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1075 lines
38 KiB
C++
1075 lines
38 KiB
C++
// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Copyright (c) 2014, Oracle and/or its affiliates.
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// Licensed under the Boost Software License version 1.0.
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// http://www.boost.org/users/license.html
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// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
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#include <iostream>
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#ifndef BOOST_TEST_MODULE
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#define BOOST_TEST_MODULE test_intersection_linear_linear
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#endif
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#ifdef GEOMETRY_TEST_DEBUG
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#define BOOST_GEOMETRY_DEBUG_TRAVERSE
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#define BOOST_GEOMETRY_DEBUG_SEGMENT_IDENTIFIER
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#endif
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#include <boost/test/included/unit_test.hpp>
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#include "test_intersection_linear_linear.hpp"
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#include <boost/geometry/geometries/linestring.hpp>
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#include <boost/geometry/multi/geometries/multi_linestring.hpp>
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#include <boost/geometry/algorithms/intersection.hpp>
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typedef bg::model::point<double,2,bg::cs::cartesian> point_type;
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typedef bg::model::segment<point_type> segment_type;
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typedef bg::model::linestring<point_type> linestring_type;
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typedef bg::model::multi_linestring<linestring_type> multi_linestring_type;
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//===========================================================================
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//===========================================================================
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//===========================================================================
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BOOST_AUTO_TEST_CASE( test_intersection_linestring_linestring )
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{
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#ifdef GEOMETRY_TEST_DEBUG
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std::cout << std::endl << std::endl << std::endl;
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std::cout << "*** LINESTRING / LINESTRING INTERSECTION ***" << std::endl;
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std::cout << std::endl;
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#endif
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typedef linestring_type L;
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typedef multi_linestring_type ML;
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typedef test_intersection_of_geometries<L, L, ML> tester;
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 1,2 1,3 2)"),
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from_wkt<L>("LINESTRING(0 2,1 1,2 1,3 0)"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 1))"),
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"lli00");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,5 0)"),
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from_wkt<L>("LINESTRING(3 0,4 0)"),
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from_wkt<ML>("MULTILINESTRING((3 0,4 0))"),
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"lli01");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,4 0)"),
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from_wkt<L>("LINESTRING(3 0,6 0)"),
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from_wkt<ML>("MULTILINESTRING((3 0,4 0))"),
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"lli01-2");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,6 0)"),
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from_wkt<L>("LINESTRING(0 0,4 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,4 0))"),
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"lli01-4");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,20 0)"),
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from_wkt<L>("LINESTRING(0 0,1 1,2 0,3 1,4 0,5 0,6 1,7 -1,8 0)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((4 0,5 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((0 0),(2 0),(4 0,5 0),(6.5 0),(8 0))"),
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#endif
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"lli01-6");
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tester::apply
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(from_wkt<L>("LINESTRING(-20 0,20 0)"),
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from_wkt<L>("LINESTRING(0 0,1 1,2 0,3 1,4 0,5 0,6 1,7 -1,8 0)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((4 0,5 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((0 0),(2 0),(4 0,5 0),(6.5 0),(8 0))"),
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#endif
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"lli01-7");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,4 0)"),
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from_wkt<L>("LINESTRING(2 0,4 0)"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0))"),
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"lli01-8");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,2 0)"),
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from_wkt<L>("LINESTRING(4 0,5 0)"),
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from_wkt<ML>("MULTILINESTRING()"),
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"lli01-10");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,2 0)"),
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from_wkt<L>("LINESTRING(2 0,5 0)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING()"),
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#else
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from_wkt<ML>("MULTILINESTRING((2 0))"),
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#endif
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"lli01-11");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,4 0)"),
