Incorporating 3-D Laser Scanning into Land Surveying Curricula

将 3-D 激光扫描纳入土地测量课程

• 批准号: 0702995
• 负责人: Zhanjing Yu
• 金额: $ 38.18万
• 依托单位: Evergreen Valley College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-06-01 至 2010-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0702995&HistoricalAwards=false
• 关键词: Incorporating; Laser; Scanning; into; Land

Land surveying (Geomatics) plays a very important role in civil engineering projects, land development, and the resolution of property boundary issues. The U.S. Labor Department's Occupational Outlook projects that the job market for surveying and mapping technicians will increase 9 to 17 percent from 2004 to 2014. With very few universities offering land surveying programs, the training of land surveying technicians occurs predominantly at community colleges. A review of the land surveying programs offered by two-year colleges, however, reveals significant gaps between the needs of the industry and training offered by the two-year institutions. Over the last few years, a new technology, 3-D laser scanning, has emerged as a very important tool in land surveying. This project incorporates this new technology into land surveying curricula by developing, testing and delivering new courses materials, including model course content, examples, assignments, laboratory activities, and field work. The course materials developed in this project can be adopted by any community college or high school in the nation. To facilitate information dissemination, workshops are training teachers who want to use this curriculum, and the contents of the curriculum are being published through both printed media and electronic media, including booklets, a website, CDs, and conference presentations. The curriculum is first being evaluated by a panel of experts from the industry, universities, the American Society of Civil Engineers, and the American Congress on Surveying and Mapping, and then implemented at Evergreen Valley College and Santa Rosa Junior College and eventually disseminated nationally. The project is a collaborative effort among industry, educational institutions, and government agencies. The project has secured support from Trimble, Santa Clara Valley Water District, HMH Engineering, Silicon Valley Land Surveying, Caltran, Santa Clara County, regional high schools, Santa Rosa Junior College, California State University at Fresno, and San Jose Sate University.

土地测量(地球测量学)在土木工程项目、土地开发、财产边界问题的解决等方面发挥着非常重要的作用。美国劳工部的职业展望预测，从2004年到2014年，测绘技术人员的就业市场将增长9%至17%。由于提供土地测量专业的大学很少，土地测量技术人员的培训主要在社区学院进行。然而，对两年制院校提供的土地测量课程的审查显示，该行业的需求与两年制院校提供的培训之间存在巨大差距。在过去的几年里，一种新的技术，三维激光扫描，已经成为土地调查中非常重要的工具。该项目通过开发、测试和交付新的课程材料，包括示范课程内容、范例、作业、实验室活动和实地工作，将这项新技术纳入土地测量课程。本项目开发的教材可以被全国任何一所社区大学或高中采用。为促进信息传播，讲习班正在培训想要使用这门课程的教师，课程内容正在通过印刷媒体和电子媒体出版，包括小册子、网站、光盘和会议介绍。该课程首先由来自行业、大学、美国土木工程师学会和美国测绘大会的专家小组进行评估，然后在常青谷学院和圣罗莎初级学院实施，最终在全国范围内传播。该项目是产业界、教育机构和政府机构共同努力的成果。该项目得到了特林布尔、圣克拉拉谷水区、HMH工程、硅谷土地测量、加尔特兰、圣克拉拉县、地区高中、圣罗莎初级学院、加州州立大学弗雷斯诺分校和圣何塞州立大学的支持。