RS_MultiplyFactor

Multiply a factor to a spectral band in a geotiff image

Signatures

RS_MultiplyFactor (Band1: ARRAY[Double], Factor: Double)

Band1

ARRAY[Double]

required

The first spectral band.

Factor

Double

required

The factor value.

An array of double values.

val multiplyFactorDF = spark.sql("select RS_MultiplyFactor(band1, 2) as multiplyfactor from dataframe")

This function only accepts integer as factor before v1.5.0.

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