{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Contours Year- 2017",
   "layerType": "Feature Layer",
   "minScale": 9600,
   "maxScale": 0,
   "legend": [
    {
     "label": "2 Ft Contours",
     "url": "5c59db52fb4064e3ea055c03674ed139",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQUlEQVQ4jWNhoDJgGTWQYsBCuRGoYMQa+P+IHAMDAwhTAh4xMNo8opELGW0egW2gmoFUBCzUNAwERg2kHAz+MAQA9IgGUpDAmOEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "1"
     ]
    },
    {
     "label": "10 Ft Contours",
     "url": "c256ecf99f44f66b0b6260d5110c507c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgGTWQYsBCuRGoYMQa+P9oAwMDoz1lRv0/yMBo3UAjFzJaN1DXQCoCFmoaBgKjBlIOBn8YAgC5EgYNwTDyDAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2",
      "3"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Contours Year- 2012",
   "layerType": "Feature Layer",
   "minScale": 9600,
   "maxScale": 0,
   "legend": [
    {
     "label": "2 Ft Contours",
     "url": "1a73a1c81c7883fe6eaadba8a2bc865c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaWFBQEPnv3z9dSgxiYmK6PGHChOW0ceGECROWMzAwLKeagdQELFQ1jWHUQGqAwR8pADWiC09srDDWAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "1",
      "2"
     ]
    },
    {
     "label": "10 Ft Contours",
     "url": "0814d019a163b7f151f9bc0890f5fc1a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYAQbGMnAwKBLoVmXGRgYltPMhcuhmGoGUg2wUM8oCBg1kHIw+MMQADkbA58JZDf9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "0"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Contour Elevations Year 2003",
   "layerType": "Feature Layer",
   "minScale": 9600,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "88a800b5e003bf6a42ab29a55efb7065",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQUlEQVQ4jWNhoDJgGTWQYsBCuRGoYMQaOJmngYGRwZ4ik/4zHGTI/dJAIxfmfmmgroFUBCzUNAwERg2kHAz+MAQAop0HMtI4KA4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Contour Elevations 1997",
   "layerType": "Feature Layer",
   "minScale": 9600,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "516150a22cdf977f462e416b890916d6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaONeAoYHpP4M9JQb9Y2Q4mHyBoYE2Lky+wNBAVQOpCVioahrDqIHUAIM/UgCjJwgEtCa7PAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "Building Footprints 2017",
   "layerType": "Feature Layer",
   "minScale": 19200,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "d02538a009b47f05bf41fa88ca9e53a1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4je3UMRHAMAxD0ZxOcFpApWMyIWQ8up7HzNYWfwBv0CBGxAvgWYYkJQuT9DlAAJvLHAdsxz5xNmA/GoyjAa/YUFLW0zqwsn5ICRJ/sXDOWQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 5,
   "layerName": "Building Footprints 2013",
   "layerType": "Feature Layer",
   "minScale": 19200,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "af58c6dcad7ff452dc0c871a770f8572",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWPpqM2J4WRn0GWgAvj+k+EyC8iwFDc+TWoYOGfXJwYWBioDllEDKQYslBuBCkYNpBywUMEMFDBq4IgIw+8/GS6DSlpqAJBZANgIEFL8a1LhAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 6,
   "layerName": "Building Footprints 2006",
   "layerType": "Feature Layer",
   "minScale": 19200,
   "maxScale": 0,
   "legend": [
    {
     "label": "Building (100-4000 sq.ft.)",
     "url": "2b29df3c77c3f1b87773c889a3e2b5b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNJO7NKl5GJSYeBCuD/v39XWECG/f//L5IaBjIyMS1nYaAyYBk1kGLAQrkRqGDUQMoBCxXMQAGjBo6IMPz/798VUElLDcNAZgEAZ3IS1rer22IAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "30"
     ]
    },
    {
     "label": "Large Building (>4000 sq. ft.)",
     "url": "42610503b8df4fad6fc832c7fdaf5214",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWO5+uxezIdvX3QZqAAEuHgus4AMq1s3T5MaBjYFJTGwMFAZsIwaSDFgodwIVDBqIOWAhQpmoIBRA0dEGApw8VwGlbTUACCzAB23EJ6irU0KAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "31"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 7,
