NIM041133 for ArcGIS for Desktop

Numéro d’ID de bogue	NIM041133
Envoi	January 1, 2009
Dernière modification	June 5, 2024
S’applique à	ArcGIS for Desktop
Version trouvée	9.2
Système d’exploitation	Windows OS
Version du système d’exploitation	XP
Statut	Will Not Be Addressed

Informations supplémentaires

No Public Explanation

Solution de contournement

To convert the input data into unsigned values:1. Create a new field in the value raster's attribute table.2. Calculate the new field with the Value field + the smallest number therein. This will have the effect of populating the smallest value in the original raster as 0. 3. Use the 'Lookup' tool to create a new raster from the newly created field. The resulting raster's bit depth would be unsigned.4. Use the output of the 'Lookup' tool as the value raster for Zonal Stats.