{
 "layers": [
  {
   "layerId": 1,
   "layerName": "Crue de 1970",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Février 1970",
     "url": "20d3035a666df6aad6887cf5a1c0b41d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWNJLGl2+sXIpcBABcD2/9sDll+MXAoXOW3kqGGg/vcjDCzUMAgZjBo4auCogaMGjhoINZDt/7cH+t+PUMUwtv/fHgAADwIRztIhZn4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Février 1970"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Crue de 1958",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Février 1958",
     "url": "67de93574af22ec8c846e8ca06bdf5dd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWNp7u53YufhVmCgAvj55esDFnYebgXzkGg5ahh4cs1SBhZqGIQMRg0cNXDUwFEDRw2EGvjzy9cHJ9cspYphP798fQAAY1ITKkTdEYkAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Février 1958"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Crue de 1955",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Janvier 1955",
     "url": "584f4a8abfe7ee98d93cb2c982941ff4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4jWPJaO93YuDgVmCgBvjx9QELAwe3wiuXWDlqmCe2ZzEDCzUMQgajBo4aOGrgqIGjBsIM/PH1gdiexdQx7cfXBwD/mw9xSxqXZwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Janvier 1955"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "Crue de 1947",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Décembre 1947",
     "url": "6fb0fb6cc0569038852c7842da730ae8",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWPJqWhw+s/KqsBABcD4+/cDlv+srAofZbTkqGEg/5NrDCzUMAgZjBo4auCogaMGjhoINZDx9+8H/E+uUcUwxt+/HwAAciURtQ7eJZEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Décembre 1947"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 6,
   "layerName": "Epaisseur de la nappe - Moyennes eaux",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Elevée : 235,449 - Faible : 0,000549316",
     "url": "cc2273f6ecd8bccf60555fd748f8793d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAArElEQVRYhdXVCRHDMAxEUVleJwQKpnjLs0lJvMy4BvBHe0jO+/W5C750t+RVpgaOiYGVaYG9tOSFJxyH9pBL1hM2l6xrc4eHsvuEHHjpHkYD59S7zHvoz5cG6tpwIP8C+LW5NPDLj4P2sPmBncMClwaeNuTKqSfENawcPhTKqyTaw95dMi82rw3+litLp8wnDA/F3tcHNuUBDzFwbr8p/xDK7h7ylL2HwUAt+Qe8jwyTcWccpgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Valeur"
    }
   ]
  },
  {
   "layerId": 7,
   "layerName": "Hauteur de la nappe - Moyennes eaux",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "328,026 - 172,356",
     "url": "00d38d7898b224fdaf8e1cbebc1ca390",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAsElEQVRYhdWVgQ3CQAwDE9sBJNiAodiKraEscZVCBzid43ya1/t5FPhFFsmreJoFxmjiSgIDTRtqvjAwHxhoGOhsj+zAi22bBWbCAh34OLRxQ7qUgUuRaUM8Mj9DlFcRfRxsGjj0gcUji20l7hsMrDsM7AcLVF9ZoAsv5QID1xuqaUM6Mm9IA0+YIf2jxyPvN2zYUPxi0zP8A0O6FLxl/trge7g98gnHYf3a4E/vYA1/9W4RoMxHcqwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Valeur"
    }
   ]
  },
  {
   "layerId": 8,
   "layerName": "Profondeur de la nappe - Moyennes eaux",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Elevée : 92 - Faible : -14",
     "url": "34c506e39285944d8169a287b9b9d4eb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAh0lEQVRYheWW2w3AMAgDIThf2X+kztUucZVOSgaw8AOTPOe8Bb50FolX6T0wYOyAhU+4YVOWXsMLY9ODr15gQL+GdH3VjRraAVf0puD1Nbgpeg3pCfm7zJ8APIcbBvRT1gebr6/BKeMT4n9s+4Qd/+pdqKGeMm8KDIjXV/GU6djoTfkhh3INPx+LBK/Gxh+iAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Valeur"
    }
   ]
  },
  {
   "layerId": 10,
   "layerName": "Emprise actuelle",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "72b13c22c351b8876a62012835472d36",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWPJziva/p+ByYGBCoCR4d8Blv8MTA7TmLo5qGFg1r9SBxZqGIQMRg0cNXDUwFEDRw2EGsjI8O9A1r9SB2oYxsjw7wAA6l4Pd+UNna8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 12,
