Dong Jinwei; Kuang Wenhui; Liu Jiyuan
Source Publicationsciencechinaearthsciences
AbstractSince the late 20th century, global change issues have attracted lots of attention. As a key component of global changes, land cover and land use information has been increasingly important for improved understanding of global environmental changes and feedbacks between social and environmental systems (Verburg et al., 2015). A set of national and global scale land cover/use products with higher spatial and temporal resolutions have been developed to fill this gap. In China, existing efforts include China's National Land Cover/Use Datasets (NLCD-China) since 1980s from the Chinese Academy of Sciences (Liu et al., 2014), the Global Land cover dataset at 30 m resolution (GlobeLand30) from the National Geomatics Center of China (Chen et al., 2015), and the Finer Resolution Observation and Monitoring of Global Land Cover (FROM-GLC) products from the Tsinghua University (Gong et al., 2013). In particular, the GlobeLand30 dataset took advantage of an integrated approach based on the pixel- and object-based methods with knowledge (so-called the POK-based approach), which combined computer classification and expert knowledge. The GlobeLand30 dataset has been widely used for different fields including land use change monitoring, farmland protection, ecological and environmental evaluations, and climate change simulation (Shi et al., 2016).
Funding Project[Key Research Program of Frontier Sciences] ; [Chinese Academy of Sciences] ; [Thousand Youth Talents Plan]
Document Type期刊论文
First Author Affilication中国科学院地理科学与资源研究所
Recommended Citation
GB/T 7714
Dong Jinwei,Kuang Wenhui,Liu Jiyuan. continuouslandcoverchangemonitoringintheremotesensingbigdataera[J]. sciencechinaearthsciences,2017,60(12):2223.
APA Dong Jinwei,Kuang Wenhui,&Liu Jiyuan.(2017).continuouslandcoverchangemonitoringintheremotesensingbigdataera.sciencechinaearthsciences,60(12),2223.
MLA Dong Jinwei,et al."continuouslandcoverchangemonitoringintheremotesensingbigdataera".sciencechinaearthsciences 60.12(2017):2223.
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