Ecosystem service value assessment of coastal area in Lianyungang City using LANDSAT images

2006 ◽  
Author(s):  
Qixiang Wang ◽  
Anqing Ma ◽  
Shang Chen ◽  
Xuexi Tang
Keyword(s):  
Ecosystem Service ◽  
Coastal Area ◽  
Value Assessment ◽  
Ecosystem Service Value ◽  
Landsat Images ◽  
Service Value

Ecosystem service value assessment of a natural reserve region for strengthening protection and conservation

2019 ◽  
Vol 244 ◽  
pp. 208-227 ◽  
Author(s):  
Srikanta Sannigrahi ◽  
Suman Chakraborti ◽  
Pawan Kumar Joshi ◽  
Saskia Keesstra ◽  
Somnath Sen ◽  
...  
Keyword(s):  
Ecosystem Service ◽  
Value Assessment ◽  
Ecosystem Service Value ◽  
Service Value ◽  
Natural Reserve

Changes of Value of Ecosystem Services and its Driving Forces in the Lower Reaches of the Tarim River

2012 ◽  
Vol 260-261 ◽  
pp. 1030-1034 ◽  
Author(s):  
Xiang Huang ◽  
Wei Hong Li ◽  
Jian Xin Ma
Keyword(s):  
Ecosystem Services ◽  
Ecosystem Service ◽  
Driving Forces ◽  
Image Data ◽  
Tarim River ◽  
Ecosystem Structure ◽  
Value Assessment ◽  
Ecosystem Service Value ◽  
Service Value ◽  
The Tarim River

In this paper, we used TM image data in the lower reaches of the Tarim River as well as ecosystem service value assessment methods, and assessed the change of regional land use/ cover and analyzed its ecosystem service value, and discussed the driving forces of the change factors. The results show that : the study area is mainly grassland and desert grasslands accounted for more than 43% , the desert about 32% , less than 6% of the forest area , waters and wetlands area , less than 1% of the total area, which mean that the area is mainly the oasis agriculture , desertification serious water shortages. Since 2000, the , the ecological restoration project significantly effective under the emergency water conveyance on the lower reaches of the Tarim River, woodland restoration and water area increased , the desert area has decreased. GDP continued to increase from 2000 to 2005, the value of ecosystem services greatly reduce. In a shorter time scale, agricultural development and human activity are the dominant factors of the transfer of the value of ecosystem structure adjustment and service functions in the study area.

Ecosystem service value assessment for constructed wetlