Stop rewriting the same GIS script twice.

GIS Automation Toolkit

50+ working Python scripts, organized by task — batch format conversion, coordinate system detection and reprojection at scale, clipping/merging/dissolving across many files at once, attribute automation, spatial overlay, map layout automation, and topology QC. Every script that applies to both platforms is given in ArcPy and PyQGIS. Includes a beginner-friendly foundation section, so it works as a tutorial as well as a reference.

Part of the 4-book SM Datum Toolkit Series — see current series pricing on Amazon.

Full details, table of contents & sample scripts →

Rapid Terrain Analysis Toolkit

40+ scripts focused entirely on DEM and terrain workflows — automating slope, aspect, hillshade, and viewshed generation, batch contour extraction, and DEM-derived watershed and flow-analysis pipelines in ArcPy and PyQGIS, so a job you'd otherwise repeat layer by layer runs as one pass.

Full details, table of contents & sample scripts →

Suitability Analysis Toolkit

50+ scripts for turning any set of criteria into a defensible, weighted suitability map — weighted overlay and multi-criteria scoring, AHP pairwise comparison with consistency checks, boolean constraint masking, sensitivity and Monte Carlo validation, and batch suitability pipelines — in ArcPy and PyQGIS, so re-running the analysis with new weights takes one pass instead of rebuilding it in the GUI each time.

Full details, table of contents & sample scripts →

GIS Report Automation Toolkit

50+ scripts for turning finished analysis into finished deliverables — automated map layouts and print templates, data-driven pages and map atlases, batch PDF/PNG/SVG export, and chart, Word, and Excel report generation — in ArcPy and PyQGIS, so a map series or report set that used to mean exporting layouts one by one now runs as a single batch job.

Full details, table of contents & sample scripts →