WIP implement georeference module for correctly geolocated files. See #1222.

src/ifcblenderexport/blenderbim/bim/module/georeference/prop.py

@@ -0,0 +1,37 @@
+import bpy
+from blenderbim.bim.prop import StrProperty, Attribute
+from bpy.types import PropertyGroup
+from bpy.props import (
+    PointerProperty,
+    StringProperty,
+    EnumProperty,
+    BoolProperty,
+    IntProperty,
+    FloatProperty,
+    FloatVectorProperty,
+    CollectionProperty,
+)
+
+
+class BIMGeoreferenceProperties(PropertyGroup):
+    is_editing: BoolProperty(name="Is Editing")
+    map_conversion: CollectionProperty(name="Map Conversion", type=Attribute)
+    projected_crs: CollectionProperty(name="Projected CRS", type=Attribute)
+    map_unit_type: EnumProperty(
+        items=[(n, n, "") for n in ["IfcSIUnit", "IfcConversionBasedUnit"]],
+        name="Map Unit Type",
+        default="IfcSIUnit",
+    )
+    map_unit_si: EnumProperty(
+        items=[(n, n.lower().capitalize(), "") for n in ["MILLIMETRE", "CENTIMETRE", "METRE", "KILOMETRE"]],
+        name="Map Unit SI",
+        default="METRE",
+    )
+    map_unit_imperial: EnumProperty(
+        items=[(n, n.lower().capitalize(), "") for n in ["inch", "foot", "yard", "mile"]],
+        name="Map Unit SI",
+        default="foot",
+    )
+    is_map_unit_null: BoolProperty(name="Is Map Unit Null")
+    coordinate_input: StringProperty(name="Coordinate Input")
+    coordinate_output: StringProperty(name="Coordinate Output")