8 OLI to Top of Atmosphere (ToA) Reflectance using GRASS 7 and I would like to know if the Exact Large-Scale Mean-Shift segmentation (LSMS) from Orfeo Toolbox ...
0
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1answer
15 views

Orfeo toolbox and MacOs, installation fails

I am trying to install orfeo toolbox in my MacAir with Maverics. I am using homebrew but the installation fails with the following error log: ==> Downloading ...
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0answers
48 views

Object based classification using segmentaiton - QGis and Orfeo toolbox

I would like to apply an object oriented classification of Land Use and Land cover changes based on image segmentation of a Landsat 8. I am using Linux Mint 17.1 (64bit) and QGis2.8.1 and Orfeo ...
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0answers
73 views

Mean Shift Segmentation Error: The following layers were not correctly generated - QGIs + Orfeo Toobox

I have been trying to do an object based classification using QGis + Orfeo Toolbox. I downloaded the Q Gis 2.8.2 and OTB from OSGeo4W Network Installer. I am using OS Windows 7 enterprise. When I ...
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0answers
54 views

Installing Orfeo toolbox for QGIS?

I installed QGIS through OSGeo4W 64 bit version in Windows 8. QGIS installed correctly, but I cannot add the Orfeo Toolbox. Any suggestions?
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1answer
151 views

Install OTB (Orfeo Toolbox) for Qgis Wien (2.8) on Ubuntu 15.04

I want to install OTB in Ubuntu 15.04. The unstable Ubuntugis is installed, but OTB itself is not available as package. I tried sudo apt-get install otb-bin otb-bin-qt python-otb and get: ...
1
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1answer
114 views

Missing processing menu in QGIS?

I'm sure there is a really simple explanation to this but haven't found any pointers on this forum or elsewhere. I seem to have lost the 'processing' menu from QGIS and can't figure out how/why!? Any ...
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1answer
43 views

Radiometric Indices error

I have successfully included otbApplicaton in my python code. Tested the otb inclusion it is working fine. I am using the following code to generate NDVI output from the landsat image. from sys ...
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33 views

about Orfeo tool box command line

I am trying to use otbcli_KMeansClassification command from Ubuntu terminal to classify satellite image and actually it runs without any errors but the output raster is empty "pixels without values"
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1answer
27 views

Monteverdi input Aeronet data

How does one input NASA Aeronet data successfully into Monteverdi for atmospheric correction? I have downloaded a level 2 combined almucantar product but I get the error: ERROR: The file ...
0
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1answer
43 views

Monteverdi Optical Calibration: Spectral Response File Error in input format

I have been trying to upload a spectral response file for optical calibration in the Monteverdi (standalone) program. I have followed the required format, but continue to get the persistent error: ...
0
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1answer
160 views

Orfeo Toolbox (OTB) Haralick texture extraction not running

i am using Qgis 2.8.1 (Wien) 64-bit when i run it this error immediately shows up: Algorithm Haralick Texture Extraction starting... unsupported operand type(s) for +: 'NoneType' and 'str' See log ...
3
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1answer
85 views

How can I find the version of a toolbox used in QGIS

I am using QGIS 2.6.1 Brighton on Xubuntu. The QGIS-install comes with several default toolboxes. Orfeo Toolbox for image analysis is one of them. How can I find out which version of the Orfeo ...
2
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1answer
198 views

Run OTB commands in OSGeo4W Shell scripts

I am trying to run shell scripts with Orfeo-toolbox commands, and I'm new to all this.... (I'm working in Windows 7). I can type otbcli_ComputeImagesStatistics -il Imagery/P1_10cm1.tif ...
3
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1answer
243 views

What causes OTB pansharpening ERROR Inputs do not occupy the same physical space?

When I try to use the OTB pansharpening tool an error comes up and I don not really know what the problem is. I have a RGB and a Band8 map (both from Landsat8) which I want to use for the tool. All ...
2
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1answer
415 views

Orfeo tool box (OTB) in Ubuntu 14.04 and SAGA incompatibility (gdal versions)

I need to test segmentation of a 12000 x 12000 pixels scene. I successfully compiled OTB in Ubuntu 14.04 and ran the process. But when I tried to start SAGA, I got a startup error. I found that gdal ...
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1answer
131 views

OTB Pansharpening Error: Adapter for adaptPansharpening-bayes not found

When I try to use the OTB pansharpening tool inside the processing tool box I always get this message: "Adapter for adaptPansharpening-bayes not found". I guess it's an issue withe the configuration. ...
3
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2answers
697 views

Orfeo Toolbox (OTB) KMeans classification issues QGIS 2.4

I am having trouble processing an image through the Unsupervised KMeans image classification in the OTB Toolbox of QGIS 2.4. I have a .tif image in the Input Image box and keep all the defaults. When ...
3
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1answer
87 views

Superimpose OTB application via Sextante cannot load parameter

I am trying to perform a pansharpening using OTB via sextante. According to the cookbook I first need to superimpose the Pan and XPS images: http://www.orfeo-toolbox.org/CookBook/CookBooksu36.html ...
1
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1answer
109 views

Using OTB-Wrapping of Orfeo Toolbox (Java)?

