layout title page Open Source GIScience Fall 2019 Fall 2019 Open Source GIScience Syllabus and Manual OpenSourceGIScience2019 Worked Examples and Notes My First QGIS Model Data Plotly Scatterplot Example Leaflet map of pharmacies in Dar es Salaam R script to translate DHS data into PostGIS database SQL to create household resilience score from DHS surveys in Malawi Revising Leaflet popup content