between: Clarify that null is passed through

Open-EO · Oct 30, 2023 · d8cf96a · d8cf96a
1 parent f303adf
commit d8cf96a
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+- `between`: Clarify that `null` is passed through.
 - `filter_bbox`, `load_collection`, `load_stac`: Clarified that the bounding box is reprojected to the CRS of the spatial data cube dimensions if required.
 - `filter_spatial`: Clarified that masking is applied using the given geometries. [#469](https://github.com/Open-EO/openeo-processes/issues/469)
 - `sqrt`: Clarified that NaN is returned for negative numbers.

diff --git a/between.json b/between.json
@@ -8,7 +8,7 @@
     "parameters": [
         {
             "name": "x",
-            "description": "The value to check.",
+            "description": "The value to check.\n\nThe no-data value `null` is passed through and therefore gets propagated.",
             "schema": {
                 "description": "Any data type is allowed."
             }
@@ -38,7 +38,7 @@
         }
     ],
     "returns": {
-        "description": "`true` if `x` is between the specified bounds, otherwise `false`.",
+        "description": "`true` if `x` is between the specified bounds, `null` if `x` is a no-data value, `false` otherwise.",
         "schema": {
             "type": [
                 "boolean",