var dosekiryuu_kuiki = {
"type": "FeatureCollection",
"name": "dosekiryuu",
"crs": { "type": "name", "properties": { "name": "urn:ogc:def:crs:EPSG::4612" } },
"features": [
{ "type": "Feature", "properties": { "OBJECTID": 2031, "Shape_Area": 21841.888876599998, "Shape_Leng": 833.39370864099999, "aza": "豊川", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H18", "kubun": "Ⅰ", "kuikisitei": "2", "location_n": "Ⅰ-24-1020", "region_nam": "豊部内1号沢川", "sort_num": 5409.0, "town": "江差町", "人家戸数": 7.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "豊部内1号沢川", "区域指定": "2", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H18", "字": "豊川", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5409.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-1020", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.140249055555557, 41.867324416668318 ], [ 140.139886, 41.867616277779376 ], [ 140.139198916666658, 41.868449000001647 ], [ 140.138922861111098, 41.868915861112733 ], [ 140.138810833333338, 41.869156777779395 ], [ 140.138685777777795, 41.869656666668277 ], [ 140.138635722222261, 41.870373500001627 ], [ 140.138697694444403, 41.870615472223825 ], [ 140.138798666666702, 41.87075647222386 ], [ 140.138973666666658, 41.870731500001618 ], [ 140.139223694444468, 41.870540583334929 ], [ 140.139485722222219, 41.870198722223833 ], [ 140.139548749999989, 41.870023750001614 ], [ 140.139635805555571, 41.869481888890498 ], [ 140.139748833333329, 41.869065972223844 ], [ 140.139985916666689, 41.868407166668263 ], [ 140.140110972222232, 41.868016250001624 ], [ 140.140211, 41.86764136111271 ], [ 140.140236027777775, 41.867524388890502 ], [ 140.140249055555557, 41.867324416668318 ], [ 140.140249055555557, 41.867324416668318 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1454, "Shape_Area": 4952.9655810200002, "Shape_Leng": 293.56718132600002, "aza": "泊", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 23.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅰ", "location_n": "Ⅰ-24-0930", "region_nam": "泊左沢川", "sort_num": 5399.0, "town": "江差町", "人家戸数": 11.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "泊左沢川", "区町村": "江差町", "基礎調査": 0, "字": "泊", "座標系": 11, "建設管理部": "函館", "推定人口": 23.0, "整理番号": 5399.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0930", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.140283416666676, 41.890177833334903 ], [ 140.14020838888888, 41.890294805557112 ], [ 140.140158361111133, 41.890411777779377 ], [ 140.140096333333332, 41.890602722223832 ], [ 140.140108305555572, 41.890819666668264 ], [ 140.140158277777772, 41.891052638890493 ], [ 140.140246250000018, 41.891286583334939 ], [ 140.140608277777744, 41.891202666668264 ], [ 140.140808277777808, 41.891077750001578 ], [ 140.140745333333342, 41.890777805557164 ], [ 140.140658361111093, 41.890519833334928 ], [ 140.14050838888889, 41.890311861112707 ], [ 140.140283416666676, 41.890177833334903 ], [ 140.140283416666676, 41.890177833334903 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1506, "Shape_Area": 6786.3243241, "Shape_Leng": 352.57804888499999, "aza": "桧岱", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H19", "kubun": "Ⅰ", "kuikisitei": "2", "location_n": "Ⅰ-24-1010", "region_nam": "豊部内2号沢川", "sort_num": 5408.0, "town": "江差町", "人家戸数": 6.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "豊部内2号沢川", "区域指定": "2", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H19", "字": "桧岱", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5408.