Arid

浏览/检索结果: 共28条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Navigating local environment and scientific knowledge in dryland social-ecological systems through linking ecological policy-household interactions with land surface dynamics 期刊论文
发表期刊: LAND USE POLICY. 出版年: 2022, 卷号: 112
作者:  Sun, Qiangqiang;  Zhang, Ping;  Jiang, Wanbei;  Qu, Wei;  Sun, Yanan;  Sun, Danfeng
收藏  |  浏览/下载:27/0  |  提交时间:2022/02/12
Land degradation neutrality  Local environment and scientific knowledge  Ecological policy  Household  Land surface dynamics  
Identifying and understanding alternative states of dryland landscape: A hierarchical analysis of time series of fractional vegetation-soil nexuses in China's Hexi Corridor 期刊论文
发表期刊: LANDSCAPE AND URBAN PLANNING. 出版年: 2021, 卷号: 215
作者:  Sun, Qiangqiang;  Zhang, Ping;  Jiao, Xin;  Han, Wenchao;  Sun, Yanan;  Sun, Danfeng
收藏  |  浏览/下载:5/0  |  提交时间:2021/11/19
State transition  Linear spectral mixture analysis  DWT-TTD algorithm  MODIS  Time series  
Improved mapping and understanding of desert vegetation-habitat complexes from intraannual series of spectral endmember space using cross-wavelet transform and logistic regression 期刊论文
发表期刊: REMOTE SENSING OF ENVIRONMENT. 出版年: 2020, 卷号: 236
作者:  Sun, Qiangqiang;  Zhang, Ping;  Wei, Hai;  Liu, Aixia;  You, Shucheng;  Sun, Danfeng
收藏  |  浏览/下载:3/0  |  提交时间:2020/03/23
Desert vegetation-habitat complex  Endmembers fraction series  Cross-wavelet transform  Feature parameters  Logistic regression  
基于宽波段遥感光谱混合分解的干旱区土地退化监测评价理论和技术方法探讨 期刊论文
发表期刊: 遥感技术与应用. 出版年: 2020, 卷号: 35, 期号: 2, 页码: 497-508
作者:  张平;  孙强强;  张亚萍;  孙丹峰;  刘顺喜
收藏  |  浏览/下载:5/0  |  提交时间:2021/01/08
Land degradation  Wide band remote sensing  Monitoring and evaluation  Theoretical framework  Technical system  
Wind Erosion Changes in a Semi-Arid Sandy Area, Inner Mongolia, China 期刊论文
发表期刊: SUSTAINABILITY. 出版年: 2019, 卷号: 11, 期号: 1
作者:  Zhang, Hanbing;  Gao, Yang;  Sun, Danfeng;  Liu, Lulu;  Cui, Yanzhi;  Zhu, Wenjie
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
wind erosion  RWEQ  driving factors  contribution assessment  Horqin Left Back Banner  
Geochemical characteristics of dust aerosol availability in northwestern China 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2019, 卷号: 12, 期号: 13
作者:  Wang, Xunming;  Sun, Jimin;  Qiang, Mingrui;  Zhang, Caixia;  Li, Danfeng;  Hua, Ting;  Li, Hui;  Lang, Lili;  Jiao, Linlin;  Cai, Diwen;  Ma, Wenyong
收藏  |  浏览/下载:28/0  |  提交时间:2019/11/29
Dust aerosol  Availability  Landscape  Geochemistry  
A dryland cover state mapping using catastrophe model in a spectral endmember space of OLI: a case study in Minqin, China 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF REMOTE SENSING. 出版年: 2019, 卷号: 40, 期号: 14, 页码: 5673-5694
作者:  Sun, Danfeng;  Zhang, Ping;  Sun, Qiangqiang;  Jiang, Wanbei
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
基于遥感光谱的干旱区土地退化评价体系构建 期刊论文
发表期刊: 农业工程学报. 出版年: 2019, 卷号: 35, 期号: 9, 页码: 228-237
作者:  张平;  孙强强;  孙丹峰;  孙敏轩;  刘浩田;  尤淑撑;  刘爱霞
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
GF-1 WFV  remote sensing  spectrum analysis  land degradation  standard spectral endmember space  land use/cover classification  GF-1 WFV  
基于双年份三季相光谱混合分解的耕地变化遥感检测方法初步研究以甘肃省民勤县为例 期刊论文
发表期刊: 中国农业大学学报. 出版年: 2019, 卷号: 24, 期号: 9, 页码: 168-178
作者:  刘浩田;  孙敏轩;  孙强强;  张平;  孙丹峰
收藏  |  浏览/下载:2/0  |  提交时间:2020/05/22
cultivatd land  spectral mixture analysis  abundance value  decision trees  
Desert vegetation-habitat complexes mapping using Gaofen-1 WFV (wide field of view) time series images in Minqin County, China 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION. 出版年: 2018, 卷号: 73, 页码: 522-534
作者:  Sun, Qiangqiang;  Zhang, Ping;  Sun, Danfeng;  Liu, Aixia;  Dal, Jianwang
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
Desert vegetation-habitat complex  Vegetation phenology  Habitat  Multiple Endmember Spectral Mixture Analysis  Gaofen-1  Time series