arcgis新融合工具箱使用说明

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实例文件：

使用工具：

运行结果：

如果文本字段不去重：

原始代码：

import arcpy, os

import logging




logging.basicConfig(level=logging.DEBUG, format="%(asctime)s-%(levelname)s-%(message)s")
logging.debug("start of program")


argv = tuple(arcpy.GetParameterAsText(i) for i in range(arcpy.GetArgumentCount()))
fcpath = argv[0]
fieldname = argv[1]
duplicaterm = argv[2]
outputname = argv[3]


arcpy.env.overwriteOutput = True
arcpy.RepairGeometry_management(fcpath)

expblock = """def reclass(txt):
  path1 = txt.split("/")
  return  "/".join(sorted(path1))"""

dupexpblock = """def reclass(txt):
  path1 = txt.split("/")
  return  "/".join(sorted(list(set(path1))))"""

def NDissolve():
    Dissolve1 = arcpy.Dissolve_management(fcpath,r"in_memory\Dissolve1",fieldname, "", "SINGLE_PART")
    fieldmappings = arcpy.FieldMappings()

    fieldmappings.addTable(fcpath)
    Yfield_names = [(f.name, f.type) for f in arcpy.ListFields(fcpath)]
    for eachfield in Yfield_names:
        if eachfield[0] in fieldname:
            continue
        elif eachfield[1] == "String":
            FieldIndex = fieldmappings.findFieldMapIndex(eachfield[0])
            fieldmap = fieldmappings.getFieldMap(FieldIndex)
            field = fieldmap.outputField
            field.name = eachfield[0] + "_Join"
            field.length = 1000
            fieldmap.outputField = field

            fieldmap.mergeRule = "Join"
            fieldmap.joinDelimiter="/"
            fieldmappings.replaceFieldMap(FieldIndex, fieldmap)
        elif eachfield[1] in ["Double","Integer","Single","SmallInteger"]:
            FieldIndex = fieldmappings.findFieldMapIndex(eachfield[0])
            fieldmap = fieldmappings.getFieldMap(FieldIndex)
            field = fieldmap.outputField
            field.name = eachfield[0] + "_Sum"
            fieldmap.outputField = field
            fieldmap.mergeRule = "Sum"
            fieldmappings.replaceFieldMap(FieldIndex, fieldmap)
        elif eachfield[1] in ["Geometry", "GlobalID", "OID"]:
            continue
        else:
            x = fieldmappings.findFieldMapIndex(eachfield[0])
            fieldmappings.removeFieldMap(x)

    arcpy.SpatialJoin_analysis(Dissolve1,fcpath,outputname, "#", "#", fieldmappings,match_option="CONTAINS")

def Ntxtfield(duprm):
    Nfield_names = [(f.name, f.type) for f in arcpy.ListFields(outputname)]
    for fl in Nfield_names:
        if fl[1] == "String":
            if duprm == u'true':
                arcpy.CalculateField_management(outputname, fl[0], "reclass(!" + fl[0] + "!)", "PYTHON_9.3", dupexpblock)
            else:
                arcpy.CalculateField_management(outputname, fl[0], "reclass(!" + fl[0] + "!)", "PYTHON_9.3",  expblock)
        else:
            continue




try:
    logging.debug("start of program")

    NDissolve()
    Ntxtfield(duplicaterm)


except Exception as ex:

    import traceback
    import sys

    tb = sys.exc_info()[2]
    print("捕获到的异常信息是：{}".format(ex))  # 或者使用print("捕获到的异常信息是：",ex.args[0]或者str(ex)或者直接ex);3.9版本ex.message已不可用)
    print("捕获到的异常代码行号是：Line {0}".format(tb.tb_lineno))
    print(traceback.format_exc())  # 显示完整错误路径

except arcpy.ExecuteError:
    print(arcpy.GetMessages())


else:
    logging.debug("program success")



finally:
    pass

欢迎使用，如发现问题欢迎指正，需求和交流，Q：775915005