@inproceedings{weko_205990_1, author = "平子,遼 and 畑山,満則", title = "浸水想定区域図作成・更新における問題点の抽出", booktitle = "第82回全国大会講演論文集", year = "2020", volume = "2020", number = "1", pages = "669--670", month = "feb" }