Fixes Open-EO#165: clarify kernel orientation

soxofaan · Jul 1, 2020 · 9f691bb · 9f691bb
1 parent 760c1c1
commit 9f691bb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/apply_kernel.json b/apply_kernel.json
@@ -1,6 +1,6 @@
 {
     "id": "apply_kernel",
-    "summary": "Apply a kernel to compute pixel-wise values",
+    "summary": "Apply a spatial convolution with a kernel",
     "description": "Applies a 2D convolution (i.e. a focal operation with a weighted kernel) on the horizontal spatial dimensions (axes `x` and `y`) of the data cube.\n\nEach value in the kernel is multiplied with the corresponding pixel value and all products are summed up afterwards. The sum is then multiplied with the factor.",
     "categories": [
         "cubes",
@@ -17,7 +17,7 @@
         },
         {
             "name": "kernel",
-            "description": "A two-dimensional weighted kernel. Each dimension of the kernel must have an uneven number of elements, otherwise the process throws a `KernelDimensionsUneven` error.",
+            "description": "Kernel as a two-dimensional array of weights. The inner level of the nested array corresponds to the `x` dimension and the outer level corresponds to the `y` dimension. Each dimension of the kernel must have an uneven number of elements, otherwise the process throws a `KernelDimensionsUneven` error.",
             "schema": {
                 "description": "A two-dimensional array of numbers.",
                 "type": "array",