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Signed-off-by: Pierre R. Mai <pmai@pmsf.de>

Author: pmai

osi_sensordata.proto

@@ -317,9 +317,13 @@ message SensorData
     //
     // \brief Virtual detection area of a sensor
     //
-    // The virtual detection area describes the area the sensor can see in a best case scenario
-    // where no occlusion or other statistical effects are considered. It is described by a set
-    // of polygons.
+    // The virtual detection area describes the nominal area the sensor is capable of covering
+    // in its current operating mode, without taking occlusion or other statistical effects into account.
+    // This information can be used for visualization or other development purposes as a rough guide
+    // to nominal sensor performance.
+    //
+    // It is described by a set of polygons in cartesian coordinates as a pragmatic approximation for
+    // the rough shapes expected.
     //
     message VirtualDetectionArea
     {