Indoor Mapping with OpenStreetMap

OpenLevelUp is an interactive map which uses OpenStreetMap data for indoor mapping. The map allows you to find your way around inside buildings, level by level, by selecting different floor levels. The map is particularly useful for navigating your way around large buildings, laid out on many floors, such as shopping malls or museums.

When you are zoomed out on OpenLevelUp buildings which have level by level mapping available are identified by a heat-map layer. Zoom-in on one of these buildings and the numbered floor levels will appear down the side of the map. You can now explore inside the building, floor by floor, simply by selecting one of these floor levels.

The map of each floor shows the locations of different rooms, stairways, escalators and other amenities (depending on what has been mapped on OpenStreetMap). All of the features which are shown on the map can be clicked on to reveal more details or to click-through so that you can add more details yourself to the feature on OpenStreetMap.