GIS Programming Module 4: Geoprocessing

In Module 4, we explored geoprocessing in ArcGIS Pro, focusing on how Python can automate GIS tasks. Geoprocessing in ArcGIS Pro refers to the framework and tools used for processing and analyzing geographic data. It allows users to perform operations like data conversion, spatial analysis, and data management tasks. Essentially, it transforms geographic data, taking an input, performing an operation, and producing a new output dataset.

For the lab in module 4 assignment there were two main parts. First, I used ModelBuilder to create a visual workflow. This model clipped soil data selected specific areas and then erased those areas from a basin. ModelBuilder is a good way to see how geoprocessing tools connect. See the results below.

Model 

Model Runs Successfully

Results 




Second, I wrote a Python script in an ArcGIS Pro Notebook. This script processed hospital data by adding XY coordinates, creating buffers, and then dissolving those buffers into a single feature. Key aspects of the script included setting the workspace, allowing outputs to be overwritten, and printing messages after each geoprocessing step. See the script and results below.

                                                                         Script


                                                                           Results




Overall, the assignment demonstrated how both visual models and Python scripting can be used to automate and manage geospatial data in ArcGIS Pro efficiently.

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