diff --git a/src/c3nav/locale/de/LC_MESSAGES/django.po b/src/c3nav/locale/de/LC_MESSAGES/django.po
index 6ecab662..99454722 100644
--- a/src/c3nav/locale/de/LC_MESSAGES/django.po
+++ b/src/c3nav/locale/de/LC_MESSAGES/django.po
@@ -7,9 +7,9 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-12-21 00:52+0100\n"
-"PO-Revision-Date: 2023-12-21 00:53+0100\n"
-"Last-Translator: Jenny Danzmayr <mail@evilscientress.at>\n"
+"POT-Creation-Date: 2023-12-23 17:47+0100\n"
+"PO-Revision-Date: 2023-12-23 17:48+0100\n"
+"Last-Translator: Laura Klünder <laura@codingcatgirl.de>\n"
 "Language-Team: \n"
 "Language: de\n"
 "MIME-Version: 1.0\n"
@@ -18,7 +18,7 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 "X-Generator: Poedit 3.4.1\n"
 
-#: c3nav/api/models.py:23 c3nav/mapdata/models/locations.py:581
+#: c3nav/api/models.py:23 c3nav/mapdata/models/locations.py:591
 #: c3nav/mesh/models.py:245
 msgid "name"
 msgstr "Name"
@@ -59,7 +59,7 @@ msgstr "(readonly)"
 msgid "API secrets"
 msgstr "API secrets"
 
-#: c3nav/api/models.py:53 c3nav/mapdata/models/locations.py:582
+#: c3nav/api/models.py:53 c3nav/mapdata/models/locations.py:592
 #: c3nav/mapdata/models/report.py:55
 msgid "secret"
 msgstr "secret"
@@ -293,7 +293,8 @@ msgstr "Benutzer"
 #: c3nav/control/templates/control/announcements.html:9
 #: c3nav/control/templates/control/map_updates.html:59
 #: c3nav/control/templates/control/users.html:15
-#: c3nav/mapdata/models/base.py:43 c3nav/mapdata/utils/locations.py:340
+#: c3nav/mapdata/models/base.py:43 c3nav/mapdata/models/locations.py:675
+#: c3nav/mapdata/utils/locations.py:340
 #: c3nav/mesh/templates/mesh/ota_list.html:23
 #: c3nav/site/templates/site/report_list.html:18
 msgid "ID"
@@ -473,10 +474,11 @@ msgstr "direktes Bearbeiten von <a href=\"%(user_url)s\">%(user_name)s</a>"
 #: c3nav/control/templates/control/map_updates.html:82
 #, python-format
 msgid ""
-"Changeset #%(changeset_id)s by <a href=\"%(author_url)s\">%(author_name)s</"
-"a> applied by <a href=\"%(user_url)s\">%(user_name)s</a>"
+"Changeset <a href=\"%(changeset_url)s\">#%(changeset_id)s</a> by <a "
+"href=\"%(author_url)s\">%(author_name)s</a> applied by <a "
+"href=\"%(user_url)s\">%(user_name)s</a>"
 msgstr ""
-"Änderungsset #%(changeset_id)s von <a "
+"Änderungsset <a href=\"%(changeset_url)s\">#%(changeset_id)s</a> von <a "
 "href=\"%(author_url)s\">%(author_name)s</a> angewendet von <a "
 "href=\"%(user_url)s\">%(user_name)s</a>"
 
@@ -497,6 +499,7 @@ msgstr "Ja"
 #: c3nav/control/templates/control/user.html:149
 #: c3nav/mapdata/models/geometry/level.py:144
 #: c3nav/mapdata/models/locations.py:137 c3nav/mapdata/models/locations.py:138
+#: c3nav/mapdata/models/locations.py:678 c3nav/mapdata/models/locations.py:679
 msgid "No"
 msgstr "Nein"
 
@@ -793,8 +796,9 @@ msgid "last state update"
 msgstr "letzte Statusänderung"
 