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from_wkt<L>("LINESTRING(3 0,5 0)"),
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from_wkt<ML>("MULTILINESTRING((3 0,4 0))"),
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"lli01-11a");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,4 0)"),
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from_wkt<L>("LINESTRING(3 0,4 0,5 0)"),
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from_wkt<ML>("MULTILINESTRING((3 0,4 0))"),
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"lli01-11b");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,5 0,10 0)"),
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from_wkt<L>("LINESTRING(2 0,6 0,8 0)"),
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from_wkt<ML>("MULTILINESTRING((2 0,5 0,8 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,6 0,8 0))"),
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"lli01-11c");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,6 0)"),
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from_wkt<L>("LINESTRING(2 0,4 0,5 0)"),
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from_wkt<ML>("MULTILINESTRING((2 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0,5 0))"),
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"lli01-12");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,5 5,10 5,15 0)"),
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from_wkt<L>("LINESTRING(-1 6,0 5,15 5)"),
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from_wkt<ML>("MULTILINESTRING((5 5,10 5))"),
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"lli02");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0)"),
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from_wkt<L>("LINESTRING(-1 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0))"),
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"lli03");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,5 5,10 5,15 0,20 0)"),
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from_wkt<L>("LINESTRING(-1 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0))"),
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"lli04");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0,25 1)"),
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from_wkt<L>("LINESTRING(-1 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0)(15 0,20 0))"),
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"lli05");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0,30 0)"),
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from_wkt<L>("LINESTRING(-1 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0,30 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,30 0))"),
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"lli05-1");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0,31 0)"),
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from_wkt<L>("LINESTRING(-1 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0,30 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,30 0))"),
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"lli06");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0,31 0)"),
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from_wkt<L>("LINESTRING(-1 0,25 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0,30 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,25 0,30 0))"),
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"lli07");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0,31 0)"),
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from_wkt<L>("LINESTRING(-1 0,19 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0,30 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,19 0,30 0))"),
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"lli08");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0,30 0,31 1)"),
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from_wkt<L>("LINESTRING(-1 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0,30 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,30 0))"),
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"lli09");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,5 5,10 5,15 0,20 0,30 0,31 1)"),
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from_wkt<L>("LINESTRING(-1 -1,0 0,1 0,2 1,3 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,20 0,30 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0),(15 0,30 0))"),
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"lli10");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,4 0,5 5,10 5,15 0,20 0,\
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30 0,31 1)"),
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from_wkt<L>("LINESTRING(-1 -1,0 0,1 0,2 0,2.5 1,3 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0,2 0),(3 0,4 0),\
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(15 0,20 0,30 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0,2 0),(3 0,4 0),\
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(15 0,30 0))"),
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"lli11");
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tester::apply
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(from_wkt<L>("LINESTRING(-1 1,0 0,1 0,4 0,5 5,10 5,15 0,31 0)"),
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from_wkt<L>("LINESTRING(-1 -1,0 0,1 0,2 0,2.5 1,3 0,30 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0,2 0),\
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(3 0,4 0),(15 0,30 0))"),
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"lli11-1");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,2 0,3 1)"),
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from_wkt<L>("LINESTRING(0 0,2 0,3 1)"),
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from_wkt<ML>("MULTILINESTRING((0 0,2 0,3 1))"),
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"lli12");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,2 0,3 1)"),
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from_wkt<L>("LINESTRING(3 1,2 0,0 0)"),
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from_wkt<ML>("MULTILINESTRING((0 0,2 0,3 1))"),
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from_wkt<ML>("MULTILINESTRING((3 1,2 0,0 0))"),
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"lli12-1");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,2 1,3 5,4 0)"),
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from_wkt<L>("LINESTRING(1 0,2 1,3 5,4 0,5 10)"),
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from_wkt<ML>("MULTILINESTRING((1 0,2 1,3 5,4 0))"),
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"lli13");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,2 0,2.5 0,3 1)"),
