本文整理汇总了C++中IRasterCoverage::setBandDefinition方法的典型用法代码示例。如果您正苦于以下问题：C++ IRasterCoverage::setBandDefinition方法的具体用法？C++ IRasterCoverage::setBandDefinition怎么用？C++ IRasterCoverage::setBandDefinition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IRasterCoverage的用法示例。
在下文中一共展示了IRasterCoverage::setBandDefinition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: initialize
BoundingBox OperationHelperRaster::initialize(const IRasterCoverage &inputRaster, IRasterCoverage &outputRaster, quint64 what)
{
Resource resource(itRASTER);
Size<> sz = inputRaster->size();
BoundingBox box(sz);
if ( what & itRASTERSIZE) {
resource.addProperty("size", IVARIANT(sz.toString()));
}
if ( what & itENVELOPE) {
if ( box.isNull() || !box.isValid()) {
sz = inputRaster->size();
box = BoundingBox(sz);
}
Envelope bounds = inputRaster->georeference()->pixel2Coord(box);
resource.addProperty("envelope", IVARIANT(bounds.toString()));
}
if ( what & itCOORDSYSTEM) {
resource.addProperty("coordinatesystem", IVARIANT(inputRaster->coordinateSystem()->id()));
}
if ( what & itGEOREF) {
if ( box.isNull() || !box.isValid()) {
sz = inputRaster->size();
box = BoundingBox(sz);
}
if ( sz.xsize() == box.xlength() && sz.ysize() == box.ylength())
resource.addProperty("georeference", IVARIANT(inputRaster->georeference()->id()));
}
if ( what & itDOMAIN) {
resource.addProperty("domain", IVARIANT(inputRaster->datadef().domain<>()->id()));
}
resource.prepare();
outputRaster.prepare(resource);
if ( what & itTABLE) {
if ( inputRaster->attributeTable().isValid()) {
if ( inputRaster->datadef().domain<>() == outputRaster->datadef().domain<>()) {
if ( outputRaster.isValid())
outputRaster->setAttributes(inputRaster->attributeTable());
}
}
}
if ( what & itDOMAIN){
for(quint32 i = 0; i < outputRaster->size().zsize(); ++i){
QString index = outputRaster->stackDefinition().index(i);
outputRaster->setBandDefinition(index,DataDefinition(outputRaster->datadef().domain()));
}
}
return box;
}