{
 "layers": [
  {
   "layerId": 0,
   "layerName": "樁位",
   "layerType": "Feature Layer",
   "minScale": 3500,
   "maxScale": 0,
   "legend": [
    {
     "label": "中心樁_91510",
     "url": "e609f8e34fbd9424f2d9d3016781f1a2",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91510"
     ]
    },
    {
     "label": "界樁_91520",
     "url": "7541080fab2ecf80ee92dd810ca34be1",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91520"
     ]
    },
    {
     "label": "副樁_91530",
     "url": "ca33597ef46320ca0d6fb33e6496b2ae",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91530"
     ]
    },
    {
     "label": "虛樁_91540",
     "url": "7c032b547f7f13a9eecce29f509562bb",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91540"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "地形碼"
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "樁位(10)",
   "layerType": "Feature Layer",
   "minScale": 7000,
   "maxScale": 3501,
   "legend": [
    {
     "label": "中心樁_91510",
     "url": "9a8f1b492fcc15ab5497f97485a832e9",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91510"
     ]
    },
    {
     "label": "界樁_91520",
     "url": "9f66d9d4ca164aa79ceb3f59cd76e051",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91520"
     ]
    },
    {
     "label": "副樁_91530",
     "url": "6a48c893cbd1c9263d46c08f4ff4e945",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91530"
     ]
    },
    {
     "label": "虛樁_91540",
     "url": "8153d1dbc44e151ba0295f4391418098",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91540"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "地形碼"
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "樁位(8)",
   "layerType": "Feature Layer",
   "minScale": 10000,
   "maxScale": 7001,
   "legend": [
    {
     "label": "中心樁_91510",
     "url": "0fd42d1e3cb606adaaa01bf62701b615",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABEElEQVQ4jWNhoDJgGTVw6IUhV1ZdQrGWiao9MzMT6/0bj87Ma1/Y8+bNt+fkGMjaNLd0ZWCSpw9MwMbL3E7dUNWuPqMv4MmtJ09JMjC1Mio/INEDbti/f/8ZmJgYGcwcDUzi8oKr23ImZpFkoJaxmiUjIyOYXRhcz3Dz4l2GLbcWgw1VUJexxqWPBZcEI8w0BgYGRQ05hv//IS4EARCTZAMf3Hxy5OePX4HsHGwMea3JKHJP7jw9RrKBE6pm9wlJCHh4RTq7ggyFuOw/w551h68e33+ljGQDQaAuqdvt65cfdXLKEs5MTMwsT+8+O3vz7vPyPav3fGcgN2F35k1uYmBgAGGiAAuxCkcNxAmoHoYAYTRYFDPy5WIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91510"
     ]
    },
    {
     "label": "界樁_91520",
     "url": "ff9aa58a1d39627cfa518cfa0151aa27",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABJklEQVQ4jWNhoDJgGTVw6IUhY3vJxEY2Fg4vDjYOJlYm1v2pDJGljA2M/0g2UFtbmy3MJXG/n02k1ev3Lxj4uAUYGBkZDaddWeT1f/9/XUZHxj8kGehq5tUa55FpxcnOxQAyEAQkhWUYHA29NPp3zprDwMCQQJKBkqIKpiDD0IEQnwgDH6+gJS59LLgknr99wn/g/A6G////M/z5+5uBiZGJ4cajy2D+g2e3eUg2kIWZebeDoYcBNrk7T64fJ9nAfWe2LTHXtNOx1Xf1RBbfeXLDzZNX9leRbOC5c+cudTBWNp6/deKhnoqZHgPDf9YbDy7dOXRhZ8++w/tukWwgCJw9e/YkCJuZmQn/+vXr74ULFz4wUCOnnDp16i0x6kBgtPhioBgAAJygZZh2OygzAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91520"
     ]
    },
    {
     "label": "副樁_91530",
     "url": "986cd17580ee40d7fadc0d31b0bec524",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABKElEQVQ4jWNhoDJgGTVwiIWhubk5X0KYeaG8rKjjxSuPJSTE+XcsXnt08r59x+6SbKClpSVnZY77Ul83fZ+v334yCPBxMVgaK6kbaMtalTByxuzdu/cWSQaG+xjlgQwDsf/+/Q8XN9CWNc2MtS7Yu3dvFkkGcnGxuZ299BDM/vzlB8Ojp+8Y2FiZwfz3H7+449LHgktCWIjnh4KsCJj969cfhn///zOoKYmD+c9ffvxNsoHPX3w8wsfD4cXKyszw6/dfBk4ONgZeHg6IBb9/HyDZwINnnncJCJ5xC/c1dUAW33P4+rV1u862kGzg6tWr/zIwhLr8/89QK8TP7fr81Qe+m3dfHN124Ert6tXbX5NsIMzQ1asZGhgYwJgowEKswlEDcQKqhyEAivlnN36pGvMAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91530"
     ]
    },
    {
     "label": "虛樁_91540",
     "url": "a696cfda3cc732ff8219b9dd3f22c693",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABBklEQVQ4jWNhoDJgGTVwiIWho7uvtrqmcauQqLTiv79/fj68c/n0o7sXK44ePfqZZAO9A2N1lNV0d+saO0koaxiDxY7vX2PKyy+s+ePHD5+zZ89+I8lAJRXtCVZOoRKfP76FizEyMDIExpY7fHr3qvLs2bO1JBkoIiGrhU2cnYObUVxWFeJkUgz8++cvEy45hv//mUg28MPb59f+//8nji7+8f2r/x8+vDxIsoFfPr9PObBt4SkTGz9hmNifP78Zdm2YeWjhzJ4Okg2cN73jXlpxg8bls/tmPbx7RfX/vz8/X794dOD9i+vlIE+TbCAIzOpteMPAwBDEQAJgIUXxqIFYAdXDEADl2WS3vgjpMQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "91540"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "地形碼"
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "控制點",
   "layerType": "Feature Layer",
   "minScale": 10000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "cca3072f0bf82c9d0c4aee60829f0f4f",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "水準點",
   "layerType": "Feature Layer",
   "minScale": 10000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "5e975bcb4f8ce4ea1a0536561f7f3670",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 5,
   "layerName": "山峰",
   "layerType": "Feature Layer",
   "minScale": 10000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b6a4da9e3801e904e5d8f2a96c55f3f3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAlUlEQVQ4jbXUUQqAIAwGYIUfAq8QdFJBgk4qdIWgp8KHgZibJnNPQe7bP4xglAtTwWVfnxHkDqf9gKMY9RI6d+VaXT4ad2xGBbx8/I2ihSUoPZcoNwTSNGogtMRqKKR0Uup8kMtQtJrytNygZkLuAmqok1buSUDnuKHoTSelZMHeb006B6NcmAbe4bSqv6/yxWipr/wC/n5Ns/hX+F4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 6,
   "layerName": "山坡地範圍",
   "layerType": "Feature Layer",
   "minScale": 1500000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "49548963f5c5a28ae499aeebcbda8b64",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAmklEQVQ4ja3VsQ2AIBAF0CtuJBoLrNyAzmEoLN2FJbSwYSiDCtEI4cT/CxovDwk/gedx8AQMh6UzPWljVW5gdVPasDazueUEEVjMAaKwItiCaWNVuA9GYXSFkdgDRGAJRGGvI//BVjf51EMERlcYiYmLLcVExZZiWlLsLxjVit2CFYvdilGu2H+wxx8isASGhsfknoT799JMzA6llZ51w+qr3gAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}