{"provider_url":"https://hatena.blog","description":"\u3053\u308c\u307e\u30672\u6b21\u5143\u3092\u6271\u3046\u30b5\u30f3\u30d7\u30eb\u3057\u304b\u7d39\u4ecb\u3057\u3066\u3053\u306a\u304b\u3063\u305f\u306e\u3067\u30013\u6b21\u5143\u306e\u4f8b\u3082\u66f8\u3044\u3066\u304a\u304d\u307e\u3059\u3002 2\u6b21\u5143\u3067\u306f\u70b9\u3092\u8868\u73fe\u3059\u308b\u306e\u306bpoint_xy\u3092\u4f7f\u3063\u3066\u3044\u307e\u3057\u305f\u304c\u30013\u6b21\u5143\u4ee5\u4e0a\u306e\u5834\u5408\u306b\u306fpoint\u578b\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 \u4ee5\u4e0b\u306f\u30013\u6b21\u5143\u306e\u30dd\u30ea\u30b4\u30f3\u540c\u58eb\u306e\u4ea4\u5dee\u5224\u5b9a\u3067\u3059\u3002 #include <cassert> #include <boost/geometry.hpp> #include <boost/geometry/geometries/linestring.hpp> #include <boost/geometry/geometries/polygon.hpp> #include <boost/assign/list_o\u2026","version":"1.0","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffaithandbrave.hateblo.jp%2Fentry%2F20111215%2F1323929334\" title=\" Boost.Geometry\u30673\u6b21\u5143\u3092\u6271\u3046\u30b5\u30f3\u30d7\u30eb - Faith and Brave - C++\u3067\u904a\u307c\u3046\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"url":"https://faithandbrave.hateblo.jp/entry/20111215/1323929334","author_name":"faith_and_brave","width":"100%","height":"190","published":"2011-12-15 15:08:54","title":" Boost.Geometry\u30673\u6b21\u5143\u3092\u6271\u3046\u30b5\u30f3\u30d7\u30eb","categories":["C++"],"provider_name":"Hatena Blog","blog_url":"https://faithandbrave.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/faith_and_brave/","blog_title":"Faith and Brave - C++\u3067\u904a\u307c\u3046"}