   "layerName": "1760",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "9501ee8157d9b76ac0fb4718957a7dff",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4je3MMREAMQwDMMcXYGH2cEojbMrC7fJDAWS0AChX7iJUGCCwk1DhxDcRMoSciF4OHTp06PAPBTZDI5nAvgSSDWS+i4JMAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 13,
   "layerName": "1840",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "562d6bc6e244667396fad2f9984cedca",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMElEQVQ4jWP5z8DgwADB1AAHWKCG1VPJQAYWahk0auCogaMGjho4aiCmgQeoaN4BALmrBM9YNsRIAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 14,
   "layerName": "1880",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "61265242ee51b05e59ea4871cc750b05",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4je3MQREAIQwDwJDpA1l1hpyzUSfnJPBiBgF9ZgVs/N9MUIkOYgWoHMDq+DaF6IheDh06dOjwhmJtqmcT6wDoTQ5dGvuadgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 15,
   "layerName": "Cadastre Napoléonien",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "84aa69af1cefe5cb58707109b3b819fb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4je3MMREAIAwEwWMmolLGGXKwEWehBAFf/grYyEMBhUYHUCy2pBsISfRx6NChQ4cvbEb29QXu7AauKSxfrwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 17,
   "layerName": "Doller",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Elevée : 3 - Faible : 0",
     "url": "dfa6a1c67da1a2df66b77bb3a14b23b2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAArUlEQVRYhc3WwRHEMAhDUQ6+bP+dpLFcswbsNPEyYxfwRzIIGPf6XQHf2C1xESMSA1ctCwxteWvL9WBgaoU9MbD+GqgV9vEKUwOXbpt8tgU2V8jbhielMJAr5NOmjgfmxEvKR4+vAF4U3dh+Bdgif9GH/PrSx5IfDlqhH7AamDwp+g/7/KI0PkWmtsyjx4uSvMocqCc2t7zwUhmpLfss2+R9ATw/evwU0X+I52u8PnN6yOksqjsAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  },
  {
   "layerId": 18,
   "layerName": "Fecht",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Elevée : 3 - Faible : 0",
     "url": "4e11dd95d782d6308d643bebc1e13711",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAu0lEQVRYheXXiY3DMAwFUWbDbtJ/R9uEeShp4hkIEBcwEI8/kvN/X++AX+5IXESessQ8sxa43RqoS+4HBs7TArf/LPBo4BbuoU/KHAvcom64IXqndZa5HArLwetrtBx49LgcflBfw4fC5UB5kWuTd0PJOxiI3RBZvmR8SbUG8h6O7uF8fQ979droLM+l10Y/lorL4fCk6CkfXjLlRWI3RJbu4aX38NL64otdWl98KPg35Y5LSieFn3DxCT8U15gLicC/DgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  },
  {
   "layerId": 19,
   "layerName": "Ill",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Elevée : 3 - Faible : 0",
     "url": "4e11dd95d782d6308d643bebc1e13711",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAu0lEQVRYheXXiY3DMAwFUWbDbtJ/R9uEeShp4hkIEBcwEI8/kvN/X++AX+5IXESessQ8sxa43RqoS+4HBs7TArf/LPBo4BbuoU/KHAvcom64IXqndZa5HArLwetrtBx49LgcflBfw4fC5UB5kWuTd0PJOxiI3RBZvmR8SbUG8h6O7uF8fQ979droLM+l10Y/lorL4fCk6CkfXjLlRWI3RJbu4aX38NL64otdWl98KPg35Y5LSieFn3DxCT8U15gLicC/DgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Valeur"
    }
   ]
  },
  {
   "layerId": 20,
   "layerName": "Lauch",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Elevée : 3 - Faible : 0",
     "url": "915879f361e5024e831350f123f30d2e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAp0lEQVRYhc3XwQ3DMAxDUR186P5zZZde61iSu8Qz4AzwQZGUoYxvf56A39glcREjlgZqhZ0YuPXI+WJgTQxcWmFqhalD6R8Geg85kBd7tgWWHpmHUtxDDfQeXj/yAeC2wPtrcz/Qe6gvBw7kq8ePpVV4U+4P5YCHGqgVllaYGliJe8hD8SNzoL3mDvQQh3ziceC7rEPxHvJN0SP7YvPVC/wnxRU2rs0f93954ynDcM4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  },
  {
   "layerId": 21,
   "layerName": "Thur",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "5.99998 - -4.2413",
     "url": "ceb490cdae32c83236bf2382e1c5b8a7",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAArUlEQVRYhdXW2w3DMAxDUaXQ/n9dtUDiSOoSJ4DjAS4oUg/nr74T8OWsJXmRc10W2NetgbxkDOxTK1y7e8hL9go5cP9QXjDLGFjew9MCy4dSGshDwQo5sE/u4e4l1/4p81CKfr4iuzFwtldYvGTLi8QCI9u2YWQvnbI9epFz67bRQD7L05QX2bizEwt8g0K+HOqDgXNoDw/KeyJlPsv2J/LAGS19Avyh1x7qBfsHfoihg2iUKxwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  }
 ]
}