In this video, we use ArcGIS Model Builder to streamline a process of clipping a road network to administrative boundaries. In this way, we are able to organize and structure data in a more meaningful way.

Following the process manually would take much longer and increase the likelihood of errors. As an added bonus, the model is scalable with larger datasets, further increasing the value for a GIS workflow.

00:00 Introduction
01:05 Input Model Builder Variables and Tools
02:26 Set up Iteration by Row, Get Field Values
05:40 Inline Variable Substitution and Clip Geoprocessing Tool
07:13 Validate and Run the Model
09:01 Conclusion

Follow along using the resources below!

Data Sources:
Greek Road Network https://data.humdata.org/dataset/hoto... (License: Open Data License)
Greek Prefectural Boundary Polygons http://geodata.gov.gr/el/dataset/oria... (License: Creative Commons 3.0)

Resources:
Clip (Analysis) https://pro.arcgis.com/en/proapp/lat...
Iterators (Model Builder) https://pro.arcgis.com/en/proapp/lat...
Get Field Value (Model Builder) https://pro.arcgis.com/en/proapp/lat...
Inline Variable Substitution (Model Builder) https://pro.arcgis.com/en/proapp/lat...

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