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-1010", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.140698777777772, 41.869557055557173 ], [ 140.140485750000011, 41.869798972223847 ], [ 140.14038572222222, 41.870098916668269 ], [ 140.140360722222226, 41.870256861112715 ], [ 140.140422694444482, 41.870548833334979 ], [ 140.140498638888943, 41.870898777779388 ], [ 140.140760638888878, 41.870865833334967 ], [ 140.141035638888894, 41.87079088889049 ], [ 140.141160666666678, 41.870715916668246 ], [ 140.141185666666672, 41.870606972223847 ], [ 140.141123694444445, 41.870324000001624 ], [ 140.14101075, 41.870041027779401 ], [ 140.14087275, 41.869799055557152 ], [ 140.140698777777772, 41.869557055557173 ], [ 140.140698777777772, 41.869557055557173 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1507, "Shape_Area": 2300.6973785199998, "Shape_Leng": 216.05497623400001, "aza": "東山", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H18", "kubun": "Ⅰ", "kuikisitei": "2", "location_n": "Ⅰ-24-0970", "region_nam": "新栄町右沢川", "sort_num": 5404.0, "town": "江差町", "人家戸数": 5.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "新栄町右沢川", "区域指定": "2", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H18", "字": "東山", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5404.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0970", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.13606030555556, 41.874097277779391 ], [ 140.136060361111106, 41.873822333334928 ], [ 140.136023361111114, 41.873614361112708 ], [ 140.13592338888887, 41.873405388890497 ], [ 140.135798388888901, 41.87331436111274 ], [ 140.135635388888886, 41.87332233333494 ], [ 140.135547388888909, 41.873389305557204 ], [ 140.135473388888897, 41.873564250001628 ], [ 140.135510361111102, 41.873672250001597 ], [ 140.135747361111129, 41.873805277779368 ], [ 140.13589833333333, 41.87391427777942 ], [ 140.13606030555556, 41.874097277779391 ], [ 140.13606030555556, 41.874097277779391 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1533, "Shape_Area": 4699.3820829699998, "Shape_Leng": 287.75156335899999, "aza": "伏木戸", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 21.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅰ", "location_n": "Ⅰ-24-0900", "region_nam": "津村の沢川", "sort_num": 5396.0, "town": "江差町", "人家戸数": 10.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "津村の沢川", "区町村": "江差町", "基礎調査": 0, "字": "伏木戸", "座標系": 11, "建設管理部": "函館", "推定人口": 21.0, "整理番号": 5396.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0900", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.140705583333329, 41.910340555557141 ], [ 140.140280611111109, 41.910198527779379 ], [ 140.139643638888884, 41.910132416668297 ], [ 140.139330638888879, 41.910157361112709 ], [ 140.139643555555551, 41.910573333334909 ], [ 140.139705527777807, 41.910732305557119 ], [ 140.139905527777813, 41.910732333334927 ], [ 140.140093527777793, 41.910707388890501 ], [ 140.140443555555549, 41.910557472223815 ], [ 140.140705583333329, 41.910340555557141 ], [ 140.140705583333329, 41.910340555557141 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1552, "Shape_Area": 18589.984187800001, "Shape_Leng": 733.74672362900003, "aza": "大澗町", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H26", "kubun": "Ⅰ", "location_n": "Ⅰ-24-0961", "region_nam": "大澗川北の沢", "sort_num": 5403.0, "town": "江差町", "人家戸数": 18.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "大澗川北の沢", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H26", "字": "大澗町", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5403.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0961", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.136996444444435, 41.88178791666828 ], [ 140.136784444444459, 41.881703916668279 ], [ 140.136522444444438, 41.881620861112715 ], [ 140.136184472222254, 41.881595805557147 ], [ 140.135847444444437, 41.881720722223847 ], [ 140.135397416666706, 41.88186258333495 ], [ 140.134984416666697, 41.881903500001641 ], [ 140.134597416666708, 41.881987416668281 ], [ 140.133747416666665, 41.881987250001622 ], [ 140.133271388888915, 41.881987166668281 ], [ 140.133309388888875, 41.882020166668241 ], [ 140.133447361111081, 41.882262138890511 ], [ 140.133684333333321, 41.8825781111127 ], [ 140.133834305555553, 41.882778111112721 ], [ 140.133909277777775, 41.882937083334937 ], [ 140.134196305555548, 41.882778166668281 ], [ 140.134484333333347, 41.882645250001602 ], [ 140.13488433333336, 41.882503361112711 ], [ 