{
  "type": "FeatureCollection",
  "name": "상수관로_GIS_샘플",
  "crs": {
    "type": "name",
    "properties": { "name": "urn:ogc:def:crs:OGC:1.3:CRS84" }
  },
  "features": [
    {
      "type": "Feature",
      "properties": {
        "PIP_ID": "PIPE_101",
        "PIP_DIA": 300,
        "PIP_LEN": 450,
        "PIP_MAT": "DIP",
        "ROUGHNESS": 110,
        "LAYER": "상수원관"
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [126.9750, 37.5650],
          [126.9780, 37.5650]
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "PIP_ID": "PIPE_102",
        "PIP_DIA": 200,
        "PIP_LEN": 350,
        "PIP_MAT": "PE",
        "ROUGHNESS": 130,
        "LAYER": "배수관"
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [126.9780, 37.5650],
          [126.9780, 37.5610]
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "PIP_ID": "PIPE_103",
        "PIP_DIA": 200,
        "PIP_LEN": 380,
        "PIP_MAT": "PE",
        "ROUGHNESS": 130,
        "LAYER": "배수관"
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [126.9780, 37.5610],
          [126.9740, 37.5610]
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "PIP_ID": "PIPE_104",
        "PIP_DIA": 150,
        "PIP_LEN": 420,
        "PIP_MAT": "PVC",
        "ROUGHNESS": 140,
        "LAYER": "급수관"
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [126.9740, 37.5610],
          [126.9750, 37.5650]
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "PIP_ID": "PIPE_105",
        "PIP_DIA": 150,
        "PIP_LEN": 280,
        "PIP_MAT": "DIP",
        "ROUGHNESS": 120,
        "LAYER": "급수지선"
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [126.9780, 37.5650],
          [126.9820, 37.5630]
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "PIP_ID": "PIPE_106",
        "PIP_DIA": 150,
        "PIP_LEN": 310,
        "PIP_MAT": "PE",
        "ROUGHNESS": 130,
        "LAYER": "급수지선"
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [126.9820, 37.5630],
          [126.9780, 37.5610]
        ]
      }
    }
  ]
}