def METHOD_NAME(self):
    # Payload Image Message
    payload = self.payloadImage()
    self.payload['image'] = json.dumps(payload)
    # Payload Map Message
    pos_message = self.map.getRobotCoordinates()
    ang_message = self.map.getRobotAngle()
    pos_message = str(pos_message + ang_message)
    self.payload["map"] = pos_message
    # Payload Particles Message
    if len(self.particles) > 0:
        self.payload["particles"] = json.dumps(self.particles)
    else:
        self.payload["particles"] = json.dumps([])
    message = "#gui" + json.dumps(self.payload)
    self.server.send_message(self.client, message)