 #: c3nav/editor/models/changeset.py:48 c3nav/mapdata/models/base.py:64
-#: c3nav/mapdata/models/graph.py:38 c3nav/mapdata/models/locations.py:275
-#: c3nav/mapdata/models/locations.py:458 c3nav/mapdata/utils/locations.py:376
+#: c3nav/mapdata/models/graph.py:38 c3nav/mapdata/models/locations.py:282
+#: c3nav/mapdata/models/locations.py:468 c3nav/mapdata/models/locations.py:676
+#: c3nav/mapdata/utils/locations.py:376
 #: c3nav/site/templates/site/report_list.html:19
 msgid "Title"
 msgstr "Titel"
@@ -1542,73 +1546,60 @@ msgstr "graphite Adresse"
 msgid "graphite port (default 2003)"
 msgstr "graphite Port"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:24
 #: c3nav/mapdata/management/commands/importsvg.py:24
 msgid "unknown space"
 msgstr "Unbekannter Raum"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:29
 #: c3nav/mapdata/management/commands/importsvg.py:29
 msgid "svg file to import"
 msgstr "zu importierende svg-Datei"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:30
 #: c3nav/mapdata/management/commands/importsvg.py:30
 msgid "name of the import"
 msgstr "Name des Imports"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:32
 #: c3nav/mapdata/management/commands/importsvg.py:32
 msgid "type of objects to create"
 msgstr "Objekttyp, der erstellt werden soll"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:34
 #: c3nav/mapdata/management/commands/importsvg.py:34
 msgid "space to add the objects to"
 msgstr "Space zu dem das Objekt hinzugefügt werden soll"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:36
 #: c3nav/mapdata/management/commands/importsvg.py:36
 #: c3nav/mapdata/management/commands/rendermap.py:77
 msgid "minimum x coordinate, everthing left of it will be cropped"
 msgstr "minimale X-Koordinate, alles links davon wird abgeschnitten"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:38
 #: c3nav/mapdata/management/commands/importsvg.py:38
 #: c3nav/mapdata/management/commands/rendermap.py:79
 msgid "minimum y coordinate, everthing below it will be cropped"
 msgstr "minimale Y-Koordinate, alles unterhalb davon wird abgeschnitten"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:40
 #: c3nav/mapdata/management/commands/importsvg.py:40
 #: c3nav/mapdata/management/commands/rendermap.py:81
 msgid "maximum x coordinate, everthing right of it will be cropped"
 msgstr "maximale X-Koordinate, alles rechts davon wird abgeschnitten"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:42
 #: c3nav/mapdata/management/commands/importsvg.py:42
 #: c3nav/mapdata/management/commands/rendermap.py:83
 msgid "maximum y coordinate, everthing above it will be cropped"
 msgstr "maximale Y-Koordinate, alles oberhalb davon wird abgeschnitten"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:145
 #: c3nav/mapdata/management/commands/importsvg.py:145
 #: c3nav/mapdata/management/commands/rendermap.py:101
 msgid "minx has to be lower than maxx"
 msgstr "minx muss kleiner als maxx sein"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:147
 #: c3nav/mapdata/management/commands/importsvg.py:147
 #: c3nav/mapdata/management/commands/rendermap.py:103
 msgid "miny has to be lower than maxy"
 msgstr "miny muss kleiner als maxy sein"
 
-#: c3nav/mapdata/management/commands/importgeojson.py:175
 #: c3nav/mapdata/management/commands/importsvg.py:175
 msgid "svg contains transform attributes. Use inkscape apply transforms."
 msgstr "Die SVG enthält transform attribute. Benutze inkscape apply transform."
 