140.135209361111151, 41.88244544444602 ], [ 140.135584361111114, 41.882420527779395 ], [ 140.135884361111124, 41.882353583334933 ], [ 140.136197388888888, 41.882228666668254 ], [ 140.136472416666663, 41.881995777779387 ], [ 140.136671444444431, 41.881862861112715 ], [ 140.136834444444446, 41.881812888890487 ], [ 140.136996444444435, 41.88178791666828 ], [ 140.136996444444435, 41.88178791666828 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1553, "Shape_Area": 7707.8725973500004, "Shape_Leng": 374.92799049500002, "aza": "東山", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅰ", "location_n": "Ⅰ-24-0990", "region_nam": "老人ﾎ-ﾑ沢川", "sort_num": 5406.0, "town": "江差町", "人家戸数": 0.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "老人ﾎ-ﾑ沢川", "区町村": "江差町", "基礎調査": 0, "字": "東山", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5406.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0990", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.138685333333342, 41.87387283333495 ], [ 140.138898361111103, 41.873680888890526 ], [ 140.139010361111104, 41.873439972223856 ], [ 140.139035416666701, 41.873081055557158 ], [ 140.13896047222218, 41.872606138890511 ], [ 140.138673444444436, 41.872723055557174 ], [ 140.138548444444439, 41.872756027779403 ], [ 140.138223444444463, 41.872689972223846 ], [ 140.138048472222181, 41.872697944446031 ], [ 140.138035444444455, 41.872939888890471 ], [ 140.138073416666685, 41.87310586111272 ], [ 140.138310388888897, 41.873405833334935 ], [ 140.138423361111109, 41.873597833334962 ], [ 140.138510333333329, 41.873722805557158 ], [ 140.138685333333342, 41.87387283333495 ], [ 140.138685333333342, 41.87387283333495 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1597, "Shape_Area": 2819.9869285999998, "Shape_Leng": 241.02442473599999, "aza": "愛宕町", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅲ", "location_n": "Ⅲ-24-005", "region_nam": "愛宕6の沢川", "sort_num": 5451.0, "town": "江差町", "人家戸数": 0.0, "出張所名": "江差", "区分Ⅰ": "Ⅲ", "区域名": "愛宕6の沢川", "区町村": "江差町", "基礎調査": 0, "字": "愛宕町", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5451.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅲ-24-005", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.13352272222221, 41.879162777779364 ], [ 140.13258475, 41.879070611112724 ], [ 140.132747694444447, 41.879495555557178 ], [ 140.132797666666676, 41.879728527779392 ], [ 140.133247694444435, 41.879420666668267 ], [ 140.13352272222221, 41.879162777779364 ], [ 140.13352272222221, 41.879162777779364 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1600, "Shape_Area": 9019.0146352699994, "Shape_Leng": 445.95548326599999, "aza": "田沢", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H22", "kubun": "Ⅰ", "location_n": "Ⅰ-24-0920", "region_nam": "学校沢", "sort_num": 5398.0, "town": "江差町", "人家戸数": 2.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "学校沢", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H22", "字": "田沢", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5398.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0920", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.142844805555569, 41.901542861112695 ], [ 140.142993833333321, 41.901359916668255 ], [ 140.143144888888884, 41.90094305555715 ], [ 140.143218944444442, 41.900651111112708 ], [ 140.14337, 41.900160250001612 ], [ 140.14337002777782, 41.899943305557173 ], [ 140.143270027777817, 41.899868305557177 ], [ 140.143082055555567, 41.899843277779397 ], [ 140.14273205555557, 41.899835194446055 ], [ 140.142544055555561, 41.899885166668291 ], [ 140.142544, 41.900118111112704 ], [ 140.142568944444434, 41.900543027779378 ], [ 140.142656861111107, 41.901200888890472 ], [ 140.142694833333337, 41.901342861112731 ], [ 140.142844805555569, 41.901542861112695 ], [ 140.142844805555569, 41.901542861112695 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1613, "Shape_Area": 14391.1521137, "Shape_Leng": 646.49332058200002, "aza": "円山", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H20", "kubun": "Ⅰ", "location_n": "Ⅰ-24-1070", "region_nam": "陣屋左沢川", "sort_num": 5413.0, "town": "江差町", "人家戸数": 40.