I can not find the code/binding/whatever for Java... http://orfeo-toolbox.org/otb/ https://en.wikipedia.org/wiki/Orfeo_toolbox Can someone help me on that issue?
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0answers
151 views

OBIA following connected components segmentation in Monteverdi2

New to Monteverdi2 and OTB. I just finished a connected components segmentation using the Segmentation module and the large-scale vector output mode for large datasets. How can I filter the output ...
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2answers
429 views

Missing Dependency in SAGA. Orfeo Toolbox does not work

Hej guys, I am trying to perforem segmentation from Orfeo Toolbox (QGIS last version 2.2), whenever I try to use the toolbox, I get the following message: Oooops! The following output layers could ...
2
votes
1answer
655 views

Importing otb into Python

I have Python 2.7 (installed together with ArcGIS 10.1). Via OSGeo4W a have installed qGIS and otb application.I was able to connect qGIS and otb and it's working fine. Through OSGeo installer I ...
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1answer
1k views

How to install OTB/Sextante plugin on QGis 2.0 (OSX)

I remember the Sextante plugin used to be available for my previous version of QGis. When I got a new computer however, I downloaded QGis again and got 2.0. Searching for "Sextante" or "OTB" yields no ...
1
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1answer
374 views

How do I get the vector output segmentation algorithms to work properly in QGIS 2.0?

I'm trying to run the Watershed Segmentation algorithm, specifically, but I have been receiving the same error message using any of the available segmentation algorithms. I'm new to QGIS and have been ...
0
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2answers
238 views

How to configure OTB in my own application?

I had installed Orfeo Toolbox via Osgeo4w and using the applications through commandline. Now my question is if i want to use Orfeo Toolboxin my application without installing through Osgeo4w, and ...
2
votes
1answer
178 views

OTB vector segmentation result is flipped

I'm using Monteverdi 2 to perform a mean shift segmentation on an image of an archaeological dig, to test the feasibility of automatic detection of elements. I've loaded the image in Monteverdi and ...
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1answer
102 views

Exporting classnames using Monteverdi

i managed to get my rgb-Image classified with Monteverdi. I discribed 8 classes with different classnames. For my work i dont need the rgb-values, i just need the classnames. Is there any way to ...
2
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1answer
2k views

Configure Orfeo Toolbox to work with QGIS v2 Windows 7 from standalone installer

I have asked this question on the QGIS mailing list, but have not yet had a satisfactory result. The QGIS manual at http://www.qgis.org/en/docs/user_manual/processing/3rdParty.html is confusing about ...
6
votes
1answer
2k views

Atmospheric Corrections for Landsat 8 OLI Using Orfeo Toolbox

I am trying to correct some Landsat 8 OLI imagery using the Orfeo Toolbox Optical Calibration tool via QGIS. I've retrieved data from Aeronet as well as relative spectral response data for the OLI ...
2
votes
3answers
2k views

QGIS 2.0.1 Dufour on Windows 8 64-bit: Processing toolbox always produces error saying output layers could not be opened

I have tried to use the Processing Toolbox in QGIS 2.0.1 a couple of times now (using SAGA and OTB) and in both cases the processing tools always return an error along these lines: "Problem loading ...
4
votes
1answer
1k views

QGIS 2.0 64bit Orfeo Toolbox Installation Failure

I am trying to install OTB in with QGIS 2.0.1 (Dufour) in Windows 7, 64bit. I have no problem installing QGIS either the QGIS installer or OSGeo4W, but I have no luck with the OTB tools such as ...
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0answers
404 views

Atmospheric correction for RapideEye without atmospheric parameters

I'd like to perform an atmospheric correction of my RapidEye images but metadata do no include atmospheric parameters required to use the 6s algo implemented in the Orfeo ToolBox. Is there a solution ...
5
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0answers
396 views

How do I install Orfeo toolbox and Qgis 1.9?

I'm having a lot of trouble getting Orfeo toolbox and Qgis 2.0 working. I followed the qgis wiki instructios, added the ppa, installed qgis 1.9 (it's beautiful, great work!). But when i tried to ...
1
vote
1answer
251 views

Problem executing Mean Shift Segmentation: could not open the output layers

I have a problem executing the Mean Shift Segmentation in QGIS with Orfeo Toolbox. I put all the parameter to execute and then, nearly 5s after appear the message that SEXTANTE could not open the ...
4
votes
2answers
649 views

How do I deal with tiles in the Orfeo Toolbox segmentation?

I'm using the Orfeo Toolbox for segementation of large Very High Resolution Satellite images. It performs very well and i'm mostly very happy with it. But I still get some weird/bad results that I ...
1
vote
1answer
584 views

Problem with Orfeo Toolbox integration in QGIS

I'm getting this error: OTB execution console output '"C:\OSGeo4W\bin\otbcli_MeanShiftSegmentation"' is not recognized as an internal or external command, operable program or batch file.