Explore OSM edits over space and time
- Click Search for Topic
- Select the area of interest on the map
- Click to show all OSM map edits in the area of interest
Compare multiple Areas of Interest and Topics
- Press to select additional areas of interest for comparison
- Select several areas of interest on the map
- Optionally edit the dataset name to better distinguish different areas of interest. These names will also be used in the chart legends.
- Select multiple datasets and click to compare their changes over time
Explore individual OSM objects on higher zoom levels
- Choose a topic that allows access to the OSM single feature geometry. This icon in the topic list tells you whether this functionality is available for a certain topic or not.
- Zoom into an area of interest
- Wait for the OSM features to load
- Cick on a single OSM feature to show its attributes at the given time in history