Merge paths with ArcMap -- combine several segments of a path into a complete path

#1: Use the arctoolbox \ data management tools \ generalization \ dissolve Tool
#2: Options: Select "merge fields" for the dissolve field item [merge fields based on those fields, that is, the last reserved fields ]. If you want to include other fields to the result, you can select in statistics field and set the rule [The rules that can be set are limited, that is, the sum, average, maximum, minimum, and so on ].
#3: Special tips: The create multipart features option is shown below. If this option is selected, merged attributes that are not adjacent to the same location will be merged. If you only want to merge adjacent identical attributes, this option is not checked.

 

Merge paths with ArcMap -- combine several segments of a path into a complete path