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from_wkt<L>("LINESTRING(0 0,2 0,2.5 0,3 1)"),
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from_wkt<ML>("MULTILINESTRING((0 0,1 0,2 0,2.5 0,3 1))"),
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from_wkt<ML>("MULTILINESTRING((0 0,2 0,2.5 0,3 1))"),
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"lli14");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,2 1,3 5,4 0)"),
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from_wkt<L>("LINESTRING(1 0,2 1,3 5)"),
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from_wkt<ML>("MULTILINESTRING((1 0,2 1,3 5))"),
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"lli15");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,2 1,3 2)"),
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from_wkt<L>("LINESTRING(0.5 0,1 0,3 2,4 5)"),
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from_wkt<ML>("MULTILINESTRING((0.5 0,1 0,2 1,3 2))"),
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from_wkt<ML>("MULTILINESTRING((0.5 0,1 0,3 2))"),
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"lli16");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,1 0,2 1,3 2)"),
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from_wkt<L>("LINESTRING(4 5,3 2,1 0,0.5 0)"),
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from_wkt<ML>("MULTILINESTRING((0.5 0,1 0,2 1,3 2))"),
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from_wkt<ML>("MULTILINESTRING((0.5 0,1 0,3 2))"),
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"lli16-r");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,10 0,20 1,30 1)"),
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from_wkt<L>("LINESTRING(1 1,2 0,3 1,20 1,25 1)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((20 1,25 1))"),
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#else
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from_wkt<ML>("MULTILINESTRING((2 0),(20 1,25 1))"),
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#endif
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"lli17");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,10 0,20 1,21 0,30 0)"),
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from_wkt<L>("LINESTRING(1 1,2 0,3 1,20 1,25 0)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING()"),
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#else
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from_wkt<ML>("MULTILINESTRING((2 0),(20 1),(25 0))"),
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#endif
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"lli18");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,4 0,5 1)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0))"),
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#endif
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"lli19");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(5 1,4 0,4 1,20 1,5 0,1 0)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0))"),
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#endif
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"lli19-r");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,4 0)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0))"),
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#endif
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"lli19a");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(4 0,4 1,20 1,5 0,1 0)"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0))"),
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#endif
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"lli19a-r");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,4 0,5 0)"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0,5 0))"),
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"lli19b");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,4 0,5 0,6 1)"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0,5 0))"),
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"lli19c");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,4 0,3 0)"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0,3 0))"),
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"lli19d");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,4 0,3 0,3 1)"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0,3 0))"),
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"lli19e");
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tester::apply
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,4 0,5 0,5 1)"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0),(4 0,5 0))"),
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"lli19f");
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tester::apply
|
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
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from_wkt<L>("LINESTRING(5 1,5 0,4 0,4 1,20 1,5 0,1 0)"),
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from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((5 0,4 0),(5 0,1 0))"),
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"lli19f-r");
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|
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tester::apply
|
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(from_wkt<L>("LINESTRING(0 0,30 0)"),
|
|
from_wkt<L>("LINESTRING(1 0,5 0,20 1,4 1,5 0,5 1)"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,5 0),(5 0))"),
|
|
#endif
|
|
"lli19g");
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,30 0)"),
|
|
from_wkt<L>("LINESTRING(5 1,5 0,4 1,20 1,5 0,1 0)"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,5 0),(5 0))"),
|
|
#endif
|
|
"lli19g-r");
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,30 0,30 30,10 30,10 -10,15 0,40 0)"),
|
|
from_wkt<L>("LINESTRING(5 5,10 0,10 30,20 0,25 0,25 25,50 0,35 0)"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((20 0,25 0),(10 30,10 0),\
|
|
(35 0,40 0),(20 0,25 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((20 0,25 0),(10 0,10 30),\
|
|
(40 0,35 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((10 0),(20 0,25 0),(10 30,10 0),\
|
|
(30 20),(35 0,40 0),(20 0,25 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((10 0),(20 0,25 0),(10 0,10 30),\
|
|
(30 20),(40 0,35 0))"),
|
|
#endif
|
|
"lli20");
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,30 0,30 30,10 30,10 -10,15 0,40 0)"),
|
|
from_wkt<L>("LINESTRING(5 5,10 0,10 30,20 0,25 0,25 25,50 0,15 0)"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((15 0,30 0),(10 30,10 0),\
|
|
(15 0,40 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((10 0,10 30),(20 0,25 0),(40 0,15 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((10 0),(15 0,30 0),(10 30,10 0),\