-#: c3nav/mapdata/management/commands/importgeojson.py:178
 #: c3nav/mapdata/management/commands/importsvg.py:178
 msgid "objects with this import tag already exist in this space."
 msgstr "Objekte mit diesem Import tag existieren bereits in diesem Space."
@@ -1742,7 +1733,7 @@ msgstr "Zugangserlaubnis-Token"
 msgid "Access Permission"
 msgstr "Zugangserlaubnis"
 
-#: c3nav/mapdata/models/altitudes.py:9 c3nav/mapdata/models/locations.py:273
+#: c3nav/mapdata/models/altitudes.py:9 c3nav/mapdata/models/locations.py:280
 #: c3nav/mapdata/models/source.py:13
 #: c3nav/site/templates/site/api_secret_list.html:14
 msgid "Name"
@@ -1762,7 +1753,8 @@ msgstr "Bodenhöhe"
 msgid "Ground altitudes"
 msgstr "Bodenhöhen"
 
-#: c3nav/mapdata/models/base.py:42 c3nav/mapdata/utils/locations.py:339
+#: c3nav/mapdata/models/base.py:42 c3nav/mapdata/models/locations.py:674
+#: c3nav/mapdata/utils/locations.py:339
 #: c3nav/mesh/templates/mesh/mesh_messages.html:47
 msgid "Type"
 msgstr "Typ"
@@ -2063,7 +2055,7 @@ msgstr "Graphknoten"
 msgid "Graph Nodes"
 msgstr "Graphknoten"
 
-#: c3nav/mapdata/models/graph.py:39 c3nav/mapdata/models/locations.py:276
+#: c3nav/mapdata/models/graph.py:39 c3nav/mapdata/models/locations.py:283
 msgid "Title (Plural)"
 msgstr "Titel (Plural)"
 
@@ -2171,7 +2163,7 @@ msgstr ""
 "oder aufeinanderfolgende Bindestriche enthält."
 
 #: c3nav/mapdata/models/locations.py:70 c3nav/mapdata/models/locations.py:91
-#: c3nav/mapdata/utils/locations.py:341
+#: c3nav/mapdata/models/locations.py:677 c3nav/mapdata/utils/locations.py:341
 msgid "Slug"
 msgstr "Slug"
 
@@ -2184,10 +2176,12 @@ msgid "can be searched"
 msgstr "zur Suche zugelassen"
 
 #: c3nav/mapdata/models/locations.py:106 c3nav/mapdata/models/locations.py:138
+#: c3nav/mapdata/models/locations.py:679
 msgid "can describe"
 msgstr "beschreibend"
 
 #: c3nav/mapdata/models/locations.py:107 c3nav/mapdata/models/locations.py:139
+#: c3nav/mapdata/models/locations.py:680
 msgid "icon"
 msgstr "Icon"
 
@@ -2195,15 +2189,15 @@ msgstr "Icon"
 msgid "any material icons name"
 msgstr "name eines material icons"
 
-#: c3nav/mapdata/models/locations.py:137
+#: c3nav/mapdata/models/locations.py:137 c3nav/mapdata/models/locations.py:678
 msgid "searchable"
 msgstr "suchbar"
 
-#: c3nav/mapdata/models/locations.py:177 c3nav/mapdata/models/locations.py:355
+#: c3nav/mapdata/models/locations.py:177 c3nav/mapdata/models/locations.py:365
 msgid "Location Groups"
 msgstr "Ortgruppen"
 
-#: c3nav/mapdata/models/locations.py:179 c3nav/mapdata/models/locations.py:345
+#: c3nav/mapdata/models/locations.py:179 c3nav/mapdata/models/locations.py:352
 msgid "label settings"
 msgstr "Labeleinstellungen"
 
@@ -2211,171 +2205,191 @@ msgstr "Labeleinstellungen"
 msgid "Label override"
 msgstr "Label überschreiben"
 
-#: c3nav/mapdata/models/locations.py:226
+#: c3nav/mapdata/models/locations.py:181
+msgid "external URL"
+msgstr "externe URL"
+
+#: c3nav/mapdata/models/locations.py:227
 msgid "Grid Squares"
 msgstr "Planquadrate"
 
-#: c3nav/mapdata/models/locations.py:226 c3nav/mapdata/utils/locations.py:360
+#: c3nav/mapdata/models/locations.py:227 c3nav/mapdata/utils/locations.py:360
 msgid "Grid Square"
 msgstr "Planquadrat"
 
