Calculate Z-value (Geostatistical Analyst)

Disponible con una licencia de Geostatistical Analyst.

Resumen

Uses the interpolation model in a geostatistical layer to predict a value at a single location.

Uso

• This tool is generally used only in a model or in scripting.

Sintaxis

arcpy.ga.GACalculateZValue(in_geostat_layer, point_coord)

Parámetro	Explicación	Tipo de datos
in_geostat_layer	The geostatistical layer to be analyzed.	Geostatistical Layer
point_coord	The x,y coordinate of the point for which the Z-value will be calculated.	Point

Salida derivada

Nombre	Explicación	Tipo de datos
out_z_value	The predicted Z-value at the specified x,y coordinate.	Double

Muestra de código

GACalculateZValue (Python window)

Predict a value at a location using a kriging geostatistical layer.

import arcpy
arcpy.env.workspace = "C:/gapyexamples/data"
outCZV = arcpy.GACalculateZValue_ga("C:/gapyexamples/data/Kriging.lyr", 
                                    "-2000000 -50000")
print(outCZV)

GACalculateZValue (stand-alone script)

Predict a value at a location using a kriging geostatistical layer.

# Name: CalculateZValue_Example_02.py
# Description: Uses the interpolation model in a geostatistical 
#              layer to predict a value at a single location.
# Requirements: Geostatistical Analyst Extension

# Import system modules
import arcpy

# Set environment settings
arcpy.env.workspace = "C:/gapyexamples/data"

# Set local variables
inGALayer = "C:/gapyexamples/data/Kriging.lyr"
pointCoord = "-2000000 -50000"

# Execute CalculateZValue
outCZV = arcpy.GACalculateZValue_ga(inGALayer, pointCoord)

# Print results
print(outCZV)

Entornos

Espacio de trabajo actual

Información de licenciamiento

• Basic: Requiere Geostatistical Analyst
• Standard: Requiere Geostatistical Analyst
• Advanced: Requiere Geostatistical Analyst