Function TEST

test/unit/io/CopcWriterTest.cpp:100–154

}

TEST(CopcWriterTest, srsWkt2)
{
#if GDAL_VERSION_NUM <= GDAL_COMPUTE_VERSION(3,6,0)
    // not working with PROJ >= 9.2.0 https://github.com/OSGeo/gdal/pull/6800
    std::cerr << "Test disabled with GDAL <= 3.6.0" << std::endl;
    return;
#endif
    const auto filename = Support::temppath("srsWkt2.copc.las");
    {
        Options readerOps;
        readerOps.add("filename", Support::datapath("las/utm15.las"));

        LasReader reader;
        reader.setOptions(readerOps);

        Options writerOps;
        writerOps.add("filename", filename);
        writerOps.add("a_srs", wkt2DerivedProjected);
        writerOps.add("enhanced_srs_vlrs", true);
        CopcWriter writer;
        writer.setInput(reader);
        writer.setOptions(writerOps);

        PointTable table;
        writer.prepare(table);
        writer.execute(table);
    }

    {
        Options options;
        options.add("filename", filename);

        CopcReader creader;
        creader.setOptions(options);

        const QuickInfo qi(creader.preview());
        std::string srs = qi.m_srs.getWKT();

        EXPECT_TRUE(Utils::startsWith(srs, "DERIVEDPROJCRS[\"Custom Site Calibrated CRS\""));
    }

    {
        Options options;
        options.add("filename", filename);
        options.add("srs_vlr_order", "projjson, wkt2");

        CopcReader creader;
        creader.setOptions(options);

        const QuickInfo qi(creader.preview());
        std::string srs = qi.m_srs.getPROJJSON();

        EXPECT_TRUE(Utils::startsWith(srs, "{\n  \"type\": \"DerivedProjectedCRS\","));
    }
}

TEST(CopcWriterTest, srsUTM)
{