5月6日,2020珠峰高程测量登山队出发仪式在珠峰登山大本营举行。
5月6日,30多名测量队员从珠峰大本营向更高海拔出发,开启珠峰高程登顶测量。30多名测量队员5月6日从珠峰大本营向更高海拔出发,开启珠峰高程登顶测量。珠穆朗玛峰是世界最高峰。
The team, consisting of professional climbers and surveyors from the Ministry of Natural Resources (MNR), will seize the current weather window and attempt for the summit at the optimal time.
此次测量登山队由专业登山运动员和自然资源部的测绘人员构成。队员们力争抓住近日的好天气窗口,择日登顶测量。
珠峰高程测量 此次珠峰高程测量的成果可用于地球动力学板块运动 本次珠峰高程测量工作重点在以下五方面实现技术创新和突破:
一是依托北斗卫星导航系统 二是国产测绘仪器装备 三是应用航空重力技术 四是利用实景三维技术 五是测绘队员登顶观测 为珠峰“量身高”为什么一定要人登顶测量?
相关测绘专家表示,
Professional surveyors are more adept at using the advanced devices. Therefore, the data they obtain are more reliable, scientific and convincing.
专业测绘人员对这些设备更熟悉,获得的数据更可靠、严谨,也更有说服力。
Due to the unstable airflow as well as the windy and low-temperature conditions, surveying-oriented drones cannot work at the summit of Mount Qomolangma at present
珠峰峰顶气流不稳定、多大风、气温低,测量型无人机目前尚无法在峰顶飞行。
历史上两次珠峰高程测量
我国测绘工作者已对珠峰进行过6次大规模的测绘和科考工作,并先后于 1975 年和 2005 年两次成功测定并公布珠峰高程。
1975年珠峰高程测量,我国首次将测量觇标 2005年珠峰高程复测,采用了传统大地测量 【相关词汇】
专业测绘人员 professional surveyor
高程测量 measurement of height
高海拔地区 the high-altitude region
高原反应 altitude sickness
珠峰大本营 base camp at Mount Qomolangma
参考
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