Résumé
Checks routes for nonmonotonic calibration of the m-values on vertices. Nonmonotonic calibration occurs when a route does not contain either strictly increasing or strictly decreasing m-values on its vertices.
Utilisation
If two consecutive vertices have the same m-value, it is considered nonmonotonic calibration.
If there is no polyline between two consecutive vertices with the same m-value, the tool will output a record without a shape.
The output feature class contains the paths between nonmonotonic vertices.
The output feature class contains the following fields: NetworkName, RouteID, FromMeasure, ToMeasure, FromDate, and ToDate.
Syntaxe
arcpy.locref.DetectNonMonotonicRoutes(in_network, out_feature, in_monotonicity_type, in_from_date_field, in_to_date_field, in_route_id_field)
Paramètre | Explication | Type de données |
in_network | The network containing the routes to be validated. | Feature Layer |
out_feature | The feature class containing polylines for nonmonotonic paths. | Feature Class |
in_monotonicity_type | Specifies the type of monotonicity that will be checked on the routes.
| String |
in_from_date_field | The attribute or field of the input Network Layer containing the From Date of the route. | Field |
in_to_date_field | The attribute or field of the input Network Layer containing the To Date of the route. | Field |
in_route_id_field | The attribute or field of the input Network Layer containing the Route ID field. | Field |
Exemple de code
DetectNonMonotonicRoutes example (Python window)
The following Python window script demonstrates how to use DetectNonMonotonicRoutes in immediate mode.
# tool variables
in_network = "MileMarker"
out_features = "NonMonotonic_Output"
mono_type = "STRICTLY_DECREASING"
fromdate_field = "FROM_DATE"
todate_field = "TO_DATE"
routeid_field = "ROUTE_ID"
# set current workspace
arcpy.env.workspace = "C:/data/Outputs.gdb"
# execute the tool
arcpy.DetectNonMonotonicRoutes_locref(in_network, out_features, mono_type, fromdate_field, todate_field, routeid_field)
DetectNonMonotonicRoutes example (stand-alone script)
The following Python script demonstrates how to use DetectNonMonotonicRoutes as a stand-alone Python script.
# Name: DetectNon-MonotonicRoutes.py
# Description: Convert Roads and Highways Network Layer to Feature Layer and Detect Non-Monotonic Routes in a file geodatabase
# Import arcpy module
import arcpy
# Check out any necessary licenses
arcpy.CheckOutExtension("Highways")
# Local variables
network = "C:/Data/NY_Data.gdb/LRSN_MilePoint"
nonMonotonicOutput = "C:/Data/Outputs.gdb/NonMonotonic_Output"
# Process: Detect Non-monotonic Routes
arcpy.env.overwriteOutput = 1
arcpy.DetectNonMonotonicRoutes_locref(network, nonMonotonicOutput, "Any", "From_Date", "To_Date", "Route_Id")
Environnements
Informations de licence
- Basic: Requiert Roads and Highways
- Standard: Requiert Roads and Highways
- Advanced: Requiert Roads and Highways