Raise an error if the number stories exceeds 175

building/02_process/stories_and_floorspace/stories_and_floorspace.py

+#!/usr/bin/env python3
+
+# Copyright (c) 2023-2024:
+#   Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum GFZ
+#
+# This program is free software: you can redistribute it and/or modify it
+# under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero
+# General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see http://www.gnu.org/licenses/.
+
+
 class StoriesAndFloorspaceRule:
     def __call__(self, tags, relations, area, *args, **kwargs):
         """
@@ -29,6 +48,9 @@ class StoriesAndFloorspaceRule:
                 stories = ceil(float(story_string))
                 if stories < 1:
                     raise ValueError("Number of stories cannot be below 1")
+                elif stories > 175:
+                    raise ValueError("Number of stories cannot be above 175")
+
                 floorspace = stories * area
                 return {"stories": stories, "floorspace": floorspace}
             except ValueError: