ADD: no-data values check

include/otbTensorflowMultisourceModelBase.hxx

@@ -192,6 +192,18 @@ TensorflowMultisourceModelBase<TInputImage, TOutputImage>::GenerateOutputInforma
                       << " and the number of input tensors names is " << m_InputPlaceholders.size());
   }
 
+  // Check that no-data values size is consistent with the inputs
+  // If no value is specified, set a vector of the same size as the inputs
+  if (m_InputNodataValues.size() == 0 && m_InputHasNodata.size() == 0)
+  {
+    m_InputHasNodata = BoolListType(nbInputs, false);
+    m_InputNodataValues = ValueListType(nbInputs, 0.0);
+  }
+  if (nbInputs != m_InputNodataValues.size() || nbInputs != m_InputNodataValues.size())
+  {
+    itkExceptionMacro("Number of input images is " << nbInputs << " but the number of no-data values is not consistent");
+  }
+
   //////////////////////////////////////////////////////////////////////////////////////////
   //                               Get tensors information
   //////////////////////////////////////////////////////////////////////////////////////////