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "陣屋左沢川", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H20", "字": "円山", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5413.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-1070", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.133373944444457, 41.859757583334954 ], [ 140.133124916666674, 41.859899500001589 ], [ 140.132923888888854, 41.860032444446048 ], [ 140.132711888888878, 41.860091388890552 ], [ 140.132074888888894, 41.860207250001643 ], [ 140.131673888888884, 41.860274166668283 ], [ 140.130699833333352, 41.860548944446073 ], [ 140.130386833333347, 41.860731833334967 ], [ 140.13036177777775, 41.860981777779394 ], [ 140.130436777777788, 41.861106750001603 ], [ 140.130624777777768, 41.861165805557221 ], [ 140.130849777777797, 41.86114883333493 ], [ 140.131299805555585, 41.860898972223836 ], [ 140.131961833333321, 41.860707111112738 ], [ 140.132561833333341, 41.860599250001606 ], [ 140.132948861111146, 41.860507333334986 ], [ 140.133286888888875, 41.860324444446093 ], [ 140.133424888888925, 41.860141500001582 ], [ 140.133474916666671, 41.859991555557201 ], [ 140.133373944444457, 41.859757583334954 ], [ 140.133373944444457, 41.859757583334954 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1629, "Shape_Area": 13638.4481, "Shape_Leng": 522.622398073, "aza": "中歌町", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H18", "kubun": "Ⅰ", "kuikisitei": "2", "location_n": "Ⅰ-24-1040", "region_nam": "役場沢川", "sort_num": 5410.0, "town": "江差町", "人家戸数": 32.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "役場沢川", "区域指定": "2", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H18", "字": "中歌町", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5410.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-1040", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.134986027777785, 41.867831305557161 ], [ 140.134336027777778, 41.86770619444605 ], [ 140.133999055555591, 41.867565166668307 ], [ 140.133349111111102, 41.867148111112748 ], [ 140.133124111111101, 41.867081083334966 ], [ 140.132799083333339, 41.867081027779371 ], [ 140.132598083333335, 41.867164972223847 ], [ 140.132449083333341, 41.8673399166683 ], [ 140.132411055555565, 41.867539861112739 ], [ 140.132561027777768, 41.867739861112746 ], [ 140.132849, 41.867855888890531 ], [ 140.133398, 41.868005944446089 ], [ 140.134023972222224, 41.868140055557191 ], [ 140.134235972222228, 41.868131083334944 ], [ 140.134523, 41.868123138890496 ], [ 140.134886, 41.868031222223834 ], [ 140.134986027777785, 41.867831305557161 ], [ 140.134986027777785, 41.867831305557161 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1635, "Shape_Area": 8161.5087400900002, "Shape_Leng": 436.384044684, "aza": "田沢町", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅲ", "location_n": "Ⅲ-24-002", "region_nam": "田沢2の沢川", "sort_num": 5448.0, "town": "江差町", "人家戸数": 0.0, "出張所名": "江差", "区分Ⅰ": "Ⅲ", "区域名": "田沢2の沢川", "区町村": "江差町", "基礎調査": 0, "字": "田沢町", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5448.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅲ-24-002", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.147181138888897, 41.905917694446046 ], [ 140.146669111111152, 41.90622552777937 ], [ 140.146469083333358, 41.906467444446065 ], [ 140.146206027777765, 41.90685030555715 ], [ 140.146081, 41.907009250001579 ], [ 140.145880972222216, 41.907284166668255 ], [ 140.145942944444442, 41.907425138890467 ], [ 140.146130944444451, 41.907500138890491 ], [ 140.146417944444437, 41.907442222223807 ], [ 140.146655944444433, 41.907334277779341 ], [ 140.146793972222213, 41.907225333334935 ], [ 140.146881, 41.906975416668253 ], [ 140.146994055555552, 41.906534527779371 ], [ 140.147106111111157, 41.906159638890479 ], [ 140.147181138888897, 41.905917694446046 ], [ 140.147181138888897, 41.905917694446046 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1636, "Shape_Area": 9546.5038110799997, "Shape_Leng": 429.28681963399998, "aza": "柳崎町", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅲ", "location_n": "Ⅲ-24-001", "region_nam": "柳崎1の沢川", "sort_num": 5447.0, "town": "江差町", "人家戸数": 0.0, "出張所名": "江差", "区分Ⅰ": "Ⅲ", "区域名": "柳崎1の沢川", "区町村": "江差町", "基礎調査": 0, "字": "柳崎町", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5447.