From 46f08f1434f66a4160d7c74923efcfb81505b398 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Mon, 25 Mar 2019 12:44:05 +0100 Subject: WKT2_2018: always export ID in base crs node, even if there is one on upper node This is a particular logic allowed by paragraph 7.3.3 Identifier of OGC 18-010r6 --- test/unit/test_crs.cpp | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) (limited to 'test/unit/test_crs.cpp') diff --git a/test/unit/test_crs.cpp b/test/unit/test_crs.cpp index bfd6ee66..d7303df9 100644 --- a/test/unit/test_crs.cpp +++ b/test/unit/test_crs.cpp @@ -1601,6 +1601,52 @@ TEST(crs, projectedCRS_as_WKT2) { // --------------------------------------------------------------------------- +TEST(crs, projectedCRS_as_WKT2_2018) { + auto crs = createProjected(); + + auto expected = + "PROJCRS[\"WGS 84 / UTM zone 31N\",\n" + " BASEGEOGCRS[\"WGS 84\",\n" + " DATUM[\"World Geodetic System 1984\",\n" + " ELLIPSOID[\"WGS 84\",6378137,298.257223563,\n" + " LENGTHUNIT[\"metre\",1]]],\n" + " PRIMEM[\"Greenwich\",0,\n" + " ANGLEUNIT[\"degree\",0.0174532925199433]],\n" + " ID[\"EPSG\",4326]],\n" + " CONVERSION[\"UTM zone 31N\",\n" + " METHOD[\"Transverse Mercator\",\n" + " ID[\"EPSG\",9807]],\n" + " PARAMETER[\"Latitude of natural origin\",0,\n" + " ANGLEUNIT[\"degree\",0.0174532925199433],\n" + " ID[\"EPSG\",8801]],\n" + " PARAMETER[\"Longitude of natural origin\",3,\n" + " ANGLEUNIT[\"degree\",0.0174532925199433],\n" + " ID[\"EPSG\",8802]],\n" + " PARAMETER[\"Scale factor at natural origin\",0.9996,\n" + " SCALEUNIT[\"unity\",1],\n" + " ID[\"EPSG\",8805]],\n" + " PARAMETER[\"False easting\",500000,\n" + " LENGTHUNIT[\"metre\",1],\n" + " ID[\"EPSG\",8806]],\n" + " PARAMETER[\"False northing\",0,\n" + " LENGTHUNIT[\"metre\",1],\n" + " ID[\"EPSG\",8807]]],\n" + " CS[Cartesian,2],\n" + " AXIS[\"(E)\",east,\n" + " ORDER[1],\n" + " LENGTHUNIT[\"metre\",1]],\n" + " AXIS[\"(N)\",north,\n" + " ORDER[2],\n" + " LENGTHUNIT[\"metre\",1]],\n" + " ID[\"EPSG\",32631]]"; + + EXPECT_EQ( + crs->exportToWKT( + WKTFormatter::create(WKTFormatter::Convention::WKT2_2018).get()), + expected); +} +// --------------------------------------------------------------------------- + TEST(crs, projectedCRS_as_WKT2_simplified) { auto crs = createProjected(); -- cgit v1.2.3