Method json

pdal/Geometry.cpp:336–347

std::string Geometry::json(double precision) const
{
    CPLStringList aosOptions;
    std::string p(std::to_string((int)precision));
    aosOptions.SetNameValue("COORDINATE_PRECISION", p.data());

    char* json = OGR_G_ExportToJsonEx(gdal::toHandle(m_geom.get()),
        aosOptions.List());
    std::string output(json);
    OGRFree(json);
    return output;
}


void Geometry::clear()