-#: c3nav/mapdata/models/locations.py:274
+#: c3nav/mapdata/models/locations.py:242
+msgid "External URL"
+msgstr "Externe URL"
+
+#: c3nav/mapdata/models/locations.py:243
+msgid "Open"
+msgstr "Offnen"
+
+#: c3nav/mapdata/models/locations.py:281
 msgid "single selection"
 msgstr "nur eine Auswahl möglich"
 
-#: c3nav/mapdata/models/locations.py:277
+#: c3nav/mapdata/models/locations.py:284
 msgid "Help text"
 msgstr "Hilfehinweis"
 
-#: c3nav/mapdata/models/locations.py:278
+#: c3nav/mapdata/models/locations.py:285
 msgid "allow levels"
 msgstr "bei Etagen erlauben"
 
-#: c3nav/mapdata/models/locations.py:279
+#: c3nav/mapdata/models/locations.py:286
 msgid "allow spaces"
 msgstr "bei Räumen erlauben"
 
-#: c3nav/mapdata/models/locations.py:280
+#: c3nav/mapdata/models/locations.py:287
 msgid "allow areas"
 msgstr "bei Bereichen erlauben"
 
-#: c3nav/mapdata/models/locations.py:281
+#: c3nav/mapdata/models/locations.py:288
 msgid "allow pois"
 msgstr "bei POI erlauben"
 
-#: c3nav/mapdata/models/locations.py:282
+#: c3nav/mapdata/models/locations.py:289
 msgid "allow dynamic locations"
 msgstr "Dynamische Orte erlauben"
 
-#: c3nav/mapdata/models/locations.py:290
+#: c3nav/mapdata/models/locations.py:297
 msgid "Location Group Category"
 msgstr "Ortgruppenkategorie"
 
-#: c3nav/mapdata/models/locations.py:291
+#: c3nav/mapdata/models/locations.py:298
 msgid "Location Group Categories"
 msgstr "Ortgruppenkategorien"
 
-#: c3nav/mapdata/models/locations.py:341 c3nav/mapdata/models/locations.py:379
+#: c3nav/mapdata/models/locations.py:348 c3nav/mapdata/models/locations.py:389
 msgid "Category"
 msgstr "Kategorie"
 
-#: c3nav/mapdata/models/locations.py:343
+#: c3nav/mapdata/models/locations.py:350
 msgid "hierarchy"
 msgstr "Hierarchie"
 
-#: c3nav/mapdata/models/locations.py:346
+#: c3nav/mapdata/models/locations.py:353
 msgid "unless location specifies otherwise"
 msgstr "kann von Orten überschrieben werden"
 
-#: c3nav/mapdata/models/locations.py:347
+#: c3nav/mapdata/models/locations.py:354
 msgid "for missing locations"
 msgstr "für fehlende Orte"
 
-#: c3nav/mapdata/models/locations.py:348
+#: c3nav/mapdata/models/locations.py:355
 msgid "can be used when reporting a missing location"
 msgstr "kann beim melden eines fehlenden Ortges genutzt werden"
 
-#: c3nav/mapdata/models/locations.py:349
+#: c3nav/mapdata/models/locations.py:356
 msgid "background color"
 msgstr "Hintergrundfarbe"
 
-#: c3nav/mapdata/models/locations.py:354
+#: c3nav/mapdata/models/locations.py:357
+msgid "hub import type"
+msgstr "Hub Import-Typ"
+
+#: c3nav/mapdata/models/locations.py:359
+msgid "assign this group to imported hub locations of this type"
+msgstr "diese Gruppe importierten Hub-Orten mit diesem Typ zuordnen"
+
+#: c3nav/mapdata/models/locations.py:364
 msgid "Location Group"
 msgstr "Ortgruppe"
 
-#: c3nav/mapdata/models/locations.py:381 c3nav/mapdata/models/locations.py:396
+#: c3nav/mapdata/models/locations.py:391 c3nav/mapdata/models/locations.py:406
 msgid "color"
 msgstr "Farbe"
 
-#: c3nav/mapdata/models/locations.py:382
+#: c3nav/mapdata/models/locations.py:392
 msgid "priority"
 msgstr "Priorität"
 
