BUG: fix ossim bug to load calibration metadata from tif+geom file...

BUG: fix ossim bug to load calibration metadata from tif+geom file (http://trac.osgeo.org/ossim/ticket/2256)

Utilities/otbossim/src/ossim/projection/ossimIkonosRpcModel.cpp

@@ -848,12 +848,14 @@ bool ossimIkonosRpcModel::saveState(ossimKeywordlist& kwl,
 bool ossimIkonosRpcModel::loadState(const ossimKeywordlist& kwl,
                                     const char* prefix)
 {
-   if(theSupportData.valid())
+   if( !theSupportData )
    {
-      ossimString supportPrefix = ossimString(prefix) + "support_data.";
-      theSupportData->loadState(kwl, supportPrefix);
+      theSupportData = new ossimIkonosMetaData();
    }
 
+   ossimString supportPrefix = ossimString(prefix) + "support_data.";
+   theSupportData->loadState(kwl, supportPrefix);
+
    return ossimRpcModel::loadState(kwl, prefix);
 }
 

Utilities/otbossim/src/ossim/projection/ossimQuickbirdRpcModel.cpp

@@ -438,12 +438,14 @@ bool ossimQuickbirdRpcModel::saveState(ossimKeywordlist& kwl,
 bool ossimQuickbirdRpcModel::loadState(const ossimKeywordlist& kwl,
                                        const char* prefix)
 {
- if(theSupportData.valid())
+   if( !theSupportData )
    {
-      ossimString supportPrefix = ossimString(prefix) + "support_data.";
-      theSupportData->loadState(kwl, supportPrefix);
+      theSupportData = new ossimQuickbirdMetaData();
    }
 
+   ossimString supportPrefix = ossimString(prefix) + "support_data.";
+   theSupportData->loadState(kwl, supportPrefix);
+
    return ossimRpcModel::loadState(kwl, prefix);
 }