高分求高手翻译,谢绝机译,辛苦了!

来源:百度知道 编辑:UC知道 时间:2024/06/21 03:03:17
随着测量仪器的自动化程度的提高和计算机软件的开发应用,数字成图技术的研究已取得重大突破,终结了白纸测图的时代。目前,数字成图技术已广泛应用于生产,并且在生产中发挥着愈来愈重要的作用,本设计结合XX区1:500地形图的测绘,从布设测图控制网、野外数据采集到内业数字化成图的整体实践过程,阐述数字化成图技术在具体工程中的应用,并对该项技术特点及在工程中可能出现的问题分别说明。本设计首先对设计的选题背景及目的进行了说明,简单介绍了测区的地理特征,历史文化,风俗习惯。介绍了国内数字化成图的发展概况,并且分析了各种控制网在该测区的适用性,得出了采用导线网作为测区控制网的优化方案。主要完成了该测区导线网的选点、布设、埋石、控制测量以及导线解算平差等工作。根据1:500地形图的测量规范以及本次工程的具体要求对地物地貌进行野外数据信息采集。最后对现有的各种成图软件在功能方面进行了比较,选出了适合本次设计成图所需的成图软件。对野外采集的地物地貌要素进行内业数字化成图。进行检查验收、成果上交。

关键词:控制测量;野外数据信息采集;内业数字化成图

With the measurement of the degree of automation equipment and the enhancement of the development and application of computer software, digital mapping technology research has made significant breakthrough, the White Mapping the end of the era. At present, digital mapping technology has been widely used in the production and the production is playing an increasingly important role in the design of 1:500 XX topographic map of the area mapping, from the laid Mapping control network, field data collection to the industry Figure figures into the overall practice, figures into plans described in the application of specific projects and the technical characteristics and in engineering problems that may arise, respectively note. The design of the first topics on the design of the background and purpose of the note, a brief introduction of the surveyed area on the geographical characteristics, history and culture, customs and habits. On the domestic figures into the development of plans and