MLClassify
サマリー
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 |
The input raster to classify using the maximum likelihood classification algorithm. |
Raster |
|
signature |
The |
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")