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅲ-24-001", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.147918527777819, 41.910066916668235 ], [ 140.147593555555545, 41.909933888890492 ], [ 140.146755611111132, 41.909641805557122 ], [ 140.146493638888899, 41.909583750001602 ], [ 140.146118638888908, 41.9095247222238 ], [ 140.145868638888885, 41.909524666668268 ], [ 140.14576863888891, 41.90956663889051 ], [ 140.145743611111129, 41.909666611112698 ], [ 140.145768583333336, 41.90987458333494 ], [ 140.145830583333321, 41.909991555557163 ], [ 140.145918555555596, 41.910099555557139 ], [ 140.146093555555552, 41.910208555557141 ], [ 140.146318527777794, 41.910274583334953 ], [ 140.146642527777772, 41.910274638890456 ], [ 140.146980527777799, 41.910258722223823 ], [ 140.147443527777796, 41.910183805557125 ], [ 140.147918527777819, 41.910066916668235 ], [ 140.147918527777819, 41.910066916668235 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1641, "Shape_Area": 9064.5213308999992, "Shape_Leng": 547.50745047800001, "aza": "緑丘", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 19.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅰ", "location_n": "Ⅰ-24-1050", "region_nam": "緑ｹ丘沢川", "sort_num": 5411.0, "town": "江差町", "人家戸数": 9.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "緑ｹ丘沢川", "区町村": "江差町", "基礎調査": 0, "字": "緑丘", "座標系": 11, "建設管理部": "函館", "推定人口": 19.0, "整理番号": 5411.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-1050", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.131886416666674, 41.864231416668268 ], [ 140.131798444444456, 41.863998444446082 ], [ 140.131698472222183, 41.863856444446078 ], [ 140.131524472222253, 41.863748444446067 ], [ 140.131061499999987, 41.863531416668287 ], [ 140.130724527777772, 41.863315388890499 ], [ 140.130336555555573, 41.863098361112755 ], [ 140.130074583333339, 41.862848361112739 ], [ 140.129773611111119, 41.862640333334973 ], [ 140.12947458333332, 41.862823250001618 ], [ 140.129511555555581, 41.862940250001621 ], [ 140.129924527777774, 41.863306250001628 ], [ 140.1302995, 41.863540250001634 ], [ 140.13063647222225, 41.863715305557172 ], [ 140.131036444444447, 41.863940305557193 ], [ 140.13148644444442, 41.864090361112758 ], [ 140.131886416666674, 41.864231416668268 ], [ 140.131886416666674, 41.864231416668268 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1650, "Shape_Area": 4706.1880823499996, "Shape_Leng": 312.25862042900002, "aza": "伏木戸", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 17.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅰ", "location_n": "Ⅰ-24-0910", "region_nam": "海岸沢", "sort_num": 5397.0, "town": "江差町", "人家戸数": 8.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "海岸沢", "区町村": "江差町", "基礎調査": 0, "字": "伏木戸", "座標系": 11, "建設管理部": "函館", "推定人口": 17.0, "整理番号": 5397.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0910", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.14025575, 41.909240722223792 ], [ 140.139780722222213, 41.909507583334907 ], [ 140.139555694444454, 41.909582527779357 ], [ 140.139093694444483, 41.909657416668267 ], [ 140.139018694444474, 41.909698416668306 ], [ 140.13916766666668, 41.909932388890482 ], [ 140.139330638888879, 41.910157361112709 ], [ 140.139743638888888, 41.910015472223826 ], [ 140.139942666666656, 41.90990752777936 ], [ 140.140043666666656, 41.909832555557166 ], [ 140.140205694444433, 41.909523666668257 ], [ 140.14025575, 41.909240722223792 ], [ 140.14025575, 41.909240722223792 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1658, "Shape_Area": 9046.5119125900001, "Shape_Leng": 424.89801729300001, "aza": "泊", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 9.