void AttributeFilter::ready(PointContext ctx)
{
m_gdal_debug = std::shared_ptr<pdal::gdal::Debug>(
new pdal::gdal::Debug(isDebug(), log()));
for (auto& dim_par : m_dimensions)
{
Dimension::Id::Enum t = ctx.findDim(dim_par.first);
dim_par.second.dim = t;
if (dim_par.second.isogr)
{
OGRDSPtr ds = OGRDSPtr(OGROpen(dim_par.second.datasource.c_str(), 0, 0), OGRDataSourceDeleter());
if (!ds)
{
std::ostringstream oss;
oss << "Unable to open data source '" << dim_par.second.datasource <<"'";
throw pdal_error(oss.str());
}
dim_par.second.ds = ds;
}
}
}
virtual void ready(PointContext ctx)
{ m_dim = ctx.findDim(m_dimName); }