作者：谢峰

经过近一年的野外作业，西藏自治区测绘院完成了那曲地区三县土地二次调查城镇与农村地籍测绘外业任务。日前，测绘院外业作业人员已从海拔4500米的那曲测区顺利返回驻地，正在开展宗地图绘制、土地属性归属等内业数据处理工作，并将如期向自治区二调办提交测绘成果。

After nearly a year of field work, Surveying and Mapping Institute of the Tibet Autonomous Region completed the three counties Nagqu the second survey of land for urban and rural cadastral mapping tasks outside the industry. A few days ago, surveying and mapping industry workers outside the hospital from 4500 meters above sea level measurements of Nagqu smooth return to the resident district, in the ongoing mapping, land and other property vested in the work of data processing within the industry and will be transferred to the Autonomous Region II Office to submit the results of the Survey and Mapping.