diff options
Diffstat (limited to 'test/unit/test_operation.cpp')
| -rw-r--r-- | test/unit/test_operation.cpp | 169 |
1 files changed, 167 insertions, 2 deletions
diff --git a/test/unit/test_operation.cpp b/test/unit/test_operation.cpp index 7fbbf70e..f7a86eb4 100644 --- a/test/unit/test_operation.cpp +++ b/test/unit/test_operation.cpp @@ -6872,6 +6872,43 @@ TEST(operation, vertCRS_to_vertCRS) { EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), "+proj=affine +s33=0.999998"); } + + auto vertCRSMetreUp = + nn_dynamic_pointer_cast<VerticalCRS>(WKTParser().createFromWKT( + "VERTCRS[\"my height\",VDATUM[\"my datum\"],CS[vertical,1]," + "AXIS[\"gravity-related height (H)\",up," + "LENGTHUNIT[\"metre\",1]]]")); + ASSERT_TRUE(vertCRSMetreUp != nullptr); + + auto vertCRSMetreDown = + nn_dynamic_pointer_cast<VerticalCRS>(WKTParser().createFromWKT( + "VERTCRS[\"my depth\",VDATUM[\"my datum\"],CS[vertical,1]," + "AXIS[\"depth (D)\",down,LENGTHUNIT[\"metre\",1]]]")); + ASSERT_TRUE(vertCRSMetreDown != nullptr); + + auto vertCRSMetreDownFtUS = + nn_dynamic_pointer_cast<VerticalCRS>(WKTParser().createFromWKT( + "VERTCRS[\"my depth (ftUS)\",VDATUM[\"my datum\"],CS[vertical,1]," + "AXIS[\"depth (D)\",down,LENGTHUNIT[\"US survey " + "foot\",0.304800609601219]]]")); + ASSERT_TRUE(vertCRSMetreDownFtUS != nullptr); + + { + auto op = CoordinateOperationFactory::create()->createOperation( + NN_CHECK_ASSERT(vertCRSMetreUp), NN_CHECK_ASSERT(vertCRSMetreDown)); + ASSERT_TRUE(op != nullptr); + EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), + "+proj=axisswap +order=1,2,-3"); + } + + { + auto op = CoordinateOperationFactory::create()->createOperation( + NN_CHECK_ASSERT(vertCRSMetreUp), + NN_CHECK_ASSERT(vertCRSMetreDownFtUS)); + ASSERT_TRUE(op != nullptr); + EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), + "+proj=affine +s33=-3.28083333333333"); + } } // --------------------------------------------------------------------------- @@ -7202,7 +7239,7 @@ TEST(operation, compoundCRS_to_geogCRS_with_vertical_unit_change) { ASSERT_EQ(listCompoundToGeog.size(), listCompoundMetreToGeog.size()); EXPECT_EQ(listCompoundToGeog[0]->nameStr(), - "Transformation from NAVD88 height (ftUS) to NAVD88 height + " + + "Inverse of NAVD88 height to NAVD88 height (ftUS) + " + listCompoundMetreToGeog[0]->nameStr()); EXPECT_EQ( listCompoundToGeog[0]->exportToPROJString( @@ -7267,7 +7304,7 @@ TEST( ASSERT_GE(listCompoundToGeog.size(), 1U); EXPECT_EQ(listCompoundToGeog[0]->nameStr(), - "Transformation from NAVD88 height (ftUS) to NAVD88 height + " + + "Inverse of NAVD88 height to NAVD88 height (ftUS) + " + listCompoundMetreToGeog[0]->nameStr()); EXPECT_EQ( listCompoundToGeog[0]->exportToPROJString( @@ -7286,6 +7323,134 @@ TEST( // --------------------------------------------------------------------------- +TEST(operation, compoundCRS_to_geogCRS_with_height_depth_reversal) { + auto authFactory = + AuthorityFactory::create(DatabaseContext::create(), "EPSG"); + auto ctxt = CoordinateOperationContext::create(authFactory, nullptr, 0.0); + ctxt->setSpatialCriterion( + CoordinateOperationContext::SpatialCriterion::PARTIAL_INTERSECTION); + ctxt->setGridAvailabilityUse( + CoordinateOperationContext::GridAvailabilityUse:: + IGNORE_GRID_AVAILABILITY); + // NAD83(2011) + NAVD88 depth + auto srcObj = createFromUserInput("EPSG:6318+6357", + authFactory->databaseContext(), false); + auto src = nn_dynamic_pointer_cast<CRS>(srcObj); + ASSERT_TRUE(src != nullptr); + auto nnSrc = NN_NO_CHECK(src); + auto dst = + authFactory->createCoordinateReferenceSystem("6319"); // NAD83(2011) 3D + + auto listCompoundToGeog = + CoordinateOperationFactory::create()->createOperations(nnSrc, dst, + ctxt); + ASSERT_TRUE(!listCompoundToGeog.empty()); + + // NAD83(2011) + NAVD88 height + auto srcObjCompoundVMetre = createFromUserInput( + "EPSG:6318+5703", authFactory->databaseContext(), false); + auto srcCompoundVMetre = nn_dynamic_pointer_cast<CRS>(srcObjCompoundVMetre); + ASSERT_TRUE(srcCompoundVMetre != nullptr); + auto