an inventory plan is a plan, which represents the current existence of the natural earth's surface and the artificial buildings. Depending upon purpose the inventory plan can have different contents:
- “Nature existence “: line existence contains all natural conditions (area , vegetation) and the general artificial plants (roads , buildings etc.
- ): contains lines or channels and pertinent objects (pits, masts etc.). Additionally also the nature existence is contained, often in simplified form depending upon purpose
of the plan can this different yardsticks have for orientation. Yardsticks of 1:200, 1:250, 1:500 or 1:1000 are usual. In architecture and building services range partly also larger yardsticks are used.
The inventory plan serves on the one hand for the representation the current situation (z. B. as line documentation) or as basis for the planning of new or changes.