Make heating type visible on the map

Initial situation: For good planning, you need a realistic picture of how heating is done today: oil, gas, wood or heat pump.

Idea: Residents voluntarily and without personal data enter their type of heating and the age of the system on the map.

Benefit: The inventory analysis becomes more precise, and neighbors see who already has experience with new solutions has.

Open questions: How the information is summarized without making individual houses recognizable.

EXAMPLE: fictional content from Meyssens for illustrative purposes, not from the city of St. Blasien.