测绘科学 meaning in English
science of surveying and mapping
Examples
- Surveying and mapping
测绘科学与技术 - Gis , a new borderline science , is a multi - science combination of computer science , geographical and geological science , siirveying and drawing science , environmental science , space science , information science and management science , etc . supported by computer hardware system and software system , it collects , stores , manages , analyzes and describes the space information system of the data concerning the whole or part of the earth surface , space and geographical distribution
地理信息系统( geographicalinformationsystem ，缩写为gis )是集计算机科学、地理地质学、测绘科学、环境科学、空间科学、信息科学和管理科学等为一体的多学科结合的新兴边缘科学。它是在计算机硬件、软件系统的支持下，采集、存储、管理、分析和描述整个或部分地球表面与空间和地理分布有关的数据的空间信息系统。 - Geoid is the reference datum of spatial data collection , so how to ascertain the geoid , that of all over the world , that of one nation , or that of one zone , is always an nuclear task of surveying science but there is not the quick and automatic solution . the density of the required data of astronomical measurement , gravimeter survey and geodesic survey is not satisfied
大地水准面是空间测量数据外业采集所依据的参考基准面。确定全球、一个国家、一个地区的大地水准面的形状始终是测绘科学的一项核心内容，一直未能有快速、简洁、自动的解决方法。需要的天文测量、重力测量、大地测量等数据的密度无法满足其需要。