MLClassify

Image Analyst ライセンスで利用できます。

概要

Performs a supervised classification, using the maximum likelihood classification algorithm.

ディスカッション

For more information about how this function works, see ML Classify raster function.

The referenced raster dataset for the raster object is temporary. To make it permanent, you can call the raster object's save method.

構文

MLClassify (raster, signature)

パラメーター	説明	データ タイプ
raster [raster,...]	The input raster to classify using the maximum likelihood classification algorithm.	Raster
signature [signature,...]	The .gsg signature file.	String

戻り値

データ タイプ	説明
Raster	The output raster.

コードのサンプル

MLClassify example

This example performs a supervised classification, using the maximum likelihood classification.

from arcpy.ia import *
out_mlclassify_raster = MLClassify("northerncincy.tif", "C:/arcpyExamples/data/cincinnati1234.gsg")
out_mlclassify_raster.save("C:/arcpyExamples/outputs/outputs_mlclassify.tif")