var KijunBoreholes = {
  "type": "FeatureCollection",
  "crs": { "type": "name", "properties": { "name": "urn:ogc:def:crs:EPSG::4612" } },
  "features": [
    { "type": "Feature", "properties": { "ボーリング名": "GS-ND-1", "経度": "139度49分10.5秒", "緯度": "35度59分53.1秒", "孔口標高": "14.25m", "総掘進長": "110.00m", "ボーリング柱状図（PDF）": "borings/GSJ_DBS_URG_GSNDX1_1_20251114.pdf", "ボーリング柱状図（XML）": "borings/GSJ_DBS_URG_GSNDX1_1_20251114.xml", "地質柱状図（PDF）": "borings/GSJ_DBS_URG_GSNDX1_2_20260327.pdf"}, "geometry": { "type": "Point", "coordinates": [ 139.819577, 35.998084 ] } },
    { "type": "Feature", "properties": { "ボーリング名": "GS-ND-2", "経度": "139度53分30.4秒", "緯度": "35度55分49.1秒", "孔口標高": "16.35m", "総掘進長": "60.00m", "ボーリング柱状図（PDF）": "borings/GSJ_DBS_URG_GSNDX2_1_20260119.pdf", "ボーリング柱状図（XML）": "borings/GSJ_DBS_URG_GSNDX2_1_20260119.xml", "地質柱状図（PDF）": "borings/GSJ_DBS_URG_GSNDX2_2_20260114.pdf"}, "geometry": { "type": "Point", "coordinates": [ 139.891781, 35.930310 ] } },
    { "type": "Feature", "properties": { "ボーリング名": "GS-ND-3", "経度": "139度47分06.0秒", "緯度": "36度05分28.6秒", "孔口標高": "12.07m", "総掘進長": "140.00m", "ボーリング柱状図（PDF）": "borings/GSJ_DBS_URG_GSNDX3_1_20260121.pdf", "ボーリング柱状図（XML）": "borings/GSJ_DBS_URG_GSNDX3_1_20260121.xml", "地質柱状図（PDF）": "borings/GSJ_DBS_URG_GSNDX3_2_20260327.pdf"}, "geometry": { "type": "Point", "coordinates": [ 139.784981, 36.091268 ] } }
  ]
}