New attributes to add

[balazsdukai]

• [x] Invalid heights (i.e. building is newer than AHN) yes/no, but see #5 for details
• [x] Missing ground points yes/no
• [x] Missing non- ground points yes/no
• [x] Number of points used to calculate percentiles on surface level
• [x] Number of points used to calculate percentiles on roof level
• [x] RMSE per building
• [x] flat roof yes/no
• [x] multi-level roof yes/no
• [ ] sum of floor area of all units per building
• [ ] ratio of residential floor area
• [ ] relative building height (#23 )
• [ ] if ground height cannot be computed, calculate the ground height from the interpolated DTM

Could have

• [ ] area of the flat roof part
• [ ] location of all addresses within the building
• [ ] list of units in a building, with data on each: floor area, type, address, year

[balazsdukai]

The boolean attributes for Missing ground/roof heights are not included, because the number of points are reported for both the ground and the roof. When these are zero, then points are missing for the roof or the ground.

[balazsdukai]

Repo closes because it has been superseded.