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅰ", "location_n": "Ⅰ-24-0940", "region_nam": "港沢川", "sort_num": 5400.0, "town": "江差町", "人家戸数": 4.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "港沢川", "区町村": "江差町", "基礎調査": 0, "字": "泊", "座標系": 11, "建設管理部": "函館", "推定人口": 9.0, "整理番号": 5400.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0940", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.136933444444452, 41.889786277779386 ], [ 140.1362713888889, 41.890261027779367 ], [ 140.135958361111108, 41.890376944446032 ], [ 140.135645333333343, 41.890510861112702 ], [ 140.135696333333328, 41.890693833334964 ], [ 140.135770305555553, 41.890818833334961 ], [ 140.13578327777779, 41.891001777779401 ], [ 140.135846249999986, 41.89116077777939 ], [ 140.13612025, 41.891193805557158 ], [ 140.136296249999987, 41.891251833334934 ], [ 140.136621305555565, 41.890935972223815 ], [ 140.136708333333331, 41.890677027779368 ], [ 140.136846361111111, 41.890461111112721 ], [ 140.136921388888879, 41.890244166668246 ], [ 140.136933416666693, 41.889986222223833 ], [ 140.136933444444452, 41.889786277779386 ], [ 140.136933444444452, 41.889786277779386 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1695, "Shape_Area": 7144.0960436100004, "Shape_Leng": 353.74340182399999, "aza": "東山", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅲ", "location_n": "Ⅲ-24-003", "region_nam": "東山7の沢川", "sort_num": 5449.0, "town": "江差町", "人家戸数": 0.0, "出張所名": "江差", "区分Ⅰ": "Ⅲ", "区域名": "東山7の沢川", "区町村": "江差町", "基礎調査": 0, "字": "東山", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5449.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅲ-24-003", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.146273611111098, 41.870957888890516 ], [ 140.146473638888892, 41.87079194444604 ], [ 140.146710666666706, 41.870450083334951 ], [ 140.146847694444432, 41.870150166668274 ], [ 140.146985722222212, 41.869875222223868 ], [ 140.146148722222193, 41.86995005555714 ], [ 140.145773722222231, 41.870007972223846 ], [ 140.145748694444478, 41.870124944446054 ], [ 140.145810666666705, 41.87031691666828 ], [ 140.145810666666677, 41.870324916668295 ], [ 140.145923638888888, 41.870566888890487 ], [ 140.146273611111098, 41.870957888890516 ], [ 140.146273611111098, 41.870957888890516 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1737, "Shape_Area": 7047.81718396, "Shape_Leng": 345.582344729, "aza": "椴川", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 13.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅰ", "location_n": "Ⅰ-24-1080", "region_nam": "金津の沢川", "sort_num": 5414.0, "town": "江差町", "人家戸数": 6.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "金津の沢川", "区町村": "江差町", "基礎調査": 0, "字": "椴川", "座標系": 11, "建設管理部": "函館", "推定人口": 13.0, "整理番号": 5414.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-1080", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.127865750000012, 41.827680388890549 ], [ 140.127315777777767, 41.827230388890527 ], [ 140.127040805555566, 41.82699738889054 ], [ 140.126865833333369, 41.826880361112764 ], [ 140.126665833333362, 41.826897333335012 ], [ 140.126490805555562, 41.826955277779405 ], [ 140.126403805555583, 41.827113222223893 ], [ 140.126377749999989, 41.827430166668293 ], [ 140.12647775, 41.827580138890518 ], [ 140.126827722222231, 41.827680194446081 ], [ 140.127340722222186, 41.82773027777943 ], [ 140.127627722222229, 41.827730333334976 ], [ 140.127865750000012, 41.827680388890549 ], [ 140.127865750000012, 41.827680388890549 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1787, "Shape_Area": 5139.48502973, "Shape_Leng": 327.99632725700002, "aza": "檜岱", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅲ", "location_n": "Ⅲ-24-004", "region_nam": "檜岱9の沢川", "sort_num": 5450.0, "town": "江差町", "人家戸数": 0.0, "出張所名": "江差", "区分Ⅰ": "Ⅲ", "区域名": "檜岱9の沢川", "区町村": "江差町", "基礎調査": 0, "字": "檜岱", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5450.