#maproulette diaper clean up; task 59979489

#maproulette diaper clean up; task 59979491

#maproulette diaper clean up; task 59979492

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#maproulette diaper clean up; task 59981201

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地理院地図を参考に、島の名称を追加 #maproulette task 61582659

#maproulette diaper clean up; task 59981178

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#maproulette diaper clean up

川越市福田付近-基盤地図情報より建物トレース

川越市福田付近-基盤地図情報より建物トレース