diff --git a/konova/models/geometry.py b/konova/models/geometry.py
index f216903..79a27e0 100644
--- a/konova/models/geometry.py
+++ b/konova/models/geometry.py
@@ -13,6 +13,7 @@ from django.utils import timezone
 
 from konova.models import BaseResource, UuidModel
 from konova.sub_settings.lanis_settings import DEFAULT_SRID_RLP
+from konova.utils.schneider.fetcher import ParcelFetcher
 from konova.utils.wfs.spatial import ParcelWFSFetcher
 
 
@@ -109,8 +110,8 @@ class Geometry(BaseResource):
         return objs
 
     @transaction.atomic
-    def update_parcels(self):
-        """ Updates underlying parcel information
+    def update_parcels_wfs(self):
+        """ Updates underlying parcel information using the WFS of LVermGeo
 
         Returns:
 
@@ -185,6 +186,79 @@ class Geometry(BaseResource):
             ["calculated_on"]
         )
 
+    def update_parcels(self):
+        """ Updates underlying parcel information
+
+        Returns:
+
+        """
+        from konova.models import Parcel, District, ParcelIntersection, Municipal, ParcelGroup
+
+        if self.geom.empty:
+            # Nothing to do
+            return
+
+        parcel_fetcher = ParcelFetcher(
+            geometry=self
+        )
+        fetched_parcels = parcel_fetcher.get_parcels()
+
+        _now = timezone.now()
+        underlying_parcels = []
+        for result in fetched_parcels:
+            # There could be parcels which include the word 'Flur',
+            # which needs to be deleted and just keep the numerical values
+            ## THIS CAN BE REMOVED IN THE FUTURE, WHEN 'Flur' WON'T OCCUR ANYMORE!
+            flr_val = result["flur"].replace("Flur ", "")
+            district = District.objects.get_or_create(
+                key=result["kreisschl"],
+                name=result["kreis"],
+            )[0]
+            municipal = Municipal.objects.get_or_create(
+                key=result["gmdschl"],
+                name=result["gemeinde"],
+                district=district,
+            )[0]
+            parcel_group = ParcelGroup.objects.get_or_create(
+                key=result["gemaschl"],
+                name=result["gemarkung"],
+                municipal=municipal,
+            )[0]
+            flrstck_nnr = result['flstnrnen']
+            if not flrstck_nnr:
+                flrstck_nnr = None
+            flrstck_zhlr = result['flstnrzae']
+            if not flrstck_zhlr:
+                flrstck_zhlr = None
+            parcel_obj = Parcel.objects.get_or_create(
+                district=district,
+                municipal=municipal,
+                parcel_group=parcel_group,
+                flr=flr_val,
+                flrstck_nnr=flrstck_nnr,
+                flrstck_zhlr=flrstck_zhlr,
+            )[0]
+            parcel_obj.district = district
+            parcel_obj.updated_on = _now
+            parcel_obj.save()
+            underlying_parcels.append(parcel_obj)
+
+        # Update the linked parcels
+        self.parcels.clear()
+        self.parcels.set(underlying_parcels)
+
+        # Set the calculated_on intermediate field, so this related data will be found on lookups
+        intersections_without_ts = self.parcelintersection_set.filter(
+            parcel__in=self.parcels.all(),
+            calculated_on__isnull=True,
+        )
+        for entry in intersections_without_ts:
+            entry.calculated_on = _now
+        ParcelIntersection.objects.bulk_update(
+            intersections_without_ts,
+            ["calculated_on"]
+        )
+
     def get_underlying_parcels(self):
         """ Getter for related parcels and their districts
 
diff --git a/konova/sub_settings/schneider_settings.py b/konova/sub_settings/schneider_settings.py
new file mode 100644
index 0000000..caf4ec2
--- /dev/null
+++ b/konova/sub_settings/schneider_settings.py
@@ -0,0 +1,11 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: ksp-servicestelle@sgdnord.rlp.de
+Created on: 14.12.22
+
+"""
+
+base_url = "http://127.0.0.1:8002"
+auth_header = "auth"
+auth_header_token = "CHANGE_ME"
diff --git a/konova/utils/schneider/fetcher.py b/konova/utils/schneider/fetcher.py
new file mode 100644
index 0000000..0bc87f7
--- /dev/null
+++ b/konova/utils/schneider/fetcher.py
@@ -0,0 +1,59 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: ksp-servicestelle@sgdnord.rlp.de
+Created on: 14.12.22
+
+"""
+import json
+from json import JSONDecodeError
+
+import requests
+
+from konova.sub_settings import schneider_settings
+
+
+class ParcelFetcher:
+    base_url = schneider_settings.base_url
+    auth_header = schneider_settings.auth_header
+    auth_header_token = schneider_settings.auth_header_token
+
+    geometry = None
+    geojson = None
+    results = None
+
+    def __init__(self, geometry):
+        if geometry is None:
+            raise AssertionError("Geometry must not be none")
+        self.geometry = geometry
+
+        # Reduce size of geometry to avoid "intersections" because of exact border matching
+        geom = geometry.geom.buffer(-0.001)
+        self.geojson = geom.ewkt
+        self.results = []
+
+    def get_parcels(self, url: str = None):
+        post_url = url
+        if post_url is None:
+            post_url = f"{self.base_url}/parcel/intersect/"
+
+        response = requests.post(
+            url=post_url,
+            data=self.geojson,
+            headers={
+                self.auth_header: self.auth_header_token
+            }
+        )
+
+        try:
+            content = json.loads(response.content.decode("utf-8"))
+        except JSONDecodeError:
+            content = {}
+        next = content.get("next", None)
+        fetched_parcels = content.get("results", [])
+        self.results += fetched_parcels
+
+        if next:
+            self.get_parcels(next)
+
+        return self.results
\ No newline at end of file