diff options
| -rw-r--r-- | src/iso19111/coordinateoperation.cpp | 4 | ||||
| -rw-r--r-- | test/unit/test_operation.cpp | 79 |
2 files changed, 83 insertions, 0 deletions
diff --git a/src/iso19111/coordinateoperation.cpp b/src/iso19111/coordinateoperation.cpp index 9815a22a..d1bc8eb5 100644 --- a/src/iso19111/coordinateoperation.cpp +++ b/src/iso19111/coordinateoperation.cpp @@ -6587,6 +6587,10 @@ TransformationNNPtr Transformation::shallowClone() const { auto transf = Transformation::nn_make_shared<Transformation>(*this); transf->assignSelf(transf); transf->setCRSs(this, false); + if (transf->d->forwardOperation_) { + transf->d->forwardOperation_ = + transf->d->forwardOperation_->shallowClone().as_nullable(); + } return transf; } diff --git a/test/unit/test_operation.cpp b/test/unit/test_operation.cpp index 92b5f923..077ee1c0 100644 --- a/test/unit/test_operation.cpp +++ b/test/unit/test_operation.cpp @@ -7566,6 +7566,85 @@ TEST( // --------------------------------------------------------------------------- +TEST(operation, compoundCRS_to_compoundCRS_issue_2232) { + auto objSrc = WKTParser().createFromWKT( + "COMPD_CS[\"NAD83 / Alabama West + NAVD88 height - Geoid12B " + "(Meters)\",\n" + " PROJCS[\"NAD83 / Alabama West\",\n" + " GEOGCS[\"NAD83\",\n" + " DATUM[\"North_American_Datum_1983\",\n" + " SPHEROID[\"GRS 1980\",6378137,298.257222101,\n" + " AUTHORITY[\"EPSG\",\"7019\"]],\n" + " TOWGS84[0,0,0,0,0,0,0],\n" + " AUTHORITY[\"EPSG\",\"6269\"]],\n" + " PRIMEM[\"Greenwich\",0,\n" + " AUTHORITY[\"EPSG\",\"8901\"]],\n" + " UNIT[\"degree\",0.0174532925199433,\n" + " AUTHORITY[\"EPSG\",\"9122\"]],\n" + " AUTHORITY[\"EPSG\",\"4269\"]],\n" + " PROJECTION[\"Transverse_Mercator\"],\n" + " PARAMETER[\"latitude_of_origin\",30],\n" + " PARAMETER[\"central_meridian\",-87.5],\n" + " PARAMETER[\"scale_factor\",0.999933333],\n" + " PARAMETER[\"false_easting\",600000],\n" + " PARAMETER[\"false_northing\",0],\n" + " UNIT[\"metre\",1,\n" + " AUTHORITY[\"EPSG\",\"9001\"]],\n" + " AXIS[\"X\",EAST],\n" + " AXIS[\"Y\",NORTH],\n" + " AUTHORITY[\"EPSG\",\"26930\"]],\n" + " VERT_CS[\"NAVD88 height - Geoid12B (Meters)\",\n" + " VERT_DATUM[\"North American Vertical Datum 1988\",2005,\n" + " EXTENSION[\"PROJ4_GRIDS\",\"foo.gtx\"],\n" + " AUTHORITY[\"EPSG\",\"5103\"]],\n" + " UNIT[\"metre\",1.0,\n" + " AUTHORITY[\"EPSG\",\"9001\"]],\n" + " AXIS[\"Gravity-related height\",UP],\n" + " AUTHORITY[\"EPSG\",\"5703\"]]]"); + auto src = nn_dynamic_pointer_cast<CRS>(objSrc); + ASSERT_TRUE(src != nullptr); + + auto objDst = WKTParser().createFromWKT( + "COMPD_CS[\"NAD83 + some CRS (US Feet)\",\n" + " GEOGCS[\"NAD83\",\n" + " DATUM[\"North_American_Datum_1983\",\n" + " SPHEROID[\"GRS 1980\",6378137,298.257222101,\n" + " AUTHORITY[\"EPSG\",\"7019\"]],\n" + " TOWGS84[0,0,0,0,0,0,0],\n" + " AUTHORITY[\"EPSG\",\"6269\"]],\n" + " PRIMEM[\"Greenwich\",0,\n" + " AUTHORITY[\"EPSG\",\"8901\"]],\n" + " UNIT[\"degree\",0.0174532925199433,\n" + " AUTHORITY[\"EPSG\",\"9122\"]],\n" + " AUTHORITY[\"EPSG\",\"4269\"]],\n" + " VERT_CS[\"some CRS (US Feet)\",\n" + " VERT_DATUM[\"some datum\",2005],\n" + " UNIT[\"US survey foot\",0.3048006096012192,\n" + " AUTHORITY[\"EPSG\",\"9003\"]],\n" + " AXIS[\"Up\",UP]]]"); + auto dst = nn_dynamic_pointer_cast<CRS>(objDst); + ASSERT_TRUE(dst != nullptr); + + auto dbContext = DatabaseContext::create(); + auto authFactory = AuthorityFactory::create(dbContext, "EPSG"); + auto ctxt = CoordinateOperationContext::create(authFactory, nullptr, 0.0); + ctxt->setGridAvailabilityUse( + CoordinateOperationContext::GridAvailabilityUse:: + IGNORE_GRID_AVAILABILITY); + ctxt->setSpatialCriterion( + CoordinateOperationContext::SpatialCriterion::PARTIAL_INTERSECTION); + + auto list = CoordinateOperationFactory::create()->createOperations( + NN_CHECK_ASSERT(src), NN_CHECK_ASSERT(dst), ctxt); + EXPECT_GE(list.size(), 1U); + + auto list2 = CoordinateOperationFactory::create()->createOperations( + NN_CHECK_ASSERT(dst), NN_CHECK_ASSERT(src), ctxt); + EXPECT_EQ(list2.size(), list.size()); +} + +// --------------------------------------------------------------------------- + TEST(operation, compoundCRS_to_compoundCRS_context) { auto authFactory = AuthorityFactory::create(DatabaseContext::create(), "EPSG"); |