Function runGdalWriter2

test/unit/io/GDALWriterTest.cpp:128–188

}

void runGdalWriter2(const Options& wo, const std::string& outfile,
    const std::string& values, bool stream)
{
    FileUtils::deleteFile(outfile);

    Options ro;
    ro.add("filename", Support::datapath("gdal/grid.txt"));

    Options ro2;
    ro2.add("filename", Support::datapath("gdal/grid2.txt"));

    TextReader r;
    r.setOptions(ro);

    TextReader r2;
    r2.setOptions(ro2);

    GDALWriter w;
    w.setOptions(wo);
    w.setInput(r);
    w.setInput(r2);

    if (!stream)
    {
        PointTable t;

        w.prepare(t);
        w.execute(t);
    }
    else
    {
        FixedPointTable t(10);

        w.prepare(t);
        w.execute(t);
    }

    using namespace gdal;

    Utils::IStringStreamClassicLocale iss(values);

    std::vector<double> arr;
    while (true)
    {
        double d;
        iss >> d;
        if (!iss)
            break;
        arr.push_back(d);
    }

    gdal::Raster raster(outfile, "GTiff");
    if (raster.open() != gdal::GDALError::None)
    {
        throw pdal_error(raster.errorMsg());
    }
    std::vector<double> data;
    raster.readBand(data, 1);