Practical Exploration of Eco-Geological Survey Mapping in Qinghai-Tibet Plateau: Framework, Standard and Preliminary Cost Estimation
文献类型：期刊论文
| 作者 | Luo, Gan; Tao, Mingqi; Zhong, Shuai1; Xiao, Chunlei2 |
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2024 |
| 卷号 | 16期号:1页码:176 |
| 关键词 | preliminary cost estimation eco-geological survey Qinghai-Tibet Plateau |
| DOI | 10.3390/su16010176 |
| 产权排序 | 2 |
| 英文摘要 | It is a common responsibility of all countries to protect the ecological environment and promote sustainable development. Eco-geology, which provides a basic guarantee for the rational utilization of natural resources, ecological protection and restoration, has gradually become a new hot spot of geological survey institutions in various countries. Eco-geological survey in the Qinghai-Tibet Plateau plays an important role in regional ecological protection and global change research. Setting up workable budgets symbolizes the competence of geological survey organizations in fulfilling their responsibilities, and unreliable cost estimates can cause economic and political complications. The unclear scope definition and scarcity of project information available at early stages make it hard to generate reliable preliminary cost estimates. Hence, based on historical data and the practical experience of scientists who have been engaged in eco-geological survey in the Qinghai-Tibet Plateau for a long time, this research aimed to develop a cost estimation model using statistical learning methods for geological survey organizations to forecast preliminary costs during the early stages of an eco-geological survey project to fulfill different cost control and managerial functions. This research makes full use of modern remote sensing technology and reasonably arranges the input of ground survey, drilling, geophysical exploration and other workloads, supplemented by the existing ecological monitoring station data. It comprehensively sorts out the work means and workload of field and office work needed to complete the map work, and it puts forward a consistent index system and preliminary cost calculation framework. On this basis, based on the principle of matching quantity and price, a reasonable budget standard or market price is selected to calculate the budget estimate of a single map sheet, and then, through the regional adjustment coefficient, the budget estimate of a map sheet covering the whole Qinghai-Tibet Plateau is extended and calculated. The budget estimate will provide effective support for the declaration of eco-geological survey projects in the Qinghai-Tibet Plateau and the calculation of the scale of project funds so as to ensure the smooth development of eco-geological surveying in the region. |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| WOS记录号 | WOS:001140674200001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/201680]  |
| 专题 | 资源利用与环境修复重点实验室_外文论文 |
| 作者单位 | 1.China Geol Survey, Dev & Res Ctr, Beijing 100037, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Chinese Inst Geol Environm Monitoring, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Gan,Tao, Mingqi,Zhong, Shuai,et al. Practical Exploration of Eco-Geological Survey Mapping in Qinghai-Tibet Plateau: Framework, Standard and Preliminary Cost Estimation[J]. SUSTAINABILITY,2024,16(1):176. |
| APA | Luo, Gan,Tao, Mingqi,Zhong, Shuai,&Xiao, Chunlei.(2024).Practical Exploration of Eco-Geological Survey Mapping in Qinghai-Tibet Plateau: Framework, Standard and Preliminary Cost Estimation.SUSTAINABILITY,16(1),176. |
| MLA | Luo, Gan,et al."Practical Exploration of Eco-Geological Survey Mapping in Qinghai-Tibet Plateau: Framework, Standard and Preliminary Cost Estimation".SUSTAINABILITY 16.1(2024):176. |
入库方式： OAI收割
来源：地理科学与资源研究所
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