Import/Pavia Buildings

Pavia Buildings is an import of Comune di Pavia - CC-BY 3.0 dataset covering Pavia in Italy by simone (on osm). The import is currently completed but a clean-up (as of 24 may 2023) is needed.

Goals

Import buildings.

Schedule

February 2012.

QA

• it:pv:pavia:ANNO_SOGLI: The values of this tag were copied as start_date=* values. About 99% of the values fall into 7 distinct years (1880, 1975, 1963, 1935, 1986, 1913, 2010), so it is unlikely that they represent the start_date=*. If an element has identical it:pv:pavia:ANNO_SOGLI and start_date=* values, the latter is probably incorrect and should be deleted or replaced with a general "before" value, such as start_date=before 1986 for it:pv:pavia:ANNO_SOGLI=1986. Overpass query: LINK
• it:pv:pavia:UN_VOL_POR: Portion type ("tipo di porzione"). This value provides information about the building. For example, the value 301 indicates "on the ground," 303 stands for "porch ceiling," 302 represents "subway ceiling," 305 corresponds to "loggia ceiling," 308 denotes "underground," and so on. An analysis is needed to convert these values into building=* or building:part=* values, and then they can be deleted.

UN_VOL_POR	description (it)	osm key
0301	al suolo	?
0303	soffitto di portico	?
0304	soffitto di sottopassaggio	?
0305	soffitto di loggia	?
0308	sotterranea	?

• it:pv:pavia:EDIFC_USO: Building use category ("categoria d'uso di edificio"). Analysis is required to determine how these values can be used to identify the building:use=* value.

EDIFC_USO	description (it)	osm key
0201	residenziale	building:use=residential
0208	industrial	building:use=industrial
020804	depuratore	?
020399	?	?
02030102	sede di ospedale	?

• it:pv:pavia:EDIFC_STAT: Analysis is needed to determine how these values can be used to identify the building=* or building:use=* value.

EDIFC_STAT	description (it)	osm key
0401	in costruzione	building=construction
0402	diruto, rudere	?
0403	costruito	building=*

• it:pv:pavia:EDIFC_TY: Building typology ("tipologia edilizia"). Analysis is needed to determine how these values can be used to identify the building=* value.

EDIFC_TY	description (it)	osm key
0101	generica	?
0102	palazzo a torre, grattacielo	?
0103	edificio monumentale	?
010301	edificio monumentale - castello	building=castle
010303	edificio monumentale - palazzo	?
0104	villa	?
0105	villetta a schiera	?
0108	capannone	?
0109	edificio rurale	?
0111	chiesa, basilica	?
0117	mulino	?

• it:pv:pavia:ID_EDIF: Not all imported buildings are actual standalone buildings; some are building:part=* of larger building=* outlines. These buildings can be identified because they share the same it:pv:pavia:ID_EDIF value. Consequently, these buildings should be changed to building:part=* and included within a single building outline that contains all the shared values and the tallest height=* value from all parts, following the Simple 3D Buildings schema. Once this process is completed, this tag can be deleted.

See also

• Problemi Import Pavia, OpenStreetMap Community Forum, Community Italia (Italy), 25 feb 2023