ENH : New chain for IW processing (part 2 : Ground and DINSAR chain

include/otbSARInterferogramImageFilter.txx

@@ -322,10 +322,10 @@ namespace otb
      ///////// Checks margin with ML factors (for averaging) /////////////
      if (m_MLRan != 0 || m_MLAzi != 0)
        {
-	 if (m_MLRan < m_MarginRan || m_MLAzi < m_MarginAzi)
-	   {
-	     itkExceptionMacro(<<"Margin for averaging can't be superior to ML Factors.");   
-	   } 
+	 //if (m_MLRan < m_MarginRan || m_MLAzi < m_MarginAzi)
+	 // {
+	 //   itkExceptionMacro(<<"Margin for averaging can't be superior to ML Factors.");   
+	 // } 
        }
 
     
@@ -888,8 +888,10 @@ namespace otb
 		    double mod_Acc = sqrt(complexMulConjTab_Re[colCounter]*complexMulConjTab_Re[colCounter] + 
 					  complexMulConjTab_Im[colCounter]*complexMulConjTab_Im[colCounter]);
 
+		    int countPixel = (m_MLRan + 2*m_MarginRan) * (m_MLAzi + 2*m_MarginAzi);
+
 		    // Amplitude
-		    outPixel[0] = m_Gain * sqrt((complexMulConjTab_Mod[colCounter]/(m_MLRan*m_MLAzi)));
+		    outPixel[0] = m_Gain * sqrt((complexMulConjTab_Mod[colCounter]/(countPixel)));
 		    
 		    // Phase
 		    outPixel[1] = std::atan2(complexMulConjTab_Im[colCounter], 

python_src/ex_config_S1IW.ini

@@ -15,4 +15,10 @@ doppler_file = dop0.txt
 
 
 
-[DIn_SAR]
\ No newline at end of file
+[DIn_SAR]
+GridStep_range = 150	
+GridStep_azimut = 150
+Grid_Threshold = 0.3
+Grid_Gap = 0.7
+Interferogram_gain = 0.
+Interferogram_ortho = no
\ No newline at end of file