Examples of Logarithmic tool output on floating-point input
Available with Spatial Analyst license.
Available with Image Analyst license.
The Logarithmic math tools can process both integer and floating-point input values. However, note that input values that are 0 or negative will be NoData in the output raster.
The following illustrations demonstrate the output values from both positive and negative floating-point inputs, as well as inputs of value 0.
Logarithmic tools on float input
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