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The Use for Segmentation check box defines whether the field is to be used in establishing segment breaks. After selecting the Use for Aggregation check box, you select the aggregation rule in the Rule for Data Aggregation column.

Rules for Aggregation/Segmentation

The following rules are available (note that the description of these rules assume that the output table starts as one segment for each entire route and that the rules then split the entire route into pieces, with each piece being one or more merged road segments from the input table):

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