GA Layer To Grid (Geostatisical Analyst)
Zusammenfassung
Exports a Geostatistical layer to a raster.
Verwendung
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The output raster will be created at the cell size specified in the Output cell size parameter.
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Select the number of predictions for each cell in the horizontal and vertical directions for block interpolation.
Syntax
Parameter | Erläuterung | Datentyp |
in_geostat_layer |
The geostatistical layer to be analyzed. | Geostatistical Layer |
out_surface_grid |
The raster to be created. | Raster Dataset |
cell_size (optional) |
The cell size at which the output raster will be created. This value can be explicitly set under Raster Analysis from the Environment Settings. If not set, it is the shorter of the width or the height of the extent of the input point features, in the input spatial reference, divided by 250. | Analysis Cell Size |
points_per_block_horz (optional) |
The number of predictions for each cell in the horizontal direction for block interpolation. | Long |
points_per_block_vert (optional) |
The number of predictions for each cell in the vertical direction for block interpolation. | Long |
Codebeispiel
Convert a geostatistical layer into a raster.
import arcpy from arcpy import env arcpy.GALayerToGrid_ga("C:/gapyexamples/data/kriging.lyr", "C:/gapyexamples/output/krig_grid", "2000", "1", "1")
Convert a geostatistical layer into a raster.
# Name: GALayerToGrid_Example_02.py # Description: Exports a geostatistical layer to grid. # Requirements: Geostatistical Analyst Extension # Import system modules import arcpy # Set environment settings arcpy.env.workspace = "C:/gapyexamples/data" # Set local variables inLayer = "C:/gapyexamples/data/kriging.lyr" outGrid = "C:/gapyexamples/output/krig_grid" cellSize = 2000 cellptsHor = 1 cellptsVer = 1 # Check out the ArcGIS Geostatistical Analyst extension license arcpy.CheckOutExtension("GeoStats") # Execute GALayerToGrid arcpy.GALayerToGrid_ga(inLayer, outGrid, cellSize, cellptsHor, cellptsVer)