diff --git a/4_invalid_examples.csv b/4_invalid_examples.csv
new file mode 100644
index 0000000000000000000000000000000000000000..2b32fde25c5f450c51364eb045aa4da64af96f60
--- /dev/null
+++ b/4_invalid_examples.csv
@@ -0,0 +1,5 @@
+ID;example_point
+1;{"type": "Point","coordinates": [30.0, 10.0]
+2;{"type": "Point","coordinates": [30.0, abc]}
+3;{"type": "ausdenkli","coordinates": [30, 20.0]}
+4;{"type": "Point","coordinates": [30.0, ]}
\ No newline at end of file
diff --git a/4_valid_examples.csv b/4_valid_examples.csv
index ee43c92a94b9cb93f29bcf8d5939670a7c0e7f94..5dfcf63e72b8b8efb2a92c95f72948c3a3fe2fa8 100644
--- a/4_valid_examples.csv
+++ b/4_valid_examples.csv
@@ -1,6 +1,5 @@
-Kreis	Gemeinde	Anlage	Leistung	Nabenhöhe	Rotordurchmesser	AN_RW	AN_HW	Status
-Ostholstein	Schönwalde am Bungsberg	0001 - 1 WKA Siemens SWT.3.0-113 - 3,0 MW	3000 kW Nennleist. Rotor.	92,5	113	32616585	6005019	vor Inbetriebnahme
-Kiel	Kiel	0001 - WKA 1 Nordex N131	3000 kW Nennleist. Rotor.	134	131	32571605	6013660	im Gen.Verf.
-Dithmarschen	Albersdorf	0006 - WKA 6 Vestas V 112 3.3 MW G10/2014/016	3300 kW Nennleist. Rotor.	94	112	32516771	5998370	in Betrieb
-Dithmarschen	Friedrichskoog	0006 - WKA 6 G10/2017/024 Enercon E92 TES	2350 kW Nennleist. Rotor.	103,9	92	32495906	5985254	im Gen.Verf.
-Dithmarschen	Wöhrden	0002 - WKA  Nordex N131/3600	3600 kW Nennleist. Rotor.			32496854	6001866	im Gen.Verf.
\ No newline at end of file
+ID;example_point
+1;{"type": "Point","coordinates": [30.0, 10.0]}
+2;{"type": "Point","coordinates": [30.0, 15.0]}
+3;{"type": "Point","coordinates": [30.0, 20.0]}
+4;{"type": "Point","coordinates": [30.0, 25.0]}
\ No newline at end of file
diff --git a/schema.json b/schema.json
index 0f3c7bcc5f3d8f8410b61a5ded10468f5951506e..1d1a63de5ecebc4e2e12bda7472446f22d264347 100644
--- a/schema.json
+++ b/schema.json
@@ -1,155 +1,32 @@
 {
-    "$schema": "https://specs.frictionlessdata.io/schemas/table-schema.json",
-    "name": "nitratmessdienst_schleswig-holstein",
-    "title": "Nitratmessdienst Schleswig-Holstein",
-    "description": "Daten des Nitratmessdienstes Schleswig-Holsteins basierend auf Beprobungen von Praxisflächen sowie Versuchsflächen der Landwirtschaftskammer Schleswig-Holsteins",
-    "countryCode": "DE",
-    "path": "https://opendata.schleswig-holstein.de/schema/nmd-sh.json",
-    "created": "2023-12-28",
-    "lastModified": "2024-02-26",
-    "version": "0.2.0",
-    "contributors": [
-        {
-            "title": "Dr. Jesper Zedlitz",
-            "email": "jesper.zedlitz@stk.landsh.de",
-            "organisation": "Staatskanzlei Schleswig-Holstein",
-            "role": "author"
-        }
-    ],
-    "fields": [
-        {
-            "name": "Region_ID",
-            "type": "integer"
-        },
-        {
-            "name": "Messung_ID",
-            "type": "integer"
-        },
-        {
-            "name": "NMD_ID",
-            "type": "integer",
-            "constraints": {
-                "minimum": 1,
-                "maximum": 2
-            }
-        },
-        {
-            "name": "Region",
-            "type": "string",
-            "constraints": {
-                "enum": [
-                    "Marsch",
-                    "Östliches Hügelland",
-                    "Geest",
-                    "Östliches Hügelland südlicher Teil",
-                    "Östliches Hügelland nördlicher Teil",
-                    "Östliches Hügelland mittlerer Teil"
-                ]
-            }
-        },
-        {
-            "name": "Datum",
-            "type": "date",
-            "format": "%d.%m.%Y"
-        },
-        {
-            "name": "Kulturart",