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅲ-24-004", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.155210694444435, 41.868735027779401 ], [ 140.154335666666668, 41.869193777779387 ], [ 140.154085638888887, 41.86935169444606 ], [ 140.153897638888878, 41.869518611112746 ], [ 140.154210611111125, 41.869634666668276 ], [ 140.154447583333337, 41.869676694446092 ], [ 140.154560611111123, 41.869684722223866 ], [ 140.154748583333344, 41.86969375000163 ], [ 140.154960611111136, 41.86936886111274 ], [ 140.155122666666671, 41.869026944446077 ], [ 140.155210694444435, 41.868735027779401 ], [ 140.155210694444435, 41.868735027779401 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1825, "Shape_Area": 6620.8999024000004, "Shape_Leng": 453.08502524, "aza": "東山", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H18", "kubun": "Ⅰ", "kuikisitei": "2", "location_n": "Ⅰ-24-0980", "region_nam": "新栄町沢川", "sort_num": 5405.0, "town": "江差町", "人家戸数": 5.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "新栄町沢川", "区域指定": "2", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H18", "字": "東山", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5405.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0980", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.136910222222212, 41.874972277779371 ], [ 140.13689725, 41.874705305557157 ], [ 140.136797277777845, 41.874447333334963 ], [ 140.136660305555552, 41.874230361112694 ], [ 140.136347333333333, 41.873914361112746 ], [ 140.13612236111112, 41.873647361112717 ], [ 140.135997388888882, 41.873497361112747 ], [ 140.13592338888887, 41.873405388890497 ], [ 140.135798388888901, 41.87331436111274 ], [ 140.135635388888886, 41.87332233333494 ], [ 140.135547388888909, 41.873389305557204 ], [ 140.135473388888897, 41.873564250001628 ], [ 140.135510361111102, 41.873672250001597 ], [ 140.136273277777804, 41.874347250001627 ], [ 140.13659825, 41.874697250001589 ], [ 140.136748250000011, 41.874847250001608 ], [ 140.136910222222212, 41.874972277779371 ], [ 140.136910222222212, 41.874972277779371 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1901, "Shape_Area": 13335.752934, "Shape_Leng": 510.22976916599998, "aza": "緑丘", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H18", "kubun": "Ⅰ", "kuikisitei": "2", "location_n": "Ⅰ-24-1060", "region_nam": "茂尻川", "sort_num": 5412.0, "town": "江差町", "人家戸数": 24.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "茂尻川", "区域指定": "2", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H18", "字": "緑丘", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5412.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-1060", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.134124500000013, 41.863606944446076 ], [ 140.134024527777768, 41.863373972223819 ], [ 140.133811555555553, 41.863181972223835 ], [ 140.133474583333367, 41.86297394444604 ], [ 140.132886611111104, 41.862706888890472 ], [ 140.132449611111099, 41.862515861112705 ], [ 140.132099611111101, 41.862448805557193 ], [ 140.131849638888923, 41.862481750001614 ], [ 140.131736611111108, 41.862573722223829 ], [ 140.131761583333372, 41.862798666668269 ], [ 140.132136555555576, 41.863065694446085 ], [ 140.132674527777766, 41.863381722223828 ], [ 140.1331365, 41.863556777779429 ], [ 140.133524472222263, 41.863690805557169 ], [ 140.133811472222249, 41.863698861112731 ], [ 140.134124500000013, 41.863606944446076 ], [ 140.134124500000013, 41.863606944446076 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1948, "Shape_Area": 18428.165208599999, "Shape_Leng": 751.803453601, "aza": "大澗町", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H26", "kubun": "Ⅰ", "location_n": "Ⅰ-24-0960", "region_nam": "大澗川", "sort_num": 5402.0, "town": "江差町", "人家戸数": 18.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "大澗川", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H26", "字": "大澗町", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5402.