Method inspect

io/StacReader.cpp:491–530

}

QuickInfo StacReader::inspect()
{
    QuickInfo qi;

    initialize();

    for (auto& reader: m_p->m_readerList)
    {
        QuickInfo readerQi = reader->preview();
        qi.m_bounds.grow(readerQi.m_bounds);
        qi.m_pointCount += readerQi.m_pointCount;

        for (auto& readerDim: readerQi.m_dimNames)
        {
            bool exists = false;
            for (auto& dim: qi.m_dimNames)
                if (dim == readerDim)
                    exists = true;
            if (!exists)
                qi.m_dimNames.push_back(readerDim);
        }
    }

    for (auto& id: m_p->m_catList)
        m_metadata.addList("catalog_ids", id);

    for (auto& id: m_p->m_colList)
        m_metadata.addList("collection_ids", id);

    for (auto& id: m_p->m_itemList)
    {
        m_metadata.addList("ids", id);
        m_metadata.addList("item_ids", id);
    }

    qi.m_metadata = m_metadata;

    qi.m_valid = true;
    return qi;
}


point_count_t StacReader::read(PointViewPtr view, point_count_t num)