listCompoundMetreToGeog = + CoordinateOperationFactory::create()->createOperations( + NN_NO_CHECK(srcCompoundVMetre), dst, ctxt); + + // Check that we get the same and similar results whether we start from + // regular NAVD88 height or its depth variant + ASSERT_EQ(listCompoundToGeog.size(), listCompoundMetreToGeog.size()); + + EXPECT_EQ(listCompoundToGeog[0]->nameStr(), + "Inverse of NAVD88 height to NAVD88 depth + " + + listCompoundMetreToGeog[0]->nameStr()); + EXPECT_EQ( + listCompoundToGeog[0]->exportToPROJString( + PROJStringFormatter::create(PROJStringFormatter::Convention::PROJ_5, + authFactory->databaseContext()) + .get()), + replaceAll(listCompoundMetreToGeog[0]->exportToPROJString( + PROJStringFormatter::create( + PROJStringFormatter::Convention::PROJ_5, + authFactory->databaseContext()) + .get()), + "+step +proj=unitconvert +xy_in=deg +xy_out=rad", + "+step +proj=unitconvert +xy_in=deg +xy_out=rad " + "+step +proj=axisswap +order=1,2,-3")); + + // Check reverse path + auto listGeogToCompound = + CoordinateOperationFactory::create()->createOperations(dst, nnSrc, + ctxt); + EXPECT_EQ(listGeogToCompound.size(), listCompoundToGeog.size()); +} + +// --------------------------------------------------------------------------- + +TEST( + operation, + compoundCRS_to_geogCRS_with_vertical_unit_change_and_height_depth_reversal) { + auto authFactory = + AuthorityFactory::create(DatabaseContext::create(), "EPSG"); + auto ctxt = CoordinateOperationContext::create(authFactory, nullptr, 0.0); + ctxt->setSpatialCriterion( + CoordinateOperationContext::SpatialCriterion::PARTIAL_INTERSECTION); + ctxt->setGridAvailabilityUse( + CoordinateOperationContext::GridAvailabilityUse:: + IGNORE_GRID_AVAILABILITY); + // NAD83(2011) + NAVD88 depth (ftUS) + auto srcObj = createFromUserInput("EPSG:6318+6358", + authFactory->databaseContext(), false); + auto src = nn_dynamic_pointer_cast<CRS>(srcObj); + ASSERT_TRUE(src != nullptr); + auto nnSrc = NN_NO_CHECK(src); + auto dst = + authFactory->createCoordinateReferenceSystem("6319"); // NAD83(2011) 3D + + auto listCompoundToGeog = + CoordinateOperationFactory::create()->createOperations(nnSrc, dst, + ctxt); + ASSERT_TRUE(!listCompoundToGeog.empty()); + + // NAD83(2011) + NAVD88 height + auto srcObjCompoundVMetre = createFromUserInput( + "EPSG:6318+5703", authFactory->databaseContext(), false); + auto srcCompoundVMetre = nn_dynamic_pointer_cast<CRS>(srcObjCompoundVMetre); + ASSERT_TRUE(srcCompoundVMetre != nullptr); + auto listCompoundMetreToGeog = + CoordinateOperationFactory::create()->createOperations( + NN_NO_CHECK(srcCompoundVMetre), dst, ctxt); + + // Check that we get the same and similar results whether we start from + // regular NAVD88 height or its depth (ftUS) variant + ASSERT_EQ(listCompoundToGeog.size(), listCompoundMetreToGeog.size()); + + EXPECT_EQ(listCompoundToGeog[0]->nameStr(), + "Inverse of NAVD88 height (ftUS) to NAVD88 depth (ftUS) + " + "Inverse of NAVD88 height to NAVD88 height (ftUS) + " + + listCompoundMetreToGeog[0]->nameStr()); + EXPECT_EQ( + listCompoundToGeog[0]->exportToPROJString( + PROJStringFormatter::create(PROJStringFormatter::Convention::PROJ_5, + authFactory->databaseContext()) + .get()), + replaceAll(listCompoundMetreToGeog[0]->exportToPROJString( + PROJStringFormatter::create( + PROJStringFormatter::Convention::PROJ_5, + authFactory->databaseContext()) + .get()), + "+step +proj=unitconvert +xy_in=deg +xy_out=rad", + "+step +proj=unitconvert +xy_in=deg +xy_out=rad " + "+step +proj=axisswap +order=1,2,-3 " + "+step +proj=unitconvert +z_in=us-ft +z_out=m")); + + // Check reverse path + auto listGeogToCompound = + CoordinateOperationFactory::create()->createOperations(dst, nnSrc, + ctxt); + EXPECT_EQ(listGeogToCompound.size(), listCompoundToGeog.size()); +} + +// --------------------------------------------------------------------------- + TEST(operation, compoundCRS_from_WKT2_to_geogCRS_3D_context) { auto authFactory = AuthorityFactory::create(DatabaseContext::create(), "EPSG"); |