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0960", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.1368965, 41.881379000001601 ], [ 140.136597472222235, 41.881487916668284 ], [ 140.136184472222254, 41.881595805557147 ], [ 140.135847444444437, 41.881720722223847 ], [ 140.135397416666706, 41.88186258333495 ], [ 140.134984416666697, 41.881903500001641 ], [ 140.134597416666708, 41.881987416668281 ], [ 140.133747416666665, 41.881987250001622 ], [ 140.133271388888915, 41.881987166668281 ], [ 140.133309388888875, 41.882020166668241 ], [ 140.133447361111081, 41.882262138890511 ], [ 140.133684333333321, 41.8825781111127 ], [ 140.133834305555553, 41.882778111112721 ], [ 140.133909277777775, 41.882937083334937 ], [ 140.134196305555548, 41.882778166668281 ], [ 140.134484333333347, 41.882645250001602 ], [ 140.13488433333336, 41.882503361112711 ], [ 140.135209361111151, 41.88244544444602 ], [ 140.135584361111114, 41.882420527779395 ], [ 140.135884361111124, 41.882353583334933 ], [ 140.136197388888888, 41.882228666668254 ], [ 140.136334416666671, 41.882070722223837 ], [ 140.136571444444456, 41.881745861112734 ], [ 140.1368965, 41.881379000001601 ], [ 140.1368965, 41.881379000001601 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 1979, "Shape_Area": 14270.868261199999, "Shape_Leng": 605.83995295099999, "aza": "大澗", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 0.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 1, "kisotyou_1": "H18", "kubun": "Ⅰ", "kuikisitei": "2", "location_n": "Ⅰ-24-0950", "region_nam": "大澗1の沢川", "sort_num": 5401.0, "town": "江差町", "人家戸数": 17.0, "出張所名": "江差", "区分Ⅰ": "Ⅰ", "区域名": "大澗1の沢川", "区域指定": "2", "区町村": "江差町", "基礎調査": 1, "基礎調査実": "H18", "字": "大澗", "座標系": 11, "建設管理部": "函館", "推定人口": 0.0, "整理番号": 5401.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅰ-24-0950", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.136934194444478, 41.883770527779397 ], [ 140.13672225000002, 41.88353752777936 ], [ 140.136397249999987, 41.883387500001625 ], [ 140.135834249999988, 41.88327041666826 ], [ 140.135284277777799, 41.883087333334949 ], [ 140.134759305555548, 41.882912250001638 ], [ 140.133834305555553, 41.882778111112721 ], [ 140.134009277777807, 41.883137055557192 ], [ 140.134034250000042, 41.883395027779379 ], [ 140.13477222222221, 41.883603111112713 ], [ 140.135609194444442, 41.883753250001597 ], [ 140.136259194444449, 41.88381238889049 ], [ 140.136934194444478, 41.883770527779397 ], [ 140.136934194444478, 41.883770527779397 ] ] ] } },
{ "type": "Feature", "properties": { "OBJECTID": 2001, "Shape_Area": 10740.981716300001, "Shape_Leng": 543.892437094, "aza": "桧岱", "branch_off": "江差", "categories": "土石流", "categori_1": 1.0, "city": "檜山郡", "coordinate": 11, "estimate_p": 4.0, "ken": "北海道", "ken_num": "01", "kisotyousa": 0, "kubun": "Ⅱ", "location_n": "Ⅱ-24-1000", "region_nam": "桧岱川", "sort_num": 5407.0, "town": "江差町", "人家戸数": 2.0, "出張所名": "江差", "区分Ⅰ": "Ⅱ", "区域名": "桧岱川", "区町村": "江差町", "基礎調査": 0, "字": "桧岱", "座標系": 11, "建設管理部": "函館", "推定人口": 4.0, "整理番号": 5407.0, "県名": "北海道", "県番号": "01", "種別名": "土石流", "種別番号": 1.0, "箇所番号": "Ⅱ-24-1000", "郡市": "檜山郡" }, "geometry": { "type": "Polygon", "coordinates": [ [ [ 140.146936, 41.867400722223806 ], [ 140.14642297222224, 41.867617555557167 ], [ 140.146085944444451, 41.867850472223836 ], [ 140.145660916666685, 41.868158305557174 ], [ 140.145448888888922, 41.868267250001608 ], [ 140.144935888888881, 41.86848311111271 ], [ 140.144648861111108, 41.868608027779395 ], [ 140.144585861111153, 41.868767000001618 ], [ 140.144773833333346, 41.868917000001602 ], [ 140.144922833333339, 41.868958027779392 ], [ 140.145172833333362, 41.86893308333493 ], [ 140.145423833333325, 41.868842138890486 ], [ 140.1459238611111, 41.868592277779385 ], [ 140.146323888888901, 41.868250416668275 ], [ 140.146635916666668, 41.867983527779401 ], [ 140.146910972222258, 41.867658638890539 ], [ 140.146948972222248, 41.867558666668295 ], [ 140.146936, 41.867400722223806 ], [ 140.146936, 41.867400722223806 ] ] ] } }
]
}