arcgis自定义插值分析工具箱代码
时间: 2023-10-02 09:12:09 浏览: 83
ArcGIS下自定义ETL工具—删除重复点
以下是一个简单的自定义插值分析工具箱的代码示例:
```python
import arcpy
class InterpolationTool(object):
def __init__(self):
self.label = "Custom Interpolation Tool"
self.description = "A custom interpolation tool"
def getParameterInfo(self):
# Define parameters for the tool
params = []
# Input point feature class parameter
input_fc = arcpy.Parameter(
displayName="Input Point Feature Class",
name="input_fc",
datatype="DEFeatureClass",
parameterType="Required",
direction="Input")
# Output raster parameter
output_raster = arcpy.Parameter(
displayName="Output Raster",
name="output_raster",
datatype="DERasterDataset",
parameterType="Required",
direction="Output")
# Interpolation method parameter
interpolation_method = arcpy.Parameter(
displayName="Interpolation Method",
name="interpolation_method",
datatype="GPString",
parameterType="Required",
direction="Input")
# Add the parameters to the parameter list
params.append(input_fc)
params.append(output_raster)
params.append(interpolation_method)
return params
def execute(self, parameters, messages):
# Get the input point feature class and output raster
input_fc = parameters[0].valueAsText
output_raster = parameters[1].valueAsText
# Get the interpolation method
interpolation_method = parameters[2].valueAsText
# Perform the interpolation
arcpy.InterpolateShape_3d(input_fc, output_raster, interpolation_method)
# Print a message indicating that the tool has finished executing
messages.addMessage("Interpolation complete.")
return
```
这个工具箱包含了一个参数,输入点要素类、输出栅格和插值方法。在 `execute` 方法中,使用 `arcpy.InterpolateShape_3d` 方法执行插值操作。注意,这个示例只是一个简单的模板,你需要根据你的具体需求修改代码。
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