-#: c3nav/mapdata/models/locations.py:392
+#: c3nav/mapdata/models/locations.py:402
 msgid "search"
 msgstr "suchen"
 
-#: c3nav/mapdata/models/locations.py:394
+#: c3nav/mapdata/models/locations.py:404
 msgid "describe"
 msgstr "beschreiben"
 
-#: c3nav/mapdata/models/locations.py:398
+#: c3nav/mapdata/models/locations.py:408
 msgid "internal"
 msgstr "intern"
 
-#: c3nav/mapdata/models/locations.py:415
+#: c3nav/mapdata/models/locations.py:425
 #, python-brace-format
 msgid "{category_title}, {num_locations}"
 msgstr "{category_title}, {num_locations}"
 
-#: c3nav/mapdata/models/locations.py:417
+#: c3nav/mapdata/models/locations.py:427
 #, python-format
 msgid "%(num)d location"
 msgid_plural "%(num)d locations"
 msgstr[0] "%(num)d Ort"
 msgstr[1] "%(num)d Orte"
 
-#: c3nav/mapdata/models/locations.py:440
+#: c3nav/mapdata/models/locations.py:450
 msgid "target"
 msgstr "Ziel"
 
-#: c3nav/mapdata/models/locations.py:459
+#: c3nav/mapdata/models/locations.py:469
 msgid "min zoom"
 msgstr "Mindestzoom"
 
-#: c3nav/mapdata/models/locations.py:462
+#: c3nav/mapdata/models/locations.py:472
 msgid "max zoom"
 msgstr "Maximalzoom"
 
-#: c3nav/mapdata/models/locations.py:465
+#: c3nav/mapdata/models/locations.py:475
 msgid "font size"
 msgstr "Schriftgröße"
 
-#: c3nav/mapdata/models/locations.py:481 c3nav/mapdata/models/locations.py:482
+#: c3nav/mapdata/models/locations.py:491 c3nav/mapdata/models/locations.py:492
 msgid "Label Settings"
 msgstr "Labeleinstellungen"
 
-#: c3nav/mapdata/models/locations.py:512
+#: c3nav/mapdata/models/locations.py:522
 msgid "position secret"
 msgstr "position secret"
 
-#: c3nav/mapdata/models/locations.py:515
+#: c3nav/mapdata/models/locations.py:525
 msgid "Dynamic location"
 msgstr "Dynamischer Ort"
 
-#: c3nav/mapdata/models/locations.py:516
+#: c3nav/mapdata/models/locations.py:526
 msgid "Dynamic locations"
 msgstr "Dynamische Orte"
 
-#: c3nav/mapdata/models/locations.py:542 c3nav/mapdata/models/locations.py:629
+#: c3nav/mapdata/models/locations.py:552 c3nav/mapdata/models/locations.py:639
 msgid "currently unavailable"
 msgstr "z. Zt. nicht verfügbar"
 
-#: c3nav/mapdata/models/locations.py:542 c3nav/mapdata/models/locations.py:552
+#: c3nav/mapdata/models/locations.py:552 c3nav/mapdata/models/locations.py:562
 msgid "(moving)"
 msgstr "(beweglich)"
 
-#: c3nav/mapdata/models/locations.py:583
+#: c3nav/mapdata/models/locations.py:593
 msgid "last coordinates update"
 msgstr "Letztes Koordinatenupdate"
 
-#: c3nav/mapdata/models/locations.py:584
+#: c3nav/mapdata/models/locations.py:594
 msgid "timeout (in seconds)"
 msgstr "Timeout (in Sekunden)"
 
-#: c3nav/mapdata/models/locations.py:585
+#: c3nav/mapdata/models/locations.py:595
 msgid "0 for no timeout"
 msgstr "0 für kein Timeout"
 
-#: c3nav/mapdata/models/locations.py:586 c3nav/mapdata/models/report.py:45
+#: c3nav/mapdata/models/locations.py:596 c3nav/mapdata/models/report.py:45
 msgid "coordinates"
 msgstr "Koordinaten"
 
