BUG-000160654 for ArcGIS Pro

不具合 ID 番号	BUG-000160654
送信されました	August 15, 2023
最終更新日	June 5, 2024
適用対象	ArcGIS Pro
見つかったバージョン	2.9
オペレーティングシステム	N/A
オペレーティングシステムのバージョン	N/A
ステータス	Will Not Be Addressed

参考情報

The Raster Calculator tool is not intended for use in Python. The Raster Calculator tool is used to perform Map Algebra using Python in the User Interface, ie ModelBuilder. Map Algebra in Python can be performed natively. Map Algebra does not need to be wrapped inside a geoprocessing tool like the Raster Calculator tool. Perform Map Algebra like this: from arcpy.sa import * arcpy.env.mask ="C:\\temp\\BUG-000160654\\repro\\ManalData\\blkgrp.shp" ras1 = arcpy.Raster('usgsdem') ras2 = arcpy.Raster('gfchot') myras = ras1*ras2

対処法

The Raster Calculator tool is not intended for use in Python. The Raster Calculator tool is used to perform Map Algebra using Python in the User Interface, ie ModelBuilder. Map Algebra in Python can be performed natively. Map Algebra does not need to be wrapped inside a geoprocessing tool like the Raster Calculator tool.

Perform Map Algebra like this:

from arcpy.sa import *

arcpy.env.mask ="C:\\temp\\BUG-000160654\\repro\\ManalData\\blkgrp.shp"

ras1 = arcpy.Raster('usgsdem')

ras2 = arcpy.Raster('gfchot')

myras = ras1*ras2