本文整理汇总了C++中OGR_SRSNode::StripNodes方法的典型用法代码示例。如果您正苦于以下问题：C++ OGR_SRSNode::StripNodes方法的具体用法？C++ OGR_SRSNode::StripNodes怎么用？C++ OGR_SRSNode::StripNodes使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类OGR_SRSNode的用法示例。
在下文中一共展示了OGR_SRSNode::StripNodes方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: WFS_ExprDumpAsOGCFilter
//.........这里部分代码省略.........
if (!WFS_ExprDumpRawLitteral(osFilter, poExpr->papoSubExpr[(bAxisSwap) ? 1 : 0]))
return FALSE;
osFilter += " ";
if (!WFS_ExprDumpRawLitteral(osFilter, poExpr->papoSubExpr[(bAxisSwap) ? 0 : 1]))
return FALSE;
osFilter += "</gml:lowerCorner>";
osFilter += "<gml:upperCorner>";
if (!WFS_ExprDumpRawLitteral(osFilter, poExpr->papoSubExpr[(bAxisSwap) ? 3 : 2]))
return FALSE;
osFilter += " ";
if (!WFS_ExprDumpRawLitteral(osFilter, poExpr->papoSubExpr[(bAxisSwap) ? 2 : 3]))
return FALSE;
osFilter += "</gml:upperCorner>";
osFilter += "</gml:Envelope>";
return TRUE;
}
if( poExpr->nOperation == SWQ_CUSTOM_FUNC &&
EQUAL(poExpr->string_value, "ST_GeomFromText") )
{
OGRSpatialReference oSRS;
const char* pszSRSName = WFS_ExprGetSRSName( poExpr, 1, psOptions, oSRS );
OGRGeometry* poGeom = NULL;
char* pszWKT = (char*)poExpr->papoSubExpr[0]->string_value;
OGRGeometryFactory::createFromWkt(&pszWKT, NULL, &poGeom);
char** papszOptions = NULL;
papszOptions = CSLSetNameValue(papszOptions, "FORMAT", "GML3");
if( pszSRSName != NULL )
{
if( oSRS.EPSGTreatsAsLatLong() || oSRS.EPSGTreatsAsNorthingEasting() )
{
OGR_SRSNode *poGEOGCS = oSRS.GetAttrNode( "GEOGCS" );
if( poGEOGCS != NULL )
poGEOGCS->StripNodes( "AXIS" );
OGR_SRSNode *poPROJCS = oSRS.GetAttrNode( "PROJCS" );
if (poPROJCS != NULL && oSRS.EPSGTreatsAsNorthingEasting())
poPROJCS->StripNodes( "AXIS" );
}
if( EQUALN(pszSRSName, "urn:ogc:def:crs:EPSG::", strlen("urn:ogc:def:crs:EPSG::")) )
papszOptions = CSLSetNameValue(papszOptions, "GML3_LONGSRS", "YES");
else
papszOptions = CSLSetNameValue(papszOptions, "GML3_LONGSRS", "NO");
poGeom->assignSpatialReference(&oSRS);
}
papszOptions = CSLSetNameValue(papszOptions, "GMLID",
CPLSPrintf("id%d", psOptions->nUniqueGeomGMLId ++));
char* pszGML = OGR_G_ExportToGMLEx( (OGRGeometryH)poGeom, papszOptions );
osFilter += pszGML;
CSLDestroy(papszOptions);
delete poGeom;
CPLFree(pszGML);
return TRUE;
}
if( poExpr->nOperation == SWQ_CUSTOM_FUNC )
{
const char* pszName =
EQUAL(poExpr->string_value, "ST_Equals") ? "Equals" :
EQUAL(poExpr->string_value, "ST_Disjoint") ? "Disjoint" :
EQUAL(poExpr->string_value, "ST_Touches") ? "Touches" :
EQUAL(poExpr->string_value, "ST_Contains") ? "Contains" :
EQUAL(poExpr->string_value, "ST_Intersects") ? "Intersects" :
EQUAL(poExpr->string_value, "ST_Within") ? "Within" :