Cartograph is an online- and offline map viewing and track logging application running on Android, Apple iOS, Windows Phone, macOS, and Windows. The app supports the popular Mapsforge offline map format, as well as raster maps (SQLite, RMap, MBTiles), slippy tile maps (for instance OpenStreetMap.org tile servers), ans wireless map services (WMS).
In this step-by-step tutorial we will download a Mapsforge map and setup a map theme (style).
In the next Section we will install a render theme which defines how the map is rendered.