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36 lines
1.4 KiB
Plaintext
36 lines
1.4 KiB
Plaintext
[/============================================================================
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Boost.Geometry (aka GGL, Generic Geometry Library)
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Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
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Copyright (c) 2009-2012 Barend Gehrels, Amsterdam, the Netherlands.
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Copyright (c) 2009-2012 Bruno Lalande, Paris, France.
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Use, modification and distribution is subject to the Boost Software License,
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Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================/]
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[section:concept_linestring Linestring Concept]
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[heading Description]
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[concept Linestring..linestring]
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A linestring is ['a Curve with linear interpolation between Points].
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([@http://portal.opengeospatial.org/files/?artifact_id=25355 opengeospatial]).
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[heading Concept Definition]
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The Linestring Concept is defined as following:
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* there must be a specialization of `traits::tag` defining `linestring_tag` as type
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* it must behave like a Boost.Range Random Access Range
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* The type defined by the metafunction `range_value<...>::type` must fulfill
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the [link geometry.reference.concepts.concept_point Point Concept]
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[heading Available Models]
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* [link geometry.reference.models.model_linestring model::linestring]
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* a std::vector (requires registration)
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* a std::deque (requires registration)
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[endsect]
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