Horizontal datum - revised #330

Author: lavanya3k

pyQuARC/schemas/checks_override.json

@@ -1 +1,10 @@
-{}
+{
+    "horizontal_datum_name_check": {
+        "failure": "The Horizontal Datum Name is missing.",
+        "help": {
+            "message": "",
+            "url": "https://wiki.earthdata.nasa.gov/display/CMR/Spatial+Extent"
+        },
+        "remediation": "Information about the datum should be provided in the metadata if possible."
+    }
+}

pyQuARC/schemas/rules_override.json

@@ -1,23 +1,30 @@
 {
-    "processing_level_description_presence_check": {
-       "rule_name": "Processing Level Description Presence Check",
-       "fields_to_apply": {
-           "echo-c": [
-               {
-                   "fields": [
-                       "Collection/ProcessingLevelDescription"
-                   ]
-               }
-           ],
-           "umm-c": [
-               {
-                   "fields": [
-                       "ProcessingLevel/ProcessingLevelDescription"
-                   ]
-               }
-           ]
-       },
-       "severity": "info",
-       "check_id": "one_item_presence_check"
-   }
+    "horizontal_datum_name_check": {
+        "rule_name": "Horizontal Datum Name Check",
+        "fields_to_apply": {
+            "echo-c": [
+                {
+                    "fields": [
+                        "Collection/SpatialInfo/HorizontalCoordinateSystem/GeodeticModel/HorizontalDatumName"
+                    ]
+                }
+            ],
+            "dif10": [
+                {
+                    "fields": [
+                        "DIF/Spatial_Coverage/Spatial_Info/Horizontal_Coordinate_System/Geodetic_Model/Horizontal_DatumName"
+                    ]
+                }
+            ],
+            "umm-c": [
+                {
+                    "fields": [
+                        "SpatialExtent/HorizontalSpatialDomain/ResolutionAndCoordinateSystem/GeodeticModel/HorizontalDatumName"
+                    ]
+                }
+            ]
+        },
+        "severity": "info",
+        "check_id": "one_item_presence_check"
+    }
 }