Geodata portal

The geodata portal of the City of Aachen provides you with numerous maps and information from various subject areas. These include, for example, a complete overview of existing planning and environmental protection legislation, aerial photographs, cadastral maps, a city map and much more.

Important note: All plans published here are for your information only. The plans may differ from the original plan in terms of representation, content and scale and are not binding. No legal claims can be derived from the representation. Planning law advice from the City of Aachen's Building Service is therefore essential for specific questions.


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