geometry

Polygon to Line (Data Management) on a Basic License with ArcPy

Table of Contents Introduction The Polygon to Line (Data Management) tool is only available in ArcGIS Pro with an Advanced license. You can check out the Esri documentation for this tool here. For now, we will omit the optional identifying neighbouring information and will revisit in the future. A little about this tool; for each input …

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Create Chainage Ticks Along a Line Using ArcPy and ArcGIS Pro

Table of Contents Introduction This became a pet project of mine back in 2017 where I first implemented using open source geospatial Python modules, osgeo and shapely. I then converted the workflow to ArcPy before Esri had brought out the Generate Points Along Lines tool. This third iteration of the workflow uses the Generate Points Along Lines tool …

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Query ArcGIS Online Point Features in a WebMap based on a Polygon Feature using the ArcGIS API for Python

Table of Contents Introduction The ArcGIS API for Python is a powerful Python library that allows users to interact with and automate tasks in ArcGIS Online (or Portal). The API is excellent for programmatically creating, maintaining, and updating webmaps and feature layers in ArcGIS Online. In this post we will focus on updating a webmap …

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