Method fetchEbVlr

io/CopcReader.cpp:480–496

las::Vlr CopcReader::fetchEbVlr(const las::VlrCatalog& catalog)
{
    las::Vlr vlr(las::SpecUserId, las::ExtraBytesRecordId);
    vlr.dataVec = catalog.fetchWithDescription(las::SpecUserId, las::ExtraBytesRecordId,
        vlr.description);
    if (vlr.dataVec.empty())
        return vlr;

    if (vlr.dataVec.size() % las::ExtraBytesSpecSize != 0)
    {
        log()->get(LogLevel::Warning) << "Bad size for extra bytes VLR.  Ignoring.";
        return vlr;
    }
    m_p->extraDims = las::ExtraBytesIf::toExtraDims(vlr.data(), vlr.dataSize(),
        las::baseCount(m_p->header.pointFormat()));
    return vlr;
}


void CopcReader::validateHeader(const las::Header& h)