|
|
(30 20),(15 0,40 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((10 0),(10 0,10 30),(20 0,25 0),\
|
|
(30 20),(40 0,15 0))"),
|
|
#endif
|
|
"lli20a");
|
|
|
|
#if !defined(BOOST_GEOMETRY_DIFFERENCE_DO_NOT_REMOVE_DUPLICATE_TURNS) \
|
|
|| defined(GEOMETRY_TEST_INCLUDE_FAILING_TESTS)
|
|
// the following example produces duplicate turns (when the 2nd LS
|
|
// is reversed)
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,18 0,19 0,30 0)"),
|
|
from_wkt<L>("LINESTRING(2 2,5 -1,15 2,18 0,20 0)"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((18 0,19 0,20 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((18 0,20 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((4 0),(8.33333333333333333 0),\
|
|
(18 0,19 0,20 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((4 0),(8.33333333333333333 0),\
|
|
(18 0,20 0))"),
|
|
#endif
|
|
"lli21"
|
|
);
|
|
#endif
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,10 0)"),
|
|
from_wkt<L>("LINESTRING(1 0,4 0,2 1,5 1,4 0,8 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,4 0),(4 0,8 0))"),
|
|
"lli22"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,10 0)"),
|
|
from_wkt<L>("LINESTRING(4 0,5 0,5 1,1 1,1 0,4 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,5 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,4 0),(4 0,5 0))"),
|
|
"lli23"
|
|
);
|
|
}
|
|
|
|
|
|
|
|
|
|
BOOST_AUTO_TEST_CASE( test_intersection_linestring_multilinestring )
|
|
{
|
|
#ifdef GEOMETRY_TEST_DEBUG
|
|
std::cout << std::endl << std::endl << std::endl;
|
|
std::cout << "*** LINESTRING / MULTILINESTRING INTERSECTION ***"
|
|
<< std::endl;
|
|
std::cout << std::endl;
|
|
#endif
|
|
|
|
typedef linestring_type L;
|
|
typedef multi_linestring_type ML;
|
|
|
|
typedef test_intersection_of_geometries<L, ML, ML> tester;
|
|
|
|
// the inertsection code automatically reverses the order of the
|
|
// geometries according to the geometry IDs.
|
|
// all calls below are actually reversed, and internally the
|
|
// intersection of the linestring with the multi-linestring is
|
|
// computed.
|
|
|
|
// disjoint linestrings
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,10 0,20 1)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 1,2 2,4 3),(1 1,2 2,5 3))"),
|
|
from_wkt<ML>("MULTILINESTRING()"),
|
|
"lmli01"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,10 0,20 1)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0),(1 1,3 0,4 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((2 0,4 0))"),
|
|
"lmli02"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,10 0,20 1)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0),(1 1,3 0,5 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((2 0,5 0))"),
|
|
"lmli03"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,10 0,20 1)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((2 0,4 0))"),
|
|
"lmli04"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,101 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((-1 -1,1 0,101 0,200 -1))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,101 0))"),
|
|
"lmli07"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(-1 1,0 0,101 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((-1 -1,0 0,50 0),\
|
|
(19 -1,20 0,101 0,200 -1))"),
|
|
from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
|
|
"lmli07a"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,101 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((-1 -1,0 0,50 0),\
|
|
(19 -1,20 0,101 0,200 -1))"),
|
|
from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
|
|
"lmli07b"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,101 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 1,2 0),\
|
|
(-1 -1,1 0,101 0,200 -1))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,101 0))"),
|
|
"lmli08"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,1 0,2 0.5,3 0,101 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 1,2 0.5),\
|
|
(-1 -1,1 0,101 0,200 -1))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((3 0,101 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((1 0),(2 0.5),(3 0,101 0))"),
|
|
#endif
|
|
"lmli09"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,1 0,1.5 0,2 0.5,3 0,101 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 1,1 0,2 0.5),\
|
|
(-1 -1,1 0,101 0,200 -1))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((1 0,1.5 0),(3 0,101 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((1 0),(2 0.5),(1 0,1.5 0),(3 0,101 0))"),
|
|
#endif
|
|
"lmli10"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,20 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(1 1,2 0,18 0,19 1),(2 1,3 0,17 0,18 1),\
|
|
(3 1,4 0,16 0,17 1))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli12"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,20 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0,20 1),\
|
|
(2 0,18 0,19 1),(3 0,17 0,18 1),\
|
|
(4 0,16 0,17 1))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli13"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,20 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1,19 1,18 0,2 0,\
|
|
1 1,2 1,3 0,17 0,18 1,17 1,16 0,4 0,3 1))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli14"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,20 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(2 2,4 2,6 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli15"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,20 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(6 0,4 2,2 2))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli15a"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,20 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(2 2,4 2,5 0,6 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli16"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,20 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(6 0,5 0,4 2,2 2))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli16a"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(2 2,4 0,5 2,20 2,25 0))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0),(25 0))"),
|
|
#endif
|
|
"lmli17"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(2 2,4 0,5 2,20 2,25 0,26 2))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0),(25 0))"),
|
|
#endif
|
|
"lmli17a"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(2 2,5 -1,15 2,18 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
"lmli18"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,18 0,19 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(2 2,5 -1,15 2,18 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,18 0,19 0))"),
|
|
"lmli18a"
|
|
);
|
|
|
|
// the following test cases concern linestrings with duplicate
|
|
// points and possibly linestrings with zero length.