-            "type": "string",
-            "constraints": {
-                "enum": [
-                    "Spelzweizen",
-                    "Winterfutterbsen",
-                    "Kleegras",
-                    "Gemüse",
-                    "Grassamenvermehrung",
-                    "Ackergras",
-                    "Winterroggen",
-                    "Winterweizen",
-                    "Sommerung",
-                    "Zwischenfrucht",
-                    "Winterraps",
-                    "Wintertriticale",
-                    "Wintergerste",
-                    "Kohl"
-                ]
-            }
-        },
-        {
-            "name": "Vorfrucht",
-            "type": "string",
-            "constraints": {
-                "enum": [
-                    "Ackerbohne",
-                    "Rüben",
-                    "Mais/Stangenbohnen",
-                    "Grassamenvermehrung",
-                    "Spelzweizen",
-                    "Ackergras",
-                    "Kartoffeln",
-                    "Körnermais",
-                    "Stangenbohnen",
-                    "Zwischenfrucht",
-                    "Silomais",
-                    "Sommergerste",
-                    "Winterroggen",
-                    "Zuckerrüben",
-                    "Kohl",
-                    "Winterraps",
-                    "Wintergerste",
-                    "Wintertriticale",
-                    "Winterweizen",
-                    "Ackerbohnen",
-                    "Hafer",
-                    "Kleegras",
-                    "Sommerweizen",
-                    "Weizen/Erbse",
-                    "Gemüse"
-                ]
-            }
-        },
-        {
-            "name": "Bodenart",
-            "type": "string",
-            "constraints": {
-                "enum": [
-                    "uL",
-                    "tL",
-                    "S",
-                    "l'S",
-                    "sL",
-                    "lS"
-                ]
-            }
-        },
-        {
-            "name": "Nmin [kg/ha] 0 - 30 cm",
-            "type": "integer",
-            "unit": "kg/har"
-        },
-        {
-            "name": "Nmin [kg/ha] 30 - 60 cm",
-            "type": "integer",
-            "unit": "kg/har"
-        },
-        {
-            "name": "Nmin [kg/ha] 60 - 90 cm",
-            "type": "integer",
-            "unit": "kg/har"
-        },
-        {
-            "name": "Nmin [kg/ha] 0 - 90 cm",
-            "type": "integer",
-            "unit": "kg/har"
-        },
-        {
-            "name": "Ökolandbau",
-            "type": "boolean",
-            "trueValues": [
-                "ja"
-            ],
-            "falseValues": [
-                "nein"
-            ]
-        }
-    ]
+  "name": "odsh_infrastruktur_geojson_test",
+  "title": "ODSH Infrastruktur GeoJSON Test",
+  "description": "Schema Test with GeoJSON objects",
+  "fields": [
+    {
+      "name": "ID",
+      "type": "integer"
+    },
+    {
+      "name": "example_point",
+      "type": "geojson"
+    }
+  ],
+  "primaryKey": [
+    "ID"
+  ],
+  "$schema": "https://specs.frictionlessdata.io/schemas/table-schema.json",
+  "countryCode": "DE",
+  "path": "https://code.schleswig-holstein.de/api/v4/projects/108/repository/files/schema.json/raw/?ref=0.1.0",
+  "created": "2024-03-04",
+  "lastModified": "2024-03-04",
+  "version": "0.1.0",
+  "contributors": [
+    {
+      "title": "Jan Dolling",
+      "email": "jan-karsten.dolling@dataport.de",
+      "organisation": "Dataport AöR",
+      "role": "author"
+    }
+  ]
 }
\ No newline at end of file