中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
地理科学与资源研究所 [8]
生态环境研究中心 [1]
采集方式
OAI收割 [9]
内容类型
期刊论文 [9]
发表日期
2023 [2]
2022 [2]
2021 [1]
2020 [1]
2019 [3]
学科主题
Environmen... [1]
Science & ... [1]
筛选
浏览/检索结果:
共9条,第1-9条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
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
Identification of secondary functional areas and functional structure analysis based on multisource geographic data
期刊论文
OAI收割
GEOCARTO INTERNATIONAL, 2023, 卷号: 38, 期号: 1, 页码: 2191995
作者:
Yan, Jinfeng
;
Feng, Pengfei
;
Jia, Feixue
;
Su, Fenzhen
;
Wang, Jing
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2024/01/04
Functional area
POI data
images
space syntax
urban structure
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
Village-level poverty identification using machine learning, high-resolution images, and geospatial data
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2022, 卷号: 107, 页码: 11
作者:
Hu, Shan
;
Ge, Yong
;
Liu, Mengxiao
;
Ren, Zhoupeng
;
Zhang, Xining
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2022/09/21
Poverty
High-resolution imagery
Geospatial data
Point-of-interest (POI)
OpenStreetMap (OSM)
Random forest
Village-level poverty identification using machine learning, high-resolution images, and geospatial data
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2022, 卷号: 107, 页码: 11
作者:
Hu, Shan
;
Ge, Yong
;
Liu, Mengxiao
;
Ren, Zhoupeng
;
Zhang, Xining
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/09/21
Poverty
High-resolution imagery
Geospatial data
Point-of-interest (POI)
OpenStreetMap (OSM)
Random forest
Exploring Impact of Surrounding Service Facilities on Urban Vibrancy Using Tencent Location-Aware Data: A Case of Guangzhou
期刊论文
OAI收割
SUSTAINABILITY, 2021, 卷号: 13, 期号: 2, 页码: 23
作者:
Zhang, Xucai
;
Sun, Yeran
;
Chan, Ting On
;
Huang, Ying
;
Zheng, Anyao
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2021/03/15
urban vibrancy
GTWR
POI
spatiotemporal pattern
tencent location-aware data
Vitality of Urban Parks and Its Influencing Factors from the Perspective of Recreational Service Supply, Demand, and Spatial Links
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2020, 卷号: 17, 期号: 5, 页码: 1-10
作者:
Zhu, Jieyuan
;
Lu, Huiting
;
Zheng, Tianchen
;
Rong, Yuejing
;
Wang, Chenxing
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2021/08/31
park vitality
recreational services
volunteered check-in data
POI-based urban function mix
Beijing
Big Data-Based Evaluation of Urban Parks: A Chinese Case Study
期刊论文
OAI收割
SUSTAINABILITY, 2019, 卷号: 11, 期号: 7, 页码: 16
作者:
Xu, Zening
;
Gao, Xiaolu
;
Wang, Zhiqiang
;
Fan, Jie
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2019/09/24
urban parks
service area
prefecture-level cities
POI
big data
Big Data-Based Evaluation of Urban Parks: A Chinese Case Study
期刊论文
OAI收割
SUSTAINABILITY, 2019, 卷号: 11, 期号: 7, 页码: 16
作者:
Xu, Zening
;
Gao, Xiaolu
;
Wang, Zhiqiang
;
Fan, Jie
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2019/09/24
urban parks
service area
prefecture-level cities
POI
big data
Big Data-Based Evaluation of Urban Parks: A Chinese Case Study
期刊论文
OAI收割
SUSTAINABILITY, 2019, 卷号: 11, 期号: 7, 页码: 16
作者:
Xu, Zening
;
Gao, Xiaolu
;
Wang, Zhiqiang
;
Fan, Jie
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/09/24
urban parks
service area
prefecture-level cities
POI
big data