CAJ | 학술논문

详细介绍了宁波市轨道交通平面基准框架网的布设和数据解算情况。结果表明，宁波市平面基准框架网网型布设合理，数据处理精度和可靠性高，与轨道既有线路兼容性好，能够为宁波市轨道交通建设提供长期的、稳定的、高精度的平面测绘基准。
상세개소료저파시궤도교통평면기준광가망적포설화수거해산정황。결과표명，저파시평면기준광가망망형포설합리，수거처리정도화가고성고，여궤도기유선로겸용성호，능구위저파시궤도교통건설제공장기적、은정적、고정도적평면측회기준。
This paper details the layout and data processing of Ningbo rail transit plane datum frame network. The results show that the layout of Ningbo rail transit plane datum frame network is reasonable and its data has higher accura-cy and reliability,also the compatibility of frame network and rail transit line is fine. So it can provide a long-term,sta-ble and high accuracy plane datum for Engineering control network of Ningbo rail transit.