机构

• 地理科学与资源研究... [36]
• 新疆生态与地理研究所 [5]
• 长春光学精密机械与物... [5]
• 生态环境研究中心 [5]
• 成都山地灾害与环境研... [4]
• 计算技术研究所 [3]
• 更多

采集方式

• OAI收割 [73]
• iSwitch采集 [2]

内容类型

• 期刊论文 [56]
• 会议论文 [11]
• SCI/SSCI论文 [5]
• 学位论文 [3]

发表日期

• 2024 [2]
• 2023 [1]
• 2022 [12]
• 2021 [8]
• 2020 [15]
• 2019 [2]
• 更多

学科主题

• 编辑出版 [2]
• Computer S... [1]
• Environmen... [1]
• Geology [1]
• Plant Scie... [1]
• Science & ... [1]
• 更多

筛选

浏览/检索结果: 共75条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Evaluating Scientific Tourism of Geoheritage: An Empirical Study of Fangshan Global Geopark in Beijing 期刊论文  OAI收割 LAND, 2024, 卷号: 13, 期号: 12, 页码: 2119 作者:  Zhu, Zehui;  Liu, Jiaming;  Zhu, He;  Zhao, Wudong   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/02/24 exploration evaluation  Fangshan Global Geopark  geoheritage  index system  scientific tourism   Evaluation Method of Online Education Quality of E-Commerce Course in Higher Vocational Education Based on Machine Learning Model 期刊论文  OAI收割 Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST, 2024, 卷号: 544, 页码: 35-50 作者:  Gu, Shanyu;  Ning Ding;  Yiwen Chen   |  收藏  |  浏览/下载：14/0  |  提交时间：2024/02/19 Machine Learning Model  Educational Data Structure  Evaluation Index System  PSO-SVM Model  Vocational E-Commerce Course Online  Education Quality Assessment   Regional development assessment based on POIs and Geotree: a case study in Beijing-Tianjin-Hebei region 期刊论文  OAI收割 ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY, 2023 作者:  Liang, Yuting;  Hu, Yunfeng   |  收藏  |  浏览/下载：19/0  |  提交时间：2023/07/14 Beijing-Tianjin-Hebei  POI data  Evaluation index system  Regional development   Vital triangle: A new concept to evaluate urban vitality 期刊论文  OAI收割 COMPUTERS ENVIRONMENT AND URBAN SYSTEMS, 2022, 卷号: 98, 页码: 13 作者:  Liu, Haimeng;  Gou, Peng;  Xiong, Jieyang   |  收藏  |  浏览/下载：40/0  |  提交时间：2022/11/11 Urban vitality index  Vital triangle  Urban sustainable development  Evaluation framework  Urban organism  China?s urbanization  Big data   Exploring complex place-based coevolution of ecosystem and human activities: A case study of Qilian Mountain area in China 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2022, 卷号: 115, 页码: 12 作者:  Yang, Zhenshan;  Liu, Yang;  Su, Huimin;  Liu, Xingchen   |  收藏  |  浏览/下载：29/0  |  提交时间：2023/01/09 Ecosystem -based adaptation  Human footprint index  Coupling relationship  Geodetector  Place -based evaluation  Protected area   Exploring complex place-based coevolution of ecosystem and human activities: A case study of Qilian Mountain area in China 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2022, 卷号: 115, 页码: 12 作者:  Yang, Zhenshan;  Liu, Yang;  Su, Huimin;  Liu, Xingchen   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/01/09 Ecosystem -based adaptation  Human footprint index  Coupling relationship  Geodetector  Place -based evaluation  Protected area   Using a Remote-Sensing-Based Piecewise Retrieval Algorithm to Map Chlorophyll-a Concentration in a Highland River System 期刊论文  OAI收割 REMOTE SENSING, 2022, 卷号: 14, 期号: 23, 页码: 18 作者:  Ma, Yuanxu;  Sun, Dongqi;  Liu, Weihua;  You, Yongfa;  Wang, Siyuan   |  收藏  |  浏览/下载：45/0  |  提交时间：2023/01/13 remote sensing  chl-a concentration  spectral index  piecewise algorithm  model evaluation  sensitivity analysis  highland river   Vital triangle: A new concept to evaluate urban vitality 期刊论文  OAI收割 COMPUTERS ENVIRONMENT AND URBAN SYSTEMS, 2022, 卷号: 98, 页码: 13 作者:  Liu, Haimeng;  Gou, Peng;  Xiong, Jieyang   |  收藏  |  浏览/下载：50/0  |  提交时间：2022/11/11 Urban vitality index  Vital triangle  Urban sustainable development  Evaluation framework  Urban organism  China?s urbanization  Big data   A quantitative evaluation of water resource management policies in China based on the PMC index model 期刊论文  OAI收割 WATER POLICY, 2022, 页码: 17 作者:  Wang, Nina;  Wang, Wenbin;  Song, Tao;  Wang, Huanming;  Cheng, Zhe   |  收藏  |  浏览/下载：28/0  |  提交时间：2022/12/23 China  PMC index  Policy evaluation  Water governance  Water policy  Water resource management   A quantitative evaluation of water resource management policies in China based on the PMC index model 期刊论文  OAI收割 WATER POLICY, 2022, 页码: 17 作者:  Wang, Nina;  Wang, Wenbin;  Song, Tao;  Wang, Huanming;  Cheng, Zhe   |  收藏  |  浏览/下载：37/0  |  提交时间：2022/12/23 China  PMC index  Policy evaluation  Water governance  Water policy  Water resource management