1) Blueprint 2) Building schematic 3) Residential map 4) Scheme to show some rooms 5) You are here layout 
[microelectronics] In electronic design automation, a floorplan of an integrated circuit is a schematic representation of tentative placement of its major functional blocks. In modern electronic design process floorplans are created during the floorplanning design stage, an early stage in the hierarchical approach to chip design. Depending ...
See Layout
Details the layout of a building when viewed from above (birds-eye view).