Tutorials

• PySAL Package Documentation: Explanation and Comparison of Spatial Access Methods (PDF)

• How to Get Results for Your Own Data with the LiveApp (PDF) and (R code)

• Generating and Contrasting Access Measures (Notebook)

• Package Overview (15-minute conference presentation J. Koschinsky)

Data Preparation

• How to Subset Travel Cost Matricies (Notebook)

• How to Read, Filter, and Convert Shapefiles to .geojson (Notebook)

Implementing access

• How to Use access to Compute Access Scores to Resources Given XY Coordinates (Notebook)

• How to Use access to Compute Access Scores to Resources Given XY Coordinates Snapped to Census Tract Centroids (Notebook)

• Building Gravity Models, Producing Composite Access Scores, and Producing Euclidean Distance Cost Matricies (Notebook)