OTB.BandMath: Outputs a monoband image which is the result of a mathematical operation on several multi-band images.

This application performs a mathematical operation on several multi-band images and outputs the result into a monoband image. The given expression is computed at each pixel position. Evaluation of the mathematical formula is done by the muParser libraries.The formula can be written using: * numerical values ( 2.3, -5, 3.1e4, ...) * variables containing pixel values (e.g. : 'im2b3' is the pixel value in 2nd image, 3rd band) * binary operators: * '+' addition, '-' subtraction, '*' multiplication, '/' division * '^' raise x to the power of y * '

Inputs

Image-list of operands to the mathematical expression.

format
href
Please set a value for il.

Output image which is the result of the mathematical expressions on input image-list operands.

string
Please set a value for out.

Available memory for processing (in MB)

integer

The muParser mathematical expression to apply on input images.

string
Please set a value for exp.

Outputs

Output image which is the result of the mathematical expressions on input image-list operands.

format
transmission

Execution options

successUri
inProgressUri
failedUri

format

mode

Execute End Point

View the execution endpoint of a process.

View the alternative version in HTML.


http://demo.mapmint.com/ogc-apihttp://localhost/ogc-api/processes/OTB.BandMath.html
Last modified: Sat Feb 19 15:43:34 CET 2022