ConcatenateImages

Concatenate a list of images of the same size into a single multi-channel image.

Description

Concatenate a list of images of the same size into a single multi-channel image. It reads the input image list (single or multi-channel) and generates a single multi-channel image. The channel order is the same as the list.

Parameters

Input images list -il image1 image2... Mandatory
The list of images to concatenate, must have the same size.

Output Image -out image [dtype] Mandatory
The concatenated output image.

Available RAM (MB) -ram int Default value: 256
Available memory for processing (in MB).

Examples

From the command-line:

otbcli_ConcatenateImages -il GomaAvant.png GomaApres.png -out otbConcatenateImages.tif

From Python:

import otbApplication

app = otbApplication.Registry.CreateApplication("ConcatenateImages")

app.SetParameterStringList("il", ['GomaAvant.png', 'GomaApres.png'])
app.SetParameterString("out", "otbConcatenateImages.tif")

app.ExecuteAndWriteOutput()

Limitations

All input images must have the same size.

See also