摘要
为了在测绘学科教学实践中提高学生的理论水平和分析解决问题的能力,该文以摄影测量的生产流程为主线,研究实现从航空数据获取、像控点测量、空中三角测量、"4D"数据产品生成、三维建模与仿真到GIS属性入库的全过程模拟,旨在解决摄影测量课程教学过程中所面临的抽象、枯燥、高成本、高风险的问题;并以摄影测量实验系统采集的数据为基础,增加了控制测量、GIS入库、三维GIS等实验内容,以期为测绘学科的教学发展以及学生的实践能力提高作出贡献。
In order to solve the problem in enhancing the students＂ theoretical level and ability of analy- zing and solving problems in Surveying and Mapping practical teaching, the paper according to the work flow of photogrammetric production, realized the full-course simulation from aeronautical data acquire- ment, photo control point surveying, aerotriangulation, 4D data production, 3D modeling and simula- tion till GIS attributes importation, so as to solve the problem of high-cost, high-risk trouble for photo- grammtry teaching. Moreover, based on the field data of photogrammetric experiments, the contents of control measure, GIS storing, 3D GIS and so on were added the test, which would help promote the teaching development and students＇ practical ability.
出处
《测绘科学》
CSCD
北大核心
2016年第3期181-184,137,共5页
Science of Surveying and Mapping
基金
测绘地理信息公益性行业科研专项项目(201412020)
江苏省高等教育教改研究课题(2011JSJG272)
江苏师范大学教改课题(XJG201208
XJG 201209
L2011Z01)
关键词
测绘学科
摄影测量
实践教学
全流程模拟
控制测量
三维建模与仿真
geomatics disciplines
photogrammetry
practical teaching
full-course simulation
con-trol surveying
3D modeling and simulation
