Results 1 to 10 of about 117,425 (120)

Landscape Ecological Risk Assessment and Zoning Control Based on Ecosystem Service Value: Taking Sichuan Province as an Example

open access: yesApplied Sciences, 2023
The escalation of urbanization in Sichuan Province has resulted in irrational land use and excessive resource exploitation. These developments have consequently diminished the functionality of ecosystem services and exacerbated landscape fragmentation in
Zhuoting Jiang   +5 more
doaj   +1 more source

Spatiotemporal Changes of Near-Surface Ozone Concentration From 2015 to 2018 in Beijing

open access: yesFrontiers in Environmental Science, 2021
In this study, we investigated the spatiotemporal changes of near-surface O3 concentration based on 33 automatic air quality monitoring stations in Beijing in 2015 and 2018.
Junfei Xie   +3 more
doaj   +1 more source

Spatiotemporal Evolution of Urban Green Space and Ecological Quality in Beijing-Tianjin-Hebei Region

open access: yesTaiyuan Ligong Daxue xuebao, 2023
Urban development in the future is more manifested as the development of urban clusters, and the regional ecological quality is an important basis for its ability to maintain sustainable development.
Qi SUN   +4 more
doaj   +1 more source

A novel method for quantifying human disturbances: A case study of Huaihe River Basin, China

open access: yesFrontiers in Public Health, 2023
Human disturbances have become the main factors affecting the ecological environment. Therefore, evaluating the intensity of human disturbances is of great significance for ensuring effective regional conservation and ecosystem management. In this study,
Haoran Wang   +15 more
doaj   +1 more source

Spatiotemporal changes in land use and landscape fragmentation in coastal plain areas—A case study of Yancheng City, China

open access: yesFrontiers in Sustainable Food Systems, 2023
Coastal regions in China have the highest levels of economic development due to their prominent geographical locations and corresponding supporting policies. Global research concerns now include the spatiotemporal analysis of urban land use and landscape
Deping Jiang   +5 more
doaj   +1 more source

Spatiotemporal change in vegetation cover in the Yellow River Basin between 2000 and 2022 and driving forces analysis

open access: yesFrontiers in Ecology and Evolution, 2023
In this paper, we investigate the features of spatiotemporal change in fractional vegetation cover (FVC) throughout the Yellow River Basin between 2000 and 2022 and identify the driving factors behind the change using the MODIS normalized difference ...
Yinan Wang   +4 more
doaj   +1 more source

Analysis and Prediction of Gap Dynamics in a Secondary Deciduous Broadleaf Forest of Central Japan Using Airborne Multi-LiDAR Observations

open access: yesRemote Sensing, 2020
Gaps are important for growth of vegetation on the forest floor. However, monitoring of gaps in large areas is difficult. Airborne light detection and ranging (LiDAR) data make precise gap mapping possible.
Kazuho Araki, Yoshio Awaya
doaj   +1 more source

The Impact of Climate Change on the Surface Albedo over the Qinghai-Tibet Plateau

open access: yesRemote Sensing, 2021
Albedo is a characterization of the Earth’s surface ability to reflect solar radiation, and control the amount of solar radiation absorbed by the land surface.
Chaonan Chen   +3 more
doaj   +1 more source

Pseudo-Invariant Feature-Based Linear Regression Model (PIF-LRM): An Effective Normalization Method to Evaluate Urbanization Impacts on Land Surface Temperature Changes

open access: yesAtmosphere, 2021
The Landsat land surface temperature (LST) product is widely used to understand the impact of urbanization on surface temperature changes. However, directly comparing multi-temporal Landsat LST is challenging, as the observed LST might be strongly ...
Zhengwu Cai   +3 more
doaj   +1 more source

Spatial and Temporal Characteristics of Drought Events in Southwest China over the Past 120 Years

open access: yesRemote Sensing, 2023
Global climate change, especially extreme drought events, presents a complicated challenge to humanity and Earth’s system in the 21st century. As an extremely important carbon sink region in China, Southwest China has encountered frequent drought ...
Ying Wang   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy