Python GIS
Made Practical
Hands-on guides for working with spatial data in Python. GeoPandas, coordinate reference systems, spatial joins, rasterio — clear answers to real problems.
Built for anyone working with maps and spatial data in Python — from first install to production-ready GIS workflows.
What You'll Find Here
Practical & Direct
Every guide starts with the problem and delivers a quick answer, then walks through a step-by-step solution with real Python code. No filler, no detours.
Python-First
All content uses GeoPandas, Shapely, Rasterio, Fiona, and the wider Python GIS ecosystem. Code snippets you can copy and run today.
Beginner-Friendly
Whether you're opening your first shapefile or debugging a spatial join, guides are written for clarity — no GIS PhD required.
Learning Paths
Curated, topic-based routes through the guides — start at the top of a path and work down.
-
GIS Data Cleaning
Turn messy spatial data into analysis-ready datasets.
18 guides → -
Batch Processing
Process many files at once, reliably.
11 guides → -
Automation & Pipelines
Build repeatable, config-driven GIS pipelines.
Coming soon -
QGIS Automation
Automate QGIS with PyQGIS and Processing models.
Coming soon
Foundation
Core concepts and essential knowledge for Python GIS.
- Coordinate Reference Systems (CRS) Explained for Python GIS coordinate reference systems python
- EPSG Codes Explained: How to Choose the Right CRS in Python epsg codes python gis
- GeoPandas Basics: Working with Spatial Data in Python geopandas basics
- How to Create Interactive Maps in Python with Folium folium interactive maps python
- Introduction to Rasterio: Reading Raster Data in Python rasterio python tutorial
- Overlay Operations in GeoPandas: Union, Intersection, Difference Explained geopandas overlay operations
How-To Guides
Step-by-step solutions for common GIS tasks.
- How to Aggregate Spatial Data by Region in GeoPandas aggregate spatial data geopandas
- How to Automate GIS Workflows with Python automate gis workflow python
- How to Batch Clip Many Layers to a Single Boundary in Python batch clip shapefiles boundary python geopandas
- How to Batch Convert Shapefiles to GeoPackage in Python batch convert shapefile to geopackage python
- How to Batch Export a GeoDataFrame to Multiple Formats in Python export geodataframe multiple formats python
- How to Batch Process a Folder of GIS Files in Python: The Complete Workflow batch process gis files python
- How to Batch Process Multiple Shapefiles in Python batch process shapefiles python
- How to Batch Process Rasters with Rasterio in Python batch process rasters rasterio python
- How to Build a Repeatable Data-Cleaning Report in GeoPandas data cleaning report geopandas
Troubleshooting
Diagnose and fix common Python GIS errors.
- Cannot Transform Naive Geometries to CRS: How to Fix It in GeoPandas cannot transform naive geometries
- CRS Not Found Error in GeoPandas: Causes and Fixes crs not found geopandas
- Fiona ImportError When Using GeoPandas: How to Fix It fiona importerror geopandas
- Fixing Memory Errors in GeoPandas When Working with Large Files geopandas memory error
- GeoPandas "Columns Overlap but No Suffix Specified" Error: How to Fix It columns overlap but no suffix specified
- GeoPandas "Geometry Is in a Geographic CRS" Warning: How to Fix It geopandas geographic crs warning