Keep survey information in systematic order Assist in the calculation, analysis and computation of measurements obtained during field surveys Assist in the preparation of detailed drawings, charts and plans Keep records, m
系统翻译:
以系统的顺序保存调查信息 协助对现场调查期间获得的测量结果进行计算、分析和计算 协助准备详细的图纸、图表和计划 保存记录、记录