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,0 0,18 0,18 0,19 0,19 0,19 0,30 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((-10 0,-9 0),(0 10,5 0,20 0,20 0,30 10),\
|
|
(1 1,1 1,2 2,2 2),(1 10,1 10,1 0,1 0,1 -10),\
|
|
(2 0,2 0),(3 0,3 0,3 0),(0 0,0 0,0 10,0 10),\
|
|
(4 0,4 10,4 10))"),
|
|
from_wkt<ML>("MULTILINESTRING((0 0),(1 0),(2 0),(3 0),(4 0),\
|
|
(5 0,18 0,19 0,20 0))"),
|
|
"lmli20a"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,0 0,18 0,18 0,19 0,19 0,19 0,30 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((-10 0,-9 0),(0 10,5 0,20 0,20 0,30 10),\
|
|
(1 1,1 1,2 2,2 2),(1 10,1 10,1 0,1 0,1 -10),\
|
|
(2 0,2 0),(3 0,3 0,3 0),(0 0,0 0,0 10,0 10),\
|
|
(4 0,4 0,4 10,4 10))"),
|
|
from_wkt<ML>("MULTILINESTRING((0 0),(1 0),(2 0),(3 0),(4 0),\
|
|
(5 0,18 0,19 0,20 0))"),
|
|
"lmli20b"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,0 0,18 0,18 0,19 0,19 0,19 0,30 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((-10 0,-9 0),(0 10,5 0,20 0,20 0,30 10),\
|
|
(1 1,1 1,2 2,2 2),(1 10,1 10,1 0,1 0,1 -10),\
|
|
(2 0,2 0),(3 0,3 0,3 0),(0 0,0 0,0 10,0 10),\
|
|
(30 0,30 0,30 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((0 0),(1 0),(2 0),(3 0),\
|
|
(5 0,18 0,19 0,20 0),(30 0))"),
|
|
"lmli20c"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<L>("LINESTRING(0 0,0 0,18 0,18 0,19 0,19 0,19 0,30 0,30 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((-10 0,-9 0),(0 10,5 0,20 0,20 0,30 10),\
|
|
(1 1,1 1,2 2,2 2),(1 10,1 10,1 0,1 0,1 -10),\
|
|
(2 0,2 0),(3 0,3 0,3 0),(0 0,0 0,0 10,0 10),\
|
|
(30 0,30 0,31 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((0 0),(1 0),(2 0),(3 0),\
|
|
(5 0,18 0,19 0,20 0),(30 0))"),
|
|
"lmli20d"
|
|
);
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
BOOST_AUTO_TEST_CASE( test_intersection_multilinestring_linestring )
|
|
{
|
|
#ifdef GEOMETRY_TEST_DEBUG
|
|
std::cout << std::endl << std::endl << std::endl;
|
|
std::cout << "*** MULTILINESTRING / LINESTRING INTERSECTION ***"
|
|
<< std::endl;
|
|
std::cout << std::endl;
|
|
#endif
|
|
|
|
typedef linestring_type L;
|
|
typedef multi_linestring_type ML;
|
|
|
|
typedef test_intersection_of_geometries<ML, L, ML> tester;
|
|
|
|
// the inertsection code automatically reverses the order of the
|
|
// geometries according to the geometry IDs.
|
|
// all calls below are actually reversed, and internally the
|
|
// intersection of the linestring with the multi-linestring is
|
|
// computed.