   "layerName": "Building Points 2003",
   "layerType": "Feature Layer",
   "minScale": 9600,
   "maxScale": 0,
   "legend": [
    {
     "label": "Water Tower",
     "url": "5255399fb9634f7169ae1509247baaee",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "41"
     ]
    },
    {
     "label": "Commercial Storage Tank",
     "url": "13c2a36b3aed43352bd80223d4839941",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABEElEQVQ4je3QMUvDQBjG8eepZ0EFBXEQRRGcRZCMOjh1UTc7FIViNcGCH0HIKOIkdEjNJ1DQwd3JQSTUobOjgrNTw9FH4lhs05qO/cMtL9zvjtdgyJkR+GcvZ9fTdmJKm5eVbwxjh/k4XzItawGEmcFmtbYUWxZIqXl887gWnnxlAmNrKgDGIKJFHQK4+jcYucEGgOT8RmorcoMHp+69Dwz6vp/jJ446xoRYBnA+MLj3sVAQtdw5J7We/Nype42+wcgNJkWVoC6vUWVJbyTVF0ixCGim2+8prjROw20AT6nga7U2D6tdpNVuH9zu+8/FOz/uCeasSZY+ngoCc6uzizsA7nuCTt27QIZMlssjEEk/YjZTRAVUJ3UAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "42"
     ]
    },
    {
     "label": "Building",
     "url": "b153470acdac86524d5534e83aad1847",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAaElEQVQ4jWNhoDJgGTWQNmGYlpbGxczMzI5P45s3bz6tXr36L1EGgsxkYGBwwmegiIhIKQMDw01iDSQbsIwaOFLDkJGR8cm/f/+u4NPIzMz8jWgDZ86cuYaBgWEN1VxICWChSPeQNBAAbWQTWtkBtnwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "43"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 8,
   "layerName": "Building Footprints 2003",
   "layerType": "Feature Layer",
   "minScale": 19200,
   "maxScale": 0,
   "legend": [
    {
     "label": "Building (100-4000 sq.ft.)",
     "url": "d400bdf1a51028f003d00f854937438b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNZlXZGl4mRSYeBCuDf/39XWECG/fv/P5IaBjIxMi1nYaAyYBk1kGLAQrkRqGDUQMoBCxXMQAGjBo6IMPz3/98VUElLDcNAZgEAZ5MS1vTxLhcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "30"
     ]
    },
    {
     "label": "Large Building (>4000 sq. ft.)",
     "url": "94a501a2ee6747be4f69839a60ab0982",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWO5d/VZzJcP33QZqAB4BLgus4AMm1e3TpMaBiY1BTGwMFAZsIwaSDFgodwIVDBqIOWAhQpmoIBRA0dEGPIIcF0GlbTUACCzAB2mEJ55O4J7AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "31"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 9,
   "layerName": "Building Footprints 1987",
   "layerType": "Feature Layer",
   "minScale": 19200,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "1196a8be84b26aca62a007d1896aa537",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaGOnEEMnwn0GXIpMYGS4v38ewnDYuXL6PYTmIopqB1AQsVDWNYdRAaoDBHykAIisIBJZTmisAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 10,
   "layerName": "Planimetrics Base 1987",
   "layerType": "Feature Layer",
   "minScale": 24000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "741d25065d68cf26225ececd1f545e10",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZklEQVQ4jWNhoDJgGTWQYsBCuRGoYCQbaGxs3AaiGRkZL585c2Y5iG1iYhL5//9/XRD77NmzVVB1IH4kVNvys2fPXqaPC89CXYAMoC4FuxZJHchFKK4aopFCLcBCNZOgYNRABooBAH+SG/Fd7PIAAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 11,
   "layerName": "Building Footprints 1997",
   "layerType": "Feature Layer",
   "minScale": 19200,
   "maxScale": 0,
   "legend": [
    {
     "label": "Building (100-4000 sq.ft.)",
     "url": "55a2535cd9cb7315902faa63380623aa",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4jWO5fn2+LgPDfx0GqgDGKyxQwyKpY+D/5SwMVAYsowZSDFgoNwIVjBpIOWChghkoYNTAERKGjFdAJS11jGO8AgBNWwtF6BpgaAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "30"
     ]
    },
    {
     "label": "Large Building (>4000 sq. ft.)",
     "url": "6012c6ede01d8813a94793a4e72fea95",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWN59uxqzLdvH3QZqAC4uAQus4AMW7euTpMaBgYFNTGwMFAZsIwaSDFgodwIVDBqIOWAhQpmoIBRA0dEGHJxCVwGlbTUACCzAFvFEJTpNIsjAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "31"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}