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Google Earthを用いたポリゴン作成
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ポリゴンを重複・隙間なく分割する方法
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対象エリアに含まれるLinestringを抽出する
指定した地域のメッシュコードを取得する
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指定した地域のメッシュコードを取得する
![nabe189](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F2663623%2F3ce797b3465518788758fe50ef17013b3df2a120%2Flarge.png%3F1714531614?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=5fcbf4ee7accd1f52d873ee62319e418)
対象エリアに含まれるLinestringを抽出する
![nabe189](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F2663623%2F3ce797b3465518788758fe50ef17013b3df2a120%2Flarge.png%3F1714531614?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=5fcbf4ee7accd1f52d873ee62319e418)
座標とポリゴンの距離を算出する方法
![nabe189](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F2663623%2F3ce797b3465518788758fe50ef17013b3df2a120%2Flarge.png%3F1714531614?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=5fcbf4ee7accd1f52d873ee62319e418)
ポリゴンを重複・隙間なく分割する方法
![nabe189](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F2663623%2F3ce797b3465518788758fe50ef17013b3df2a120%2Flarge.png%3F1714531614?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=5fcbf4ee7accd1f52d873ee62319e418)