|
|
|
|
// disjoint linestrings
|
|
tester::apply
|
|
(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 1),(1 0,7 0))"),
|
|
from_wkt<L>("LINESTRING(1 1,2 2,4 3)"),
|
|
from_wkt<ML>("MULTILINESTRING()"),
|
|
"mlli01"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 1),(1 0,7 0))"),
|
|
from_wkt<L>("LINESTRING(1 1,2 0,4 0)"),
|
|
from_wkt<ML>("MULTILINESTRING((2 0,4 0))"),
|
|
"mlli02"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
|
|
from_wkt<L>("LINESTRING(-1 -1,1 0,101 0,200 -1)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,101 0))"),
|
|
"mlli03"
|
|
);
|
|
|
|
tester::apply
|
|
(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
|
|
from_wkt<L>("LINESTRING(0 1,1 0,19 0,20 1,19 1,18 0,2 0,\
|
|
1 1,2 1,3 0,17 0,18 1,17 1,16 0,4 0,3 1)"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0),(18 0,2 0),\
|
|
(3 0,17 0),(16 0,4 0))"),
|
|
"mlli04"
|
|
);
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
BOOST_AUTO_TEST_CASE( test_intersection_multilinestring_multilinestring )
|
|
{
|
|
#ifdef GEOMETRY_TEST_DEBUG
|
|
std::cout << std::endl << std::endl << std::endl;
|
|
std::cout << "*** MULTILINESTRING / MULTILINESTRING INTERSECTION ***"
|
|
<< std::endl;
|
|
std::cout << std::endl;
|
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#endif
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typedef multi_linestring_type ML;
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typedef test_intersection_of_geometries<ML, ML, ML> tester;
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// disjoint linestrings
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 1),(1 0,7 0))"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 2,4 3),(1 1,2 2,5 3))"),
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from_wkt<ML>("MULTILINESTRING()"),
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"mlmli01"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 1),(1 0,7 0))"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0),(1 1,3 0,4 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(2 0,4 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(3 0,4 0))"),
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"mlmli02"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 1),(1 0,7 0))"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0),(1 1,3 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,5 0),(2 0,5 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(3 0,5 0))"),
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"mlmli03"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 1),(1 0,7 0))"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(2 0,4 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0))"),
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"mlmli04"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 1),(1 0,7 0),\
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(10 10,20 10,30 20))"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0),\
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(10 20,15 10,25 10,30 15))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(2 0,4 0),(15 10,20 10))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(15 10,20 10))"),
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"mlmli05"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,10 0,20 10),(1 0,7 0),\
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(10 10,20 10,30 20))"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 0,4 0),\
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(-1 -1,0 0,9 0,11 10,12 10,13 3,14 4,15 5),\
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(10 20,15 10,25 10,30 15))"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((0 0,9 0),(13 3,15 5),\
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(1 0,7 0),(11 10,12 10),(15 10,20 10))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(0 0,9 0),(13 3,14 4,15 5),\
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(11 10,12 10),(15 10,20 10))"),
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#else
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from_wkt<ML>("MULTILINESTRING((0 0,9 0),(13 3,15 5),(20 10),\
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(1 0,7 0),(11 10,12 10),(15 10,20 10))"),
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from_wkt<ML>("MULTILINESTRING((2 0,4 0),(0 0,9 0),(13 3,14 4,15 5),\
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(11 10,12 10),(15 10,20 10))"),
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#endif
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"mlmli06"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((-1 -1,1 0,101 0,200 -1))"),
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from_wkt<ML>("MULTILINESTRING((1 0,101 0))"),
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"mlmli07"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((-1 1,0 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((-1 -1,0 0,50 0),\
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(19 -1,20 0,101 0,200 -1))"),
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from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,50 0),(20 0,101 0))"),
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"mlmli07a"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((-1 -1,0 0,50 0),\
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(19 -1,20 0,101 0,200 -1))"),
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from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((0 0,50 0),(20 0,101 0))"),
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"mlmli07b"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 1,2 0),\
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(-1 -1,1 0,101 0,200 -1))"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,101 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((2 0),(1 0,101 0))"),
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#endif
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"mlmli08"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,1 0,2 0.5,3 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 1,2 0.5),\
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(-1 -1,1 0,101 0,200 -1))"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((3 0,101 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0),(2 0.5),(3 0,101 0))"),
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#endif
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"mlmli09"
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);
|
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,1 0,1.5 0,2 0.5,3 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 1,1 0,2 0.5),\
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(-1 -1,1 0,101 0,200 -1))"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,1.5 0),(3 0,101 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0,1.5 0),(2 0.5),(3 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0),(1 0,1.5 0),(2 0.5),(3 0,101 0))"),
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#endif
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"mlmli10"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,1 1,100 1,101 0),\
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(0 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,1 1,2 1,3 0,4 0,5 1,6 1,\
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7 0,8 0,9 1,10 1,11 0,12 0,13 1,14 1,15 0),\
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(-1 -1,1 0,101 0,200 -1))"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 1,2 1),(5 1,6 1),(9 1,10 1),\
