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
遥感与数字地球研究... [10]
采集方式
OAI收割 [10]
内容类型
会议论文 [8]
期刊论文 [2]
发表日期
2016 [1]
2015 [1]
2010 [1]
2008 [1]
2007 [2]
2006 [2]
更多
学科主题
Physical G... [1]
筛选
浏览/检索结果:
共10条,第1-10条
帮助
限定条件
专题:遥感与数字地球研究所
第一署名单位
第一作者单位
通讯作者单位
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
题名升序
题名降序
作者升序
作者降序
发表日期升序
发表日期降序
Multi-frequency satellite radar imaging of cultural heritage: the case studies of the Yumen Frontier Pass and Niya ruins in the Western Regions of the Silk Road Corridor
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2016, 卷号: 9, 期号: 12, 页码: 1224-1241
作者:
Chen, Fulong
;
Masini, Nicola
;
Liu, Jie
;
You, Jiangbin
;
Lasaponara, Rosa
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2017/04/24
FOREL-ULE SCALE
RADIOMETRIC COLOR
INLAND WATERS
CHLOROPHYLL-A
TAIHU
CLASSIFICATION
VALIDATION
MATTER
INDEX
MODEL
Improving the accuracy of estimation of eutrophication state index using a remote sensing data-driven method: A case study of Chaohu Lake, China
期刊论文
OAI收割
WATER SA, 2015, 卷号: 41, 期号: 5, 页码: 24002-24025
作者:
Xiang, Bo
;
Song, Jing-Wei
;
Wang, Xin-Yuan
;
Zhen, Jing
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2016/04/20
data driven
trophic level index
MODIS
artificial neural network
inland lake
IMPROVED MODELS FOR CHLA ESTIMATION BY CONSIDERING THE EFFECT OF PHYTOPLANKTON SPECIFIC ABSORPTION
会议论文
OAI收割
2010 Ieee International Geoscience and Remote Sensing Symposium, New York
Xu, Jingping
;
Gu, Xingfa
;
Zhang, Bai
;
Yu, Tao
;
Li, Fang
;
Li, Juan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2014/12/07
Remote sensing
Inland Case-II waters
Chlorophyll-a
specific
absorption coefficient
model
CHLOROPHYLL-A
REMOTE ESTIMATION
Remote chlorophyll-a retrieval in eutrophic inland waters by concentration classification Taihu Lake case study
会议论文
OAI收割
International Conference on Earth Observation Data Processing and Analysis, ICEODPA,, Wuhan, China, December 28, 2008 - December 30,2008
Du, Cong
;
Wang, Shixin
;
Zhou, Yi
;
Yan, Fuli
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2014/12/07
In order to improve the precision of phytoplankton chlorophyll-a (chla) concentration retrieval
this study classified the data into two groups (the high and the low) by chla concentration with the threshold of 50gA&bullL-1. And then build the statistical models for each group. Particularly
a modifying factor OSS/TSS was used to unmixing the spectra in the low model to improve the low relationship between spectral reflectance and chla concentrations. As a result
the concentration classification model allowed estimation of chla with a root mean square error (RMSE) of 21.12gA&bullL-1 and the determination coefficient (R2) was 0.92
comparing with RMSE of chla estimation was 35.72gA&bullL-1 and R2=0.72 in the traditional model. It shows that concentration classification is a helpful method for accurate remote chla retrieval in eutrophic inland waters. 2008 SPIE.
Atmospheric correction algorithm for MODIS data of inland waters by using short-wave infrared bands - art. no. 678706
会议论文
OAI收割
Mippr 2007: Multispectral Image Processing, Bellingham
Li, Junsheng
;
Zhang, Bing
;
Shen, Qian
;
Zhang, Xia
;
Chen, Zhengchao
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2014/12/07
MODIS
atmospheric correction
inland waters
water-leaving radiance
short-wave infrared
SEAWIFS IMAGERY
TURBID COASTAL
Modeling the spectral absorption by CDOM in meiliang bay, taihu lake - art. no. 67521L
会议论文
OAI收割
Geoinformatics 2007: Remotely Sensed Data and Information, Pts 1 and 2, Bellingham
Fu, Qinghua
;
Wang, Shixin
;
Zhou, Yi
;
Yan, Fuli
;
Wang, Jingjing
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2014/12/07
CDOM
absorption model
yellow matter
meiliang bay
taihu lake
DISSOLVED ORGANIC-MATTER
YELLOW SUBSTANCE
MARINE WATERS
CHLOROPHYLL-A
SEA
COASTAL
PHYTOPLANKTON
DOMAINS
CARBON
INLAND
Illicit vessel identification in inland waters using SAR image
会议论文
OAI收割
2006 Ieee International Geoscience and Remote Sensing Symposium, Vols 1-8, New York
Zhang, Fengli
;
Wu, Bingfang
;
Zhang, Lei
;
Huang, Huiping
;
Tian, Yichen
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2014/12/07
synthetic aperture radar
detection
identification
inland waters
waterway course
CFAR
principal curves
artificial neural networks
PRINCIPAL CURVES
ALGORITHM
Illicit vessel identification in inland waters using SAR image - art. no. 64190S
会议论文
OAI收割
Geoinformatics 2006: Remotely Sensed Data and Information, Bellingham
Zhang, Fengli
;
Wu, Bingfang
;
Zhang, Lei
;
Huang, Huiping
;
Tian, Yichen
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2014/12/07
synthetic aperture radar
detection
identification
inland waters
waterway channel
CFAR
principal curves
artificial neural networks
PRINCIPAL CURVES
ALGORITHM
The monitoring of water quality using remote sensing at Taihu Lake
会议论文
OAI收割
IGARSS 2005: IEEE International Geoscience and Remote Sensing Symposium, Vols 1-8, Proceedings, New York
Xiao, Q
;
Wen, J
;
Lin, Q
;
Zhou, Y
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2014/12/07
remote sensing
chlorophyll-a
linear spectral unmixing
INLAND WATERS
The evaluation of water eutrophication using spectrum reflectance at Taihu Lake
会议论文
OAI收割
Igarss 2004: Ieee International Geoscience and Remote Sensing Symposium Proceedings, Vols 1-7: Science for Society: Exploring and Managing a Changing Planet, New York
Xiao, Q
;
Wen, JG
;
Liu, QH
;
Ye, QH
;
Li, J
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2014/12/07
INLAND WATERS
QUALITY