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Updating Single Symbology in ArcGIS Pro with Python CIM Access

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Table of Contents Introduction The Cartographic Information Model (CIM) is a map content specification for cartographic descriptions of GIS datasets and Project components in ArcGIS Pro. Essentially, it is the JSON that represents specifications for maps, scenes, layouts, layers, symbols, and styles in ArcGIS Pro. The best way to view these JSON specification is to save …

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Split Line at Point (Data Management) on a Basic License with ArcPy

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Table of Contents Introduction This one re-uses plenty of lines of code from the Split Line at Vertices tool. The Split Line at Point (Data Management) geoprocessing tool is only available in ArcGIS Pro with an Advanced license. Here’s how you can use ArcPy to achieve a similar output (if not the exact same for this one!). …

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Feature Vertices to Points (Data Management) on a Basic License with ArcPy

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Table of Contents Introduction This was a fun and challenging one to do! The Feature Vertices to Points (Data Management) geoprocessing tool is only available in ArcGIS Pro with an Advanced license. Here’s how you can use ArcPy to achieve a similar output. Check out the Esri documentation for more information on the tool here. …

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Update ArcGIS Online WebMap Extent Based on Feature Geometry with the ArcGIS API for Python

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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 in ArcGIS Online. If you have ever had to reset the extent of a WebMap after …

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Create Line from Point to Nearest Point on a Line in ArcGIS Pro with ArcPy

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Table of Contents Introduction A common workflow is to create a line from each point in a point dataset to the nearest corresponding point on a linear dataset.   ArcPy Training: ArcPy for Data Management and Geoprocessing with ArcGIS Pro ArcPy for Data Management and Geoprocessing with ArcGIS Pro Leverage ArcPy for geospatial data management workflows …

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Create Random Points (Data Management) on a Basic License with ArcPy

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Table of Contents Introduction The Create Random Points (Data Management) tool is available with an Advanced license or on a Basic or Standard license if you have 3D Analyst or Spatial Analyst. In this post we will look at creating the tool for use with a Basic license. We’ll keep it simple for now and …

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Get Field Domain Information from ArcGIS Online with the ArcGIS API for Python

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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 interacting with Feature Layers, their attributes, and getting even more granular, down to their fields and data schema. Domains are an …

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What BaseMaps are Available for my WebMaps in ArcGIS Online using the ArcGIS API for Python?

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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 in ArcGIS Online. In an earlier post we will focus on the first of those – …

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Add Table from Hosted Feature Service to Another in ArcGIS Online and Create a Relationship using the ArcGIS API for Python

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Table of Contents Introduction Data can often be provided as a Shapefile with an accompanying file containing the attribute information, or surplus attributes to compliment those in the Shapefile, such as a CSV for example. This is the case for Census Data in Ireland, provided by the Central Statistics Office (CSO), results are available in CSV format and can be related to …

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Extracting from an ArcGIS Online Feature Service to a File Geodatabase

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Table of Contents Introduction In this blog post we will assess the options for extracting layers and tables from an ArcGIS Online Feature Service to Feature Classes and Tables in a File Geodatabase. We will use ArcPy, the ArcGIS API for Python, and a combination of both. Here are the options we will assess: Export …

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