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(13 1,14 1),(1 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((1 1,2 1),(5 1,6 1),(9 1,10 1),\
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(13 1,14 1),(3 0,4 0),(7 0,8 0),(11 0,12 0),\
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(1 0,101 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 1,2 1),(5 1,6 1),(9 1,10 1),\
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(13 1,14 1),(101 0),(1 0),(1 0,101 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0),(1 1,2 1),(5 1,6 1),(9 1,10 1),\
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(13 1,14 1),(3 0,4 0),(7 0,8 0),(11 0,12 0),(15 0),\
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(1 0,101 0))"),
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#endif
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"mlmli11"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
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(1 1,2 0,18 0,19 1),(2 1,3 0,17 0,18 1),\
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(3 1,4 0,16 0,17 1))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(2 0,18 0),(3 0,17 0),\
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(4 0,16 0))"),
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"mlmli12"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0,20 1),\
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(2 0,18 0,19 1),(3 0,17 0,18 1),\
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(4 0,16 0,17 1))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(2 0,18 0),(3 0,17 0),\
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(4 0,16 0))"),
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"mlmli13"
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);
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1,19 1,18 0,2 0,\
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1 1,2 1,3 0,17 0,18 1,17 1,16 0,4 0,3 1))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(18 0,2 0),\
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(3 0,17 0),(16 0,4 0))"),
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"mlmli14"
|
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);
|
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tester::apply
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(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
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(2 2,4 2,6 0))"),
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
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#else
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(6 0))"),
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#endif
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"mlmli15"
|
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);
|
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tester::apply
|
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(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
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(6 0,4 2,2 2))"),
|
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#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
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#else
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(6 0))"),
|
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#endif
|
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"mlmli15a"
|
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);
|
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tester::apply
|
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(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
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(2 2,4 2,5 0,6 0))"),
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(5 0,6 0))"),
|
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"mlmli16"
|
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);
|
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tester::apply
|
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(from_wkt<ML>("MULTILINESTRING((0 0,20 0))"),
|
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
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(6 0,5 0,4 2,2 2))"),
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(6 0,5 0))"),
|
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"mlmli16a"
|
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);
|
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|
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tester::apply
|
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(from_wkt<ML>("MULTILINESTRING((0 0,30 0))"),
|
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
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(2 2,4 0,5 2,20 2,25 0))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
#else
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(25 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0),(4 0),(25 0))"),
|
|
#endif
|
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"mlmli17"
|
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);
|
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|
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tester::apply
|
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(from_wkt<ML>("MULTILINESTRING((0 0,30 0))"),
|
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
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(2 2,4 0,5 2,20 2,25 0,26 2))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
#else
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(25 0))"),
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0),(4 0),(25 0))"),
|
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#endif
|
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"mlmli17a"
|
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);
|
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|
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tester::apply
|
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(from_wkt<ML>("MULTILINESTRING((0 0,30 0))"),
|
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
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(2 2,5 -1,15 2,18 0))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
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from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
#else
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0),(4 0),\
|
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(8.3333333333333333333 0),(18 0))"),
|
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#endif
|
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"mlmli18"
|
|
);
|
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|
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tester::apply
|
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(from_wkt<ML>("MULTILINESTRING((0 0,18 0,19 0,30 0))"),
|
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from_wkt<ML>("MULTILINESTRING((0 1,1 0,19 0,20 1),\
|
|
(2 2,5 -1,15 2,18 0))"),
|
|
#ifdef BOOST_GEOMETRY_INTERSECTION_DO_NOT_INCLUDE_ISOLATED_POINTS
|
|
from_wkt<ML>("MULTILINESTRING((1 0,18 0,19 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0))"),
|
|
#else
|
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from_wkt<ML>("MULTILINESTRING((1 0,18 0,19 0))"),
|
|
from_wkt<ML>("MULTILINESTRING((1 0,19 0),(4 0),\
|
|
(8.3333333333333333333 0),(18 0))"),
|
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#endif
|
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"mlmli18a"
|
|
);
|
|
}
|