Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Ranyu Yin"'
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1, Pp 1-20 (2024)
Forests are of vital importance in maintaining the balance of ecosystems, and accurate forest cover maps provide basic data for research. Existing forest cover products suffer from substantial discrepancies in forest definition, area estimation, stat
Externí odkaz:
https://doaj.org/article/112b2e9c7fa240f5a5cbbb8affb8a428
Autor:
Ruiqing Yang, Guojin He, Ranyu Yin, Guizhou Wang, Zhaoming Zhang, Tengfei Long, Yan Peng, Jianping Wang
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 130, Iss , Pp 103929- (2024)
In the quest for large-scale photovoltaic (PV) panel extraction, substantial data volumes are essential, given the demand for sub-meter rooftop PV resolution. This requires the concept of Latent Photovoltaic Locations (LPL) to reduce the scope of the
Externí odkaz:
https://doaj.org/article/265fb607217a449d932a2694c12c962a
Publikováno v:
Remote Sensing, Vol 16, Iss 6, p 973 (2024)
Clouds often cause challenges during the application of optical satellite images. Masking clouds and cloud shadows is a crucial step in the image preprocessing workflow. The absence of a thermal band in products of the Sentinel-2 series complicates c
Externí odkaz:
https://doaj.org/article/ab013669cdb9443395db052455f2577c
Publikováno v:
Remote Sensing, Vol 15, Iss 24, p 5744 (2023)
With the increasing global focus on renewable energy, distributed rooftop photovoltaics (PVs) are gradually becoming an important form of energy generation. Effective monitoring of rooftop PV information can obtain their spatial distribution and inst
Externí odkaz:
https://doaj.org/article/3fd8b72e63c94ed1996146359db6c5f5
Publikováno v:
Remote Sensing, Vol 15, Iss 21, p 5264 (2023)
Cloud detection is critical in remote sensing image processing, and convolutional neural networks (CNNs) have significantly advanced this field. However, traditional CNNs primarily focus on extracting local features, which can be challenging for clou
Externí odkaz:
https://doaj.org/article/62e5a11d283a4c6f84bc455281f3b05f
Publikováno v:
Remote Sensing, Vol 15, Iss 10, p 2557 (2023)
Forest cover data are fundamental to sustainable forest management and conservation. Available medium-resolution publicly shared forest-related datasets provide primary information on forest distribution. The evaluation of relevant datasets is of gre
Externí odkaz:
https://doaj.org/article/9235d8102ef34b10aa4c53ea9e334b5a
Publikováno v:
Remote Sensing, Vol 15, Iss 9, p 2366 (2023)
As a vital land cover type, impervious surface directly reflects human activities and urbanization, significantly impacting the environment, climate, and biodiversity, especially in ecologically fragile areas such as the Qinghai–Tibet Plateau (QTP)
Externí odkaz:
https://doaj.org/article/3b899e14c64e4e2e9832110e3bd5fc1e
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 5111-5122 (2021)
The COVID-19 global pandemic has posed a serious impact on human life and health. Facing this unknown, unexpected, and devastating disease, China launched a resolute battle to prevent and control its spread. This study focused on assessing the recove
Externí odkaz:
https://doaj.org/article/99739a61662d4ce4b530155e9b408679
Autor:
Dengji Zhou, Guizhou Wang, Guojin He, Ranyu Yin, Tengfei Long, Zhaoming Zhang, Sibao Chen, Bin Luo
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 11530-11545 (2021)
Urban buildings are essential components of cities and an indispensable source of urban geographic information. While there are many research efforts focused on urban buildings extraction, there are few studies on large-scale urban building mapping b
Externí odkaz:
https://doaj.org/article/69348794f74647b584c63f0c6cab3c5c
Autor:
Han Xiao, Jianbo Liu, Guojin He, Xiaomei Zhang, Hua Wang, Tengfei Long, Zhaoming Zhang, Wei Wang, Ranyu Yin, Yantao Guo, Bo Cheng, Qianqian Cao
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2022)
Forest cover plays an important role in sustaining ecological security to realize Sustainable Development Goals (SDGs). The research target area is composed of the African region which is experiencing unprecedented deforestation based on the data col
Externí odkaz:
https://doaj.org/article/5d10d956b2be4e1fb982ce9425be18f0