diff --git a/tests/test_vector_linz/test_vector_linz.py b/tests/test_vector_linz/test_vector_linz.py
index a38a41e..2c8fd8f 100644
--- a/tests/test_vector_linz/test_vector_linz.py
+++ b/tests/test_vector_linz/test_vector_linz.py
@@ -37,9 +37,9 @@ class LinzVectorsTest(unittest.TestCase):
         "id": [1775717, 1775718, 1775719, 1778938, 1778939],
     }
     PASTURAL_LEASE = {
-        "area": 13278778764.94074,
+        "area": 13189155932.7776,
         "geometryType": "MultiPolygon",
-        "length": 15648834.84743058,
+        "length": 15552938.848015543,
         "columns": ["geometry", "id", "lease_name"],
         "id": [12511, 12653, 12658, 12797, 12461],
     }
@@ -106,10 +106,10 @@ def compare_to_benchmark(
 
         # check various shape attributes match those expected
         self.assertEqual(
-            features.loc[0].geometry.geometryType(),
+            features.loc[0].geometry.geom_type,
             benchmark["geometryType"],
             "The geometryType of the returned {description} "
-            f"`{features.loc[0].geometry.geometryType()}` differs from the expected "
+            f"`{features.loc[0].geometry.geom_type}` differs from the expected "
             f"{benchmark['geometryType']}",
         )
         self.assertEqual(
diff --git a/tests/test_vector_linz_in_bounds/test_vector_linz_in_bounds.py b/tests/test_vector_linz_in_bounds/test_vector_linz_in_bounds.py
index 41f76fa..aba72aa 100644
--- a/tests/test_vector_linz_in_bounds/test_vector_linz_in_bounds.py
+++ b/tests/test_vector_linz_in_bounds/test_vector_linz_in_bounds.py
@@ -41,9 +41,9 @@ class LinzVectorsTest(unittest.TestCase):
 
     # The expected datasets and files to be downloaded - used for comparison in the later tests
     LAND = {
-        "area": 150539776091.31247,
+        "area": 150539779947.93246,
         "geometryType": "Polygon",
-        "length": 6002892.54900315,
+        "length": 6002542.642926594,
         "columns": [
             "geometry",
             "name",
@@ -59,7 +59,7 @@ class LinzVectorsTest(unittest.TestCase):
     BATHYMETRY_CONTOURS = {
         "area": 0.0,
         "geometryType": "LineString",
-        "length": 144353.73387463146,
+        "length": 144353.7338746315,
         "columns": [
             "geometry",
             "fidn",
@@ -74,7 +74,7 @@ class LinzVectorsTest(unittest.TestCase):
             "sorind",
             "hypcat",
         ],
-        "valdco": [2.0, 2.0, 0.0, 0.0, 0.0],
+        "valdco": [0.0, 0.0, 2.0, 0.0, 2.0],
     }
     CHATHAM_CONTOURS = None
 
@@ -152,10 +152,10 @@ def compare_to_benchmark(
 
         # check various shape attributes match those expected
         self.assertEqual(
-            features.loc[0].geometry.geometryType(),
+            features.loc[0].geometry.geom_type,
             benchmark["geometryType"],
             f"The geometryType of thereturned {description} "
-            f" `{features.loc[0].geometry.geometryType()}` differs from the expected "
+            f" `{features.loc[0].geometry.geom_type}` differs from the expected "
             f"{benchmark['geometryType']}",
         )
         self.assertEqual(
diff --git a/tests/test_vector_lris_in_bounds/test_vector_lris_in_bounds.py b/tests/test_vector_lris_in_bounds/test_vector_lris_in_bounds.py
index 7149909..7eae5f3 100644
--- a/tests/test_vector_lris_in_bounds/test_vector_lris_in_bounds.py
+++ b/tests/test_vector_lris_in_bounds/test_vector_lris_in_bounds.py
@@ -164,10 +164,10 @@ def compare_to_benchmark(
 
         # check various shape attributes match those expected
         self.assertEqual(
-            features.loc[0].geometry.geometryType(),
+            features.loc[0].geometry.geom_type,
             benchmark["geometryType"],
             "The geometryType of the returned {description} "
-            f"`{features.loc[0].geometry.geometryType()}` differs from the expected "
+            f"`{features.loc[0].geometry.geom_type}` differs from the expected "
             f"{benchmark['geometryType']}",
         )
         self.assertEqual(
diff --git a/tests/test_vector_stats_nz/test_vector_stats_nz.py b/tests/test_vector_stats_nz/test_vector_stats_nz.py
index 0613c3b..dda7b8c 100644
--- a/tests/test_vector_stats_nz/test_vector_stats_nz.py
+++ b/tests/test_vector_stats_nz/test_vector_stats_nz.py
@@ -126,10 +126,10 @@ def compare_to_benchmark(
 
         # check various shape attributes match those expected
         self.assertEqual(
-            features.loc[0].geometry.geometryType(),
+            features.loc[0].geometry.geom_type,
             benchmark["geometryType"],
             "The geometryType of the"
-            + f" returned {description} `{features.loc[0].geometry.geometryType()}` differs from the "
+            + f" returned {description} `{features.loc[0].geometry.geom_type}` differs from the "
             + f"expected {benchmark['geometryType']}",
         )
         self.assertEqual(
diff --git a/tests/test_vector_stats_nz_in_bounds/test_vector_stats_nz_in_bounds.py b/tests/test_vector_stats_nz_in_bounds/test_vector_stats_nz_in_bounds.py
index b56f03e..2cf9a41 100644
--- a/tests/test_vector_stats_nz_in_bounds/test_vector_stats_nz_in_bounds.py
+++ b/tests/test_vector_stats_nz_in_bounds/test_vector_stats_nz_in_bounds.py
@@ -136,10 +136,10 @@ def compare_to_benchmark(
 
         # check various shape attributes match those expected
         self.assertEqual(
-            features.loc[0].geometry.geometryType(),
+            features.loc[0].geometry.geom_type,
             benchmark["geometryType"],
             "The geometryType of the"
-            + f" returned {description} `{features.loc[0].geometry.geometryType()}` differs from the "
+            + f" returned {description} `{features.loc[0].geometry.geom_type}` differs from the "
             + f"expected {benchmark['geometryType']}",
         )
         self.assertEqual(