Dataset Overview

Geographic Data Files

All .gpkg-datasets contain the styling used in the talk and workshop.

Dataset	Description	Related Chapter	Source
bears.gpkg	polygon areas where bears have been spotted	Live Preview (Bear avoidance example)	HeiGIT gGmbH, Till Frankenbach
evacuation.gpkg	two layers: ‘cafes’ (evacuation points) and ‘mountains’ (safe zones)	Directions from 2 Point Layers	© OpenStreetMap contributors
zadar_split.gpkg	A straight line from Zadar to Split in Croatia	Directions from 1 Polyline Layer	HeiGIT gGmbH, Till Frankenbach
hospitals_heidelberg.gpkg	Hospital locations in Heidelberg	Snapping	© OpenStreetMap contributors
isochrones_from_doctors.gpkg	Isochrone analysis results in case ORSTools won’t work	Isochrones	© openrouteservice
stockholm_buffer.gpkg	Stockholm administrative area including 500m buffer	Isochrones	© OpenStreetMap contributors
stockholm_doctors.gpkg	Doctor office locations in Stockholm	Isochrones	© OpenStreetMap contributors
stockholm_hospitals.gpkg	Hospital locations in Stockholm	Live Demo in Talk	© OpenStreetMap contributors
stockholm_population.gpkg	Population distribution data for Stockholm	Isochrones	Kontur Population Dataset

Usage in Chapters

• Live Preview: Uses bears.gpkg to demonstrate route avoidance functionality

• Directions from 2 Point Layers: Uses evacuation.gpkg for evacuation planning scenario

• Snapping: Uses hospitals_heidelberg.gpkg for demonstrating point-to-network snapping

• Isochrones: Uses multiple Stockholm datasets (stockholm_doctors.gpkg, stockholm_population.gpkg) for healthcare accessibility analysis