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Content-Type: application/json

{
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      {
         "icon":"iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAACXBIWXMAAA9hAAAPYQGoP6dpAAAAU0lEQVQ4jWNgGAV0A4z4JJWVlf8j8+/evYtTPQs+Q474qaKI2Wxi+I/LMKyC2AxBGHYbq8uYcLmIVDBEDLp79y6jzabbJBlEUvTDLCHJhlFAfQAA+w0alQ045JsAAAAASUVORK5CYII=",
         "title":"testlayer3",
         "type":"layer"
      },
      {
         "icon":"iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAACXBIWXMAAA9hAAAPYQGoP6dpAAAAP0lEQVQ4jWNgGAV0A4wE5P8Tqx6fQf/TljijCMyK2YtTDy6DMAwhZBgTHheRBIaOQYzQsCAakBr9xOgZBbQGAKb+C8EdAkkoAAAAAElFTkSuQmCC",
         "title":"A test vector layer",
         "type":"layer"
      }
   ],
   "title":""
}