-#: c3nav/mapdata/models/locations.py:594 c3nav/mapdata/models/locations.py:595
+#: c3nav/mapdata/models/locations.py:604 c3nav/mapdata/models/locations.py:605
 msgid "Dynamic position"
 msgstr "Dynamische Position"
 
-#: c3nav/mapdata/models/locations.py:639 c3nav/mapdata/models/locations.py:657
+#: c3nav/mapdata/models/locations.py:649 c3nav/mapdata/models/locations.py:667
 msgid "Position"
 msgstr "Position"
 
@@ -3100,15 +3114,15 @@ msgstr "Name erfolgreich geändert."
 msgid "Editing mesh node: %s"
 msgstr "Bearbeite mesh node: %s"
 
-#: c3nav/routing/api/routing.py:201
+#: c3nav/routing/api/routing.py:214
 msgid "Not yet routable, try again shortly."
 msgstr "Noch nicht routebar, bitte einige Minuten warten."
 
-#: c3nav/routing/api/routing.py:207
+#: c3nav/routing/api/routing.py:220
 msgid "Unreachable location."
 msgstr "Unerreichbarer Ort."
 
-#: c3nav/routing/api/routing.py:213
+#: c3nav/routing/api/routing.py:226
 msgid "No route found."
 msgstr "Keine Route gefunden."
 
@@ -3154,46 +3168,44 @@ msgstr "standard"
 msgid "fast"
 msgstr "schnell"
 
-#: c3nav/routing/models.py:43
-#, fuzzy
-#| msgid "Access Restrictions"
-msgid "Access restrictions"
-msgstr "Zugangs­beschränkungen"
-
-#: c3nav/routing/models.py:44 c3nav/routing/models.py:56
-msgid "avoid"
-msgstr "vermeiden"
-
-#: c3nav/routing/models.py:44
-msgid "use normally"
-msgstr "normal benutzen"
-
-#: c3nav/routing/models.py:44
-msgid "prefer"
-msgstr "bevorzugen"
-
-#: c3nav/routing/models.py:50
+#: c3nav/routing/models.py:45
 msgid "allow"
 msgstr "erlaubt"
 
-#: c3nav/routing/models.py:52
+#: c3nav/routing/models.py:47
 msgid "avoid upwards"
 msgstr "aufwärts vermeiden"
 
-#: c3nav/routing/models.py:53
+#: c3nav/routing/models.py:48
 msgid "avoid downwards"
 msgstr "abwärts vermeiden"
 
-#: c3nav/routing/models.py:54
+#: c3nav/routing/models.py:49
 msgid "avoid completely"
 msgstr "komplett vermeiden"
 
-#: c3nav/routing/models.py:148
+#: c3nav/routing/models.py:51 c3nav/routing/models.py:60
+msgid "avoid"
+msgstr "vermeiden"
+
+#: c3nav/routing/models.py:59
+msgid "Access restrictions"
+msgstr "Zugangs­beschränkungen"
+
+#: c3nav/routing/models.py:60
+msgid "use normally"
+msgstr "normal benutzen"
+
+#: c3nav/routing/models.py:60
+msgid "prefer"
+msgstr "bevorzugen"
+
+#: c3nav/routing/models.py:149
 #, python-format
 msgid "Unknown route option: %s"
 msgstr "Unbekannte Routenoption: %s"
 
-#: c3nav/routing/models.py:152
+#: c3nav/routing/models.py:153
 #, python-format
 msgid "Invalid value for route option %s."
 msgstr "Invalider Wert für Routenoption %s."
@@ -3236,11 +3248,11 @@ msgstr "einige Wegtypen vermieden"
 msgid "default options"
 msgstr "Standardoptionen"
 
-#: c3nav/settings.py:399
+#: c3nav/settings.py:402
 msgid "English"
 msgstr "Englisch"
 
-#: c3nav/settings.py:400
+#: c3nav/settings.py:403
 msgid "German"
 msgstr "Deutsch"