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Data Attributes

_semantics_values

Building surface semantics. This is an array of integers, where an integer refers to a surface type (0: GroundSurface, 1: RoofSurface, 2: OuterWallSurface, 3: InnerWallSurface). If a surface does not have a semantic value, NULL is used instead. Thus the length of the array equals the number of surfaces, and the order of values in the array corresponds to the order of surfaces.

Data type: list

Unit: -

begingeldigheid

Relates to the building registration history and version.

Data type: date

Unit: YYYY-MM-DD

Source: BAG. See BAG Catalogus

dak_type

Roof type of the building.

Data type: categorical

Unit: -

Values:

Values Description
slanted Roof with at least one slanted surface.
multiple horizontal Roof with multiple, only horizontal surfaces.
single horizontal Roof with a single horizontal surface.
no points No point was found for the building.
could not detect Could not detect a roof surface, even though points were found.

dd_id

Dak Deel ID. Roofpart ID.

Data type: nominal number

Unit: -

documentdatum

Building registration date.

Data type: date

Unit: YYYY-MM-DD

Source: BAG. See BAG Catalogus

documentnummer

Document number.

Data type: text

Unit: YYYY-MM-DD

Source: BAG. See BAG Catalogus

eindgeldigheid

Relates to the building registration history and version.

Data type: date

Unit: YYYY-MM-DD

Source: BAG. See BAG Catalogus

fid

Numeric ID of a building (feature).

Data type: nominal number

Unit: -

geconstateerd

Indicates that the buildings has included in the BAG registration.

Data type: categorical

Unit: yes/no

Source: BAG. See BAG Catalogus

gid

Geometry ID.

Data type: nominal number

Unit: -

h_dak_50p

Elevation above sea level (NAP) at rooflevel. Calculated as the median of all elevation points on the corresponding roofpart.

Data type: real number

Unit: metre

h_dak_70p

Elevation above sea level (NAP) at rooflevel. Calculated as the 70th percentile of all elevation points on the corresponding roofpart.

Data type: real number

Unit: metre

h_dak_max

Elevation above sea level (NAP) at rooflevel. Calculated as the maximum of all elevation points on the corresponding roofpart.

Data type: real number

Unit: metre

h_dak_min

Elevation above sea level (NAP) at rooflevel. Calculated as the minimum of all elevation points on the corresponding roofpart.

Data type: real number

Unit: metre

h_maaiveld

Elevation above sea level (Amsterdam Ordnance Datum) at the ground level of the building. Calculated as the 5th percentile of the ground points found within a 4 meter radius of the building.

Data type: real number

Unit: metre

identificatie

ID of a building.

Data type: text

Unit: -

Source: BAG. See BAG Catalogus

kas_warenhuis

The building is greenhouse or warehouse (according to TOP10NL).

Data type: categorical

Unit: yes/no

lod11_replace

Indicates whether the LoD1.3/LoD2.2 reconstruction was skipped for this feature (and also LoD1.1 reconstruction if lod11_replace==false). This can happen when there were no points found for the building.

Data type: categorical

Unit: yes/no

ondergronds_type

Underground classification of the building or building part.

Data type: categorical

Unit: -

Values:

Values Description
floating Building or building part is floating above other objects.
above ground Building or building part is completely above ground.
underground Building or building part is completely under ground.

oorspronkelijk_bouwjaar

Building construction year.

Data type: date

Unit: YYYY

Source: BAG. See BAG Catalogus

pand_deel_id

Buildingpart ID. A building can have multiple parts when it was cut into parts because of underground parts.

Data type: nominal number

Unit: -

pw_actueel

Indicates that the point cloud is actual w.r.t. the age of the building.

Data type: categorical

Unit: -

Values:

Values Description
yes The point cloud was acquired after the construction date of the building.
no The point cloud was acquired before the construction date of the building.
uncertain The point cloud was acquired in the same year as the construction date of the building.

pw_bron

Source of the point cloud.

Data type: text

Unit: -

pw_datum

Acquisition date of the point cloud. In case of the AHN3, this is an assumed acquisition date, which is computed as 1st of December in the year before the officially reported acquisition year (inwinjaar) of a particular AHN3 tile.

Data type: date

Unit: YYYY-MM-DD

reconstructie_methode

Reconstruction method of the building model.

Data type: text

Unit: -

reconstruction_skipped

Indicates whether full LoD1.2/LoD1.3/LoD2.2 reconstruction was skipped for this feature (and also LoD1.1 if lod11_replace==false).

Data type: categorical

Unit: yes/no

status

The current fase in the buildings life-cycle.

Data type: categorical

Unit: -

Source: BAG. See BAG Catalogus

Values:

Values Description
Bouwvergunning verleend
Niet gerealiseerd pand
Bouw gestart
Pand in gebruik (niet ingemeten)
Pand in gebruik
Verbouwing pand
Sloopvergunning verleend
Pand gesloopt
Pand buiten gebruik
Pand ten onrechte opgevoerd

tijdstipeindregistratielv

Relates to the building registration history and version.

Data type: date-time

Unit: YYYY-MM-DDThh:mm:ss.sss

Source: BAG. See BAG Catalogus

tijdstipinactief

Relates to the building registration history and version.

Data type: date-time

Unit: YYYY-MM-DDThh:mm:ss.sss

Source: BAG. See BAG Catalogus

tijdstipinactieflv

Relates to the building registration history and version.

Data type: date-time

Unit: YYYY-MM-DDThh:mm:ss.sss

Source: BAG. See BAG Catalogus

tijdstipnietbaglv

Relates to the building registration history and version.

Data type: date-time

Unit: YYYY-MM-DDThh:mm:ss.sss

Source: BAG. See BAG Catalogus

tijdstipregistratielv

Relates to the building registration history and version.

Data type: date-time

Unit: YYYY-MM-DDThh:mm:ss.sss

Source: BAG. See BAG Catalogus

val3dity_codes

Val3dity error codes for the 3D model. Null means valid geometry.

Data type: list

Unit: -

versie_methode

Version of the building reconstruction method.

Data type: text

Unit: -

voorkomenidentificatie

Relates to the building registration history and version.

Data type: ordinal number

Unit: -

Source: BAG. See BAG Catalogus