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Support adding / editing georeferencing for IFC2X3 fallback psets

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This commit is contained in:
Dion Moult
2024-06-21 11:21:41 +10:00
parent a0cb980a8f
commit bce6485b91
5 changed files with 205 additions and 1 deletions
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src/ifcopenshell-python/ifcopenshell/api/georeference/add_georeferencing.py
+21
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@@ -17,6 +17,8 @@
# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
import ifcopenshell
import ifcopenshell.api.pset
import ifcopenshell.util.element
def add_georeferencing(file: ifcopenshell.file) -> None:
@@ -42,6 +44,25 @@ def add_georeferencing(file: ifcopenshell.file) -> None:
ifcopenshell.api.run("georeference.add_georeferencing", model)
"""
if file.schema == "IFC2X3":
if not (project := file.by_type("IfcProject")):
return
project = project[0]
if ifcopenshell.util.element.get_pset(project, "ePSet_ProjectedCRS"):
return
conversion = ifcopenshell.api.pset.add_pset(file, project, "ePSet_MapConversion")
crs = ifcopenshell.api.pset.add_pset(file, project, "ePSet_ProjectedCRS")
ifcopenshell.api.pset.edit_pset(file, crs, properties={"Name": ""})
ifcopenshell.api.pset.edit_pset(
file,
conversion,
properties={
"Eastings": file.createIfcLengthMeasure(0),
"Northings": file.createIfcLengthMeasure(0),
"OrthogonalHeight": file.createIfcLengthMeasure(0),
},
)
return
if file.by_type("IfcProjectedCRS"):
return
source_crs = None