Bytero Recover

Missing property data filled in from official sources.

The cadastre does not record a flat’s floor area, its street, or a house’s size. Recover derives them from official sources: floor area from co-ownership shares, the address from the state address register (1.74M points), and house dimensions from the nationwide LiDAR survey. The reconstruction value is then computed under decree 492/2004.

Completed property data

The data missing from your records, filled in from the cadastre, LiDAR and official registers. Every value has a source and a confidence level.

Floor area (m²)

Usable floor area of a flat derived from the cadastre even where the register does not state it directly, with a confidence band.

House volume (m³)

Enclosed volume of a house from LiDAR measurement: footprint times ridge height, corrected for roof shape.

Footprint (m²)

Built-up area of the structure from the cadastral map and the building’s actual footprint.

Number of storeysstoreys

Number of above-ground storeys estimated from the LiDAR-measured building height.

Year of constructionyear ± band

Year of construction estimated by fusing registers and nearby buildings with a known year, always with a band and confidence.

Flat / houseflat / house

Classification of an address as a flat or a family house from the building’s surroundings and coordinate precision.

Addressregister

The authoritative address from the official register: street, number and building identifier.

50 cmLiDAR terrain and surface resolution
enclosed volume of every house
flat · houseclassification of every address
±every value with a confidence band

How Bytero Recover fills the gaps

  1. 1

    Click or address

    Pick a point on the map or type an address, the system finds the building in the cadastre.

  2. 2

    Measurement and registers

    LiDAR geometry, cadastral shares and official registers merge into one record.

  3. 3

    Completed data

    Output with areas, volume, year of construction and a confidence level for each value.

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