1[/============================================================================ 2 Boost.Geometry (aka GGL, Generic Geometry Library) 3 4 Copyright (c) 2015, Oracle and/or its affiliates. 5 6 Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle 7 8 Licensed under the Boost Software License version 1.0. 9 http://www.boost.org/users/license.html 10=============================================================================/] 11 12[def __this_function__ relation] 13 14[heading Conformance] 15This function is additional and not described in the OGC standard. 16The spatial relation is represented by DE-9IM matrix. 17 18[heading Example] 19[relation] 20[relation_output] 21 22[heading See also] 23* [link geometry.reference.de9im.de9im_matrix de9im::matrix] 24* [link geometry.reference.algorithms.relate relate] 25