| 简易编码法在数字化测图中的应用 |
| |
| 引用本文： | 刘宁.简易编码法在数字化测图中的应用[J].北京测绘,2014(1):69-71. |
| |
| 作者姓名： | 刘宁 |
| |
| 作者单位： | 北京市测绘设计研究院,北京100038;城市空间信息工程北京市重点实验室,北京100038 |
| |
| 摘 要： | 目前主要的野外成图方法有电子平板测图、野外画草图法、编码法测图等,但每种方法都有一定的不足,为了克服这些不足,编辑了一种以一位或两位数字做为简易编码并使其与地物的全码相对照,制定相应的连接规则。内业在绘图软件上开发挂件,在展点过程中实现独立地物的自动展绘以及规则地物的自动成图,经屏幕编辑完成后,再通过图形清理程序进行图形整饰工作最终生成地形图。
|
| 关 键 词： | 简易编码 数字化测图 独立地物 自动展绘 图形清理 |
Simple Coding Method in Digital Mapping Application |
| |
| LIU Ning.Simple Coding Method in Digital Mapping Application[J].Beijing Surveying and Mapping,2014(1):69-71. |
| |
| Authors: | LIU Ning |
| |
| Institution: | LIU Ning (Beijing Institute of Surveying and Mapping,Beijing100038,China) |
| |
| Abstract: | At present the main field mapping methods with electronic tablet mapping, field sketching method, coding method mapping, etc. , but each method has some shortcomings, in order to overcome the deficiencies of these methods, I edited a kind of a bit or twodigit code and make it as simple and feature the full code contrast, develop appropriate con nection rules. Within the industry in the development of graphics software pendant, the exhibition point process to achieve independent features automatic plotting and rule of automatic mapping feature, the screen editing is complete, and then through drawing cleanup program ultimately enerate terrain graphics finishing work Figure. |
| |
| Keywords: | simple encoding digital mapping independent Features automatic plotting drawing cleanup |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
