Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Siyong Chen"'
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-10 (2023)
Abstract Ongoing changes in snow cover significantly affect vegetation productivity, but the actual effect of snow cover remains unclear due to a poor understanding of its lagged effect. Here, we used multisource datasets to investigate the lagged ef
Externí odkaz:
https://doaj.org/article/af05293325c54afb8cd258d3da108e62
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 13, Pp 5211-5222 (2020)
Northeast China is one of the primary snow-covered regions, and its forest coverage is over 40%. Forest snow identification is usually a challenging problem, and the SNOMAP algorithm tends to underestimate the amount of snow cover in forest regions f
Externí odkaz:
https://doaj.org/article/3f4772493c1340a3b864815b8d62c341
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 13, Pp 2251-2263 (2020)
The normalized difference snow index (NDSI) is the most popular snow detection index. Due to cloud cover, it is difficult to produce complete and gap-free NDSI datasets. In this study, a spatial and temporal adaptive gap-filling method (STAGFM) is de
Externí odkaz:
https://doaj.org/article/468aa2ef9f974c91bf2664b9db5ca958
Publikováno v:
Remote Sensing, Vol 14, Iss 6, p 1372 (2022)
Reliable cloud masks in Moderate Resolution Imaging Spectroradiometer (MODIS) snow cover products have a high potential to improve the retrieval of snow properties. However, cloud–snow confusion is a popular problem in MODIS snow cover products, es
Externí odkaz:
https://doaj.org/article/f4742d4303eb481cbf0ec78ffbcea15e
Publikováno v:
Remote Sensing, Vol 14, Iss 2, p 262 (2022)
Snow cover is an important water source and even an Essential Climate Variable (ECV) as defined by the World Meteorological Organization (WMO). Assessing snow phenology and its driving factors in Northeast China will help with comprehensively underst
Externí odkaz:
https://doaj.org/article/9423624f120845a4b691854744fcbe38
Publikováno v:
Remote Sensing, Vol 12, Iss 21, p 3577 (2020)
Seasonal snow cover is closely related to regional climate and hydrological processes. In this study, Moderate Resolution Imaging Spectroradiometer (MODIS) daily snow cover products from 2001 to 2018 were applied to analyze the snow cover variation i
Externí odkaz:
https://doaj.org/article/02eca45bb4364da1ac75b07268cf678c
Publikováno v:
Open Journal of Gastroenterology. 12:278-285
Publikováno v:
Endocrine Journal. 69:1061-1065
This retrospective case-control study was designed to explore the association between the duration of diabetes and gram-negative bacterial infection in diabetic foot infections (DFIs). All DFI patients hospitalized in the Department of Endocrinology
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-14
Publikováno v:
China Scientific Data. 7