Bilinear—The value of the query point will be determined using bilinear interpolation. This is the default when the input is a raster surface.
Nearest Neighbor—The value of the query point will be determined using nearest neighbor interpolation. With this method, surface values will only be interpolated for the input feature's vertices. This option is only available for a raster surface.
Linear—Elevation values will be obtained from the plane defined by the triangle that contains the x,y-location of a query point. This is the default interpolation method for TIN, terrain, and LAS datasets.
Natural Neighbors—Elevation values will be obtained by applying area-based weights to the natural neighbors of a query point.
Conflate Minimum Z—Elevation values will be obtained from the smallest z-value found among the natural neighbors of a query point.
Conflate Maximum Z—Elevation values will be obtained from the largest z-value found among the natural neighbors of a query point.
Conflate Nearest Z—Elevation values will be obtained from the nearest value among the natural neighbors of a query point.
Conflate Z Closest To Mean—Elevation values will be obtained from the z-value that is closest to the average of all the natural neighbors of a query point.
オン—Each vertex that falls outside the raster surface will have its z-value derived from the trend of z-values calculated for the vertices within the raster surface and will be retained in the output.
オフ—Features with at least one vertex that falls outside the raster surface will be skipped in the output. This is the default.
Boolean
高密度な頂点の M 値を内挿
(オプション)
頂点の挿入によって追加されたラインおよびポリゴンの頂点の M 値を元の入力頂点から内挿するかどうかを指定します。
適用されると、高密度な頂点の M 値が、M 値を持つ 2 つの既存の頂点間の元のセグメントに沿って内挿されます。 元の頂点のいずれかに M 値がない場合、そのセグメントに沿って新たに追加されたすべての頂点の M 値が NaN に設定されます。
オン—The m-values for densified vertices will be interpolated.
オフ—The m-values for densified vertices will not be interpolated. This is the default.
BILINEAR—The value of the query point will be determined using bilinear interpolation. This is the default when the input is a raster surface.
NEAREST—The value of the query point will be determined using nearest neighbor interpolation. With this method, surface values will only be interpolated for the input feature's vertices. This option is only available for a raster surface.
LINEAR—Elevation values will be obtained from the plane defined by the triangle that contains the x,y-location of a query point. This is the default interpolation method for TIN, terrain, and LAS datasets.
NATURAL_NEIGHBORS—Elevation values will be obtained by applying area-based weights to the natural neighbors of a query point.
CONFLATE_ZMIN—Elevation values will be obtained from the smallest z-value found among the natural neighbors of a query point.
CONFLATE_ZMAX—Elevation values will be obtained from the largest z-value found among the natural neighbors of a query point.
CONFLATE_NEAREST—Elevation values will be obtained from the nearest value among the natural neighbors of a query point.
CONFLATE_CLOSEST_TO_MEAN—Elevation values will be obtained from the z-value that is closest to the average of all the natural neighbors of a query point.
PRESERVE—Each vertex that falls outside the raster surface will have its z-value derived from the trend of z-values calculated for the vertices within the raster surface and will be retained in the output.
EXCLUDE—Features with at least one vertex that falls outside the raster surface will be skipped in the output. This is the default.
Boolean
interpolate_m_value
(オプション)
頂点の挿入によって追加されたラインおよびポリゴンの頂点の M 値を元の入力頂点から内挿するかどうかを指定します。
適用されると、高密度な頂点の M 値が、M 値を持つ 2 つの既存の頂点間の元のセグメントに沿って内挿されます。 元の頂点のいずれかに M 値がない場合、そのセグメントに沿って新たに追加されたすべての頂点の M 値が NaN に設定されます。
INTERPOLATE_M_VALUE—The m-values for densified vertices will be interpolated.
NO_INTERPOLATE_M_VALUE—The m-values for densified vertices will not be interpolated. This is the default.
'''*********************************************************************
Name: InterpolateShape Example
Description: This script demonstrates how to use InterpolateShape
on all 2D features in a target workspace.
*********************************************************************'''
# Import system modules
import arcpy
# Set local variables
inWorkspace = arcpy.GetParameterAsText(0)
surface = arcpy.GetParameterAsText(1)
try:
# Set default workspace
arcpy.env.workspace = inWorkspace
# Create list of feature classes in target workspace
fcList = arcpy.ListFeatureClasses()
if fcList:
for fc in fcList:
desc = arcpy.Describe(fc)
# Find 2D features
if not desc.hasZ:
# Set Local Variables
outFC = "{0}_3D.shp".format(desc.basename)
method = "BILINEAR"
# Run InterpolateShape
arcpy.ddd.InterpolateShape(surface, fc, outFC,
10, 1, method, True)
else:
print("{0} is not a 2D feature.".format(fc))
else:
print("No feature classes were found in {0}.".format(env.workspace))
except arcpy.ExecuteError:
print(arcpy.GetMessages())
except Exception as err:
print(err)
