Add constraints for temporal, spatial and vertical extent.

profiles/observations/observations.md

@@ -8,40 +8,35 @@ Annotated example of a landinpage response that complies with the profile
 
 ```json
 {
-  "title": "E-SOH EDR API",
-  "description": "The E-SOH EDR API",
+  "title": "Example observations API",
+  "description": "Example observations API",
   "links": [
     {
-      "href": "https://api.esoh.met.no/",
+      "href": "https://api.example.com/",
       "rel": "self",
       "type": "application/json",
       "title": "Landing Page in JSON"
     },
     {
-      "href": "https://api.esoh.met.no/docs",
+      "href": "https://api.example.com/docs",
       "rel": "service-doc",
       "type": "text/html",
       "title": "API description in HTML"
     },
-    // Landingpage SHALL have a link to openapi describing the service.
-    // Note: Each "service" pr. openapi? MIME type for openapi.
     {
-      "href": "https://api.esoh.met.no/openapi.json",
+      "href": "https://api.example.com/openapi.json",
       "rel": "service-desc",
-      "type": "application/json",
+      "type": "application/vnd.oai.openapi+json;version=3.1",
       "title": "API description in JSON"
     },
-
-    // Conformance response SHALL have uri to RODEO profile. 
-    // Note: Add an conformance response example with this rule.
     {
-      "href": "https://api.esoh.met.no/conformance",
+      "href": "https://api.example.com/conformance",
       "rel": "conformance",
       "type": "application/json",
       "title": "Conformance Declaration in JSON"
     },
     {
-      "href": "https://api.esoh.met.no/collections",
+      "href": "https://api.example.com/collections",
       "rel": "data",
       "title": "Collections metadata in JSON"
     }
@@ -56,11 +51,11 @@ Annotated example of a landinpage response that complies with the profile
     "radiation"
   ],
   "provider": {
-    "name": "RODEO",
-    "url": "https://rodeo-project.eu/"
+    "name": "EUMETNET",
+    "url": "https://eumetnet.eu/"
   },
   "contact": {
-    "email": "[email protected]"
+    "email": "[email protected]"
   }
 }
 ```
@@ -73,7 +68,7 @@ Annotated example of a collection that complies with the profile
 {
     "links": [
       {
-        "href": "https://api.esoh.met.no/collections",
+        "href": "https://api.example.com/collections",
         "rel": "self"
       }
     ],
@@ -83,7 +78,7 @@ Annotated example of a collection that complies with the profile
         "title": "Surface observations from Europe",
         "links": [
           {
-            "href": "https://api.esoh.met.no/collections/observations",
+            "href": "https://api.example.com/collections/observations",
             "rel": "data"
           },
           {
@@ -121,7 +116,7 @@ Annotated example of a collection that complies with the profile
         "data_queries": {
           "position": {
             "link": {
-              "href": "https://api.esoh.met.no/collections/observations/position",
+              "href": "https://api.example.com/collections/observations/position",
               "rel": "data",
               "variables": {
                 "query_type": "position",
@@ -133,7 +128,7 @@ Annotated example of a collection that complies with the profile
           },
           "area": {
             "link": {
-              "href": "https://api.esoh.met.no/collections/observations/area",
+              "href": "https://api.example.com/collections/observations/area",
               "rel": "data",
               "variables": {
                 "query_type": "area",
@@ -145,7 +140,7 @@ Annotated example of a collection that complies with the profile
           },
           "locations": {
             "link": {
-              "href": "https://api.esoh.met.no/collections/observations/locations",
+              "href": "https://api.example.com/collections/observations/locations",
               "rel": "data",
               "variables": {
                 "query_type": "locations",

standard/requirements/core/REQ_collection_spatial_extent.adoc

@@ -0,0 +1,9 @@
+[[req_core_collection_spatial_extent]]
+[width="90%",cols="2,6a"]
+|===
+^|*Requirement {counter:req-id}* |*/req/core/collection_spatial_extent*
+^|A |The value of `extent.spatial.crs` SHALL be `OGC:CRS84`.
+^|B |The value of `crs` SHALL include the element `OGC:CRS84`.
+^|C |The value of `data_queries.*.crs_details` SHALL include an object whose `crs` value is `OGC:CRS84`.
+^|D |If a collection supports more CRSs than `OGC:CRS84`, these values SHOULD be presented on the syntax `EPSG:<code>` in `crs` and  `data_queries.*.crs_details.crs` if an epsg code is available.
+|===

standard/requirements/core/REQ_collection_temporal_extent.adoc

@@ -0,0 +1,6 @@
+[[req_core_collection_temporal_extent]]
+[width="90%",cols="2,6a"]
+|===
+^|*Requirement {counter:req-id}* |*/req/core/collection_temporal_extent*
+^|A |The value of `extent.temporal.trs` SHALL be `Gregorian`.
+|===

standard/requirements/core/REQ_collection_vertical_extent.adoc

@@ -0,0 +1,6 @@
+[[req_core_collection_vertical_extent]]
+[width="90%",cols="2,6a"]
+|===
+^|*Requirement {counter:req-id}* |*/req/core/collection_vertical_extent*
+^|A |If `extent.vertical` is defined, the value of `extent.vertical.vrs` SHOULD be one the following values: `Pressure level in hPa`, `Geopotential height in gpm`, `Geometrical altitude above mean sea level in meters`, `Height above ground in meters`, `Flight level`.
+|===

standard/requirements/core/REQ_coveragejson_referencing.adoc

@@ -0,0 +1,7 @@
+[[req_core_coveragejson_referencing]]
+[width="90%",cols="2,6a"]
+|===
+^|*Requirement {counter:req-id}* |*/req/core/coveragejson_referencing*
+^|A |When requesting data and crs query param is not specified the `system` property for the spatial coordinates in `domain.referencing.*` SHALL have the following values: `"type": "GeographicCRS"` and `"id": "OGC:CRS84"`.
+^|B |When requesting data and the crs query param is specified, the `domain.referencing.*.system` object with `"type": "GeographicCRS"` SHALL have its `id` property set to the same value as the crs query param.
+|===

standard/sections/clause_7_core.adoc

@@ -26,4 +26,29 @@ include::../requirements/core/REQ_collection_title.adoc[]
 
 A license describes the usage permissions for the data in a collection.
 
-include::../requirements/core/REQ_collection_license.adoc[]
+include::../requirements/core/REQ_collection_license.adoc[]
+
+
+=== Collection temporal extent
+
+Temporal extent of a collction
+
+include::../requirements/core/REQ_collection_temporal_extent.adoc[]
+
+=== Collection spatial extent
+
+Spatial extent of a collction
+
+include::../requirements/core/REQ_collection_spatial_extent.adoc[]
+
+=== CoverageJSON referencing
+
+CoverageJSON coordinate system metadata
+
+include::../requirements/core/REQ_coveragejson_referencing.adoc[]
+
+=== Collection vertical extent
+
+Vertical extent of a collection
+
+include::../requirements/core/REQ_collection_vertical_extent.adoc[]