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... [74]
上海光学精密机械研... [27]
长春光学精密机械与... [24]
合肥物质科学研究院 [18]
西安光学精密机械研... [18]
成都山地灾害与环境... [17]
更多
采集方式
OAI收割 [282]
iSwitch采集 [12]
内容类型
期刊论文 [223]
学位论文 [45]
SCI/SSCI论... [11]
会议论文 [11]
EI期刊论文 [3]
预印本 [1]
更多
发表日期
2024 [5]
2023 [8]
2022 [25]
2021 [30]
2020 [18]
2019 [27]
更多
学科主题
Astronomy ... [5]
Environmen... [4]
Remote Sen... [4]
Geoscience... [3]
光学工程 [3]
天文学 [3]
更多
筛选
浏览/检索结果:
共294条,第1-10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
提交时间升序
提交时间降序
发表日期升序
发表日期降序
题名升序
题名降序
作者升序
作者降序
Single line of sight frame camera based on the RadOptic effect of ultrafast semiconductor detector
期刊论文
OAI收割
Optics and Lasers in Engineering, 2024, 卷号: 175
作者:
Liu, Yiheng
;
He, Kai
;
Yan, Xin
;
Gao, Guilong
;
Du, Wanyi
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/02/26
Ultrafast optics
Framing camera
Ultrafast semiconductor detector
X-ray detection
Spatial and temporal characteristics
Elucidating the Multi-Timescale Variability of a Canopy Urban Heat Island by Using the Short-Time Fourier Transform
期刊论文
OAI收割
GEOPHYSICAL RESEARCH LETTERS, 2024, 卷号: 51, 期号: 1, 页码: 11
作者:
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/02/18
urban heat island
short-time Fourier transform
spectrum analysis
multi-timescale variability
heat wave
cold wave
Mining public behavior patterns from social media data during emergencies: A multidimensional analytical framework considering spatial-temporal-semantic features
期刊论文
OAI收割
TRANSACTIONS IN GIS, 2024
作者:
Han, Xuehua
;
Wang, Juanle
;
Zhang, Xiaodong
;
Wang, Liang
;
Xu, Dandan
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2024/02/05
Compressed Spectrum Reconstruction Method Based on Coding Feature Vector Enhancement
期刊论文
OAI收割
IEEE Transactions on Geoscience and Remote Sensing, 2024, 卷号: 62, 页码: 1-16
作者:
Cao, Chipeng
;
Li, Jie
;
Wang, Pan
;
Qi, Chun
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/02/07
Compressed spectral imaging
encoding feature reconstruction
prior spectral data
vector enhancement
A Novel Approach to Mapping the Spatial Distribution of Fruit Trees Using Phenological Characteristics
期刊论文
OAI收割
AGRONOMY-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 23
作者:
Han, Liusheng
;
Wang, Xiangyu
;
Li, Dan
;
Yu, Wenjie
;
Feng, Zhaohui
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2024/03/01
growth stage features
decision tree
fruit tree species
spatial mapping
synthetic aperture radar (SAR)
Production-Living-Ecological Spatial Function Identification and Pattern Analysis Based on Multi-Source Geographic Data and Machine Learning
期刊论文
OAI收割
LAND, 2023, 卷号: 12, 期号: 11, 页码: 2029
作者:
Bu, Ziqiang
;
Fu, Jingying
;
Jiang, Dong
;
Lin, Gang
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2024/01/04
multi-source data
multi-scale segmented
PLES
random forest
Identification and Spatial Analysis of Land Salinity in China's Yellow River Delta Using a Land Salinity Monitoring Index from Harmonized UAV-Landsat Imagery
期刊论文
OAI收割
SENSORS, 2023, 卷号: 23, 期号: 17, 页码: 7584
作者:
Jiang, Liping
;
Qiu, Guanghui
;
Yu, Xinyang
  |  
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2023/10/10
land salinity retrieval
remote sensing
spatial analysis
random forest
Landsat-9 OLI
Parcel level staple crop type identification based on newly defined red-edge vegetation indices and ORNN
期刊论文
OAI收割
COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2023, 卷号: 211, 页码: 16
作者:
Xu, Lu
;
Ming, Dongping
;
Zhang, Liang
;
Dong, Dehui
;
Qing, Yuanzhao
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/10/09
Crop type
Remote sensing
Red-edge vegetation index
Recurrent neural network
Object based image analysis
Hyperspectral Characteristics and Quantitative Remote Sensing Inversion of Gravel Grain Size in the North Tibetan Plateau
期刊论文
OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 卷号: 43, 期号: 8, 页码: 2381-2390
作者:
Kong Bo
;
Yu Huang
;
Song Wu-jie
;
Hou Yu-ting
;
Xiang Qing
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/11/17
Northern Tibetan plateau
Gravel grain size
Hyperspectral remote sensing
Inversion
Desertification
Mapping bamboo forest and expansion intensity in China by coupling vegetation phenology and C-band SAR with Sentinel-1 and Sentinel-2 images
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2023, 卷号: 121, 页码: 16
作者:
Li, Saibo
;
He, Shaoyang
;
Yue, Tianxiang
;
Du, Zhengping
;
Zhao, Na
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/03/01
Bamboo forest
Expansion intensity
Vegetation phenology
SAR
Google Earth Engine