CPLXMLNode *GDALSerializeTPSTransformer( void *pTransformArg )
{
VALIDATE_POINTER1( pTransformArg, "GDALSerializeTPSTransformer", NULL );
CPLXMLNode *psTree;
TPSTransformInfo *psInfo = static_cast<TPSTransformInfo *>(pTransformArg);
psTree = CPLCreateXMLNode( NULL, CXT_Element, "TPSTransformer" );
/* -------------------------------------------------------------------- */
/* Serialize bReversed. */
/* -------------------------------------------------------------------- */
CPLCreateXMLElementAndValue(
psTree, "Reversed",
CPLString().Printf( "%d", psInfo->bReversed ) );
/* -------------------------------------------------------------------- */
/* Attach GCP List. */
/* -------------------------------------------------------------------- */
if( psInfo->nGCPCount > 0 )
{
GDALSerializeGCPListToXML( psTree,
psInfo->pasGCPList,
psInfo->nGCPCount,
NULL );
}
return psTree;
}
CPLXMLNode *GDALSerializeGCPTransformer( void *pTransformArg )
{
CPLXMLNode *psTree = NULL;
GCPTransformInfo *psInfo = (GCPTransformInfo *) pTransformArg;
VALIDATE_POINTER1( pTransformArg, "GDALSerializeGCPTransformer", NULL );
psTree = CPLCreateXMLNode( NULL, CXT_Element, "GCPTransformer" );
/* -------------------------------------------------------------------- */
/* Serialize Order and bReversed. */
/* -------------------------------------------------------------------- */
CPLCreateXMLElementAndValue(
psTree, "Order",
CPLSPrintf( "%d", psInfo->nOrder ) );
CPLCreateXMLElementAndValue(
psTree, "Reversed",
CPLSPrintf( "%d", psInfo->bReversed ) );
if( psInfo->bRefine )
{
CPLCreateXMLElementAndValue(
psTree, "Refine",
CPLSPrintf( "%d", psInfo->bRefine ) );
CPLCreateXMLElementAndValue(
psTree, "MinimumGcps",
CPLSPrintf( "%d", psInfo->nMinimumGcps ) );
CPLCreateXMLElementAndValue(
psTree, "Tolerance",
CPLSPrintf( "%f", psInfo->dfTolerance ) );
}
/* -------------------------------------------------------------------- */
/* Attach GCP List. */
/* -------------------------------------------------------------------- */
if( psInfo->nGCPCount > 0 )
{
if(psInfo->bRefine)
{
remove_outliers(psInfo);
}
GDALSerializeGCPListToXML( psTree,
psInfo->pasGCPList,
psInfo->nGCPCount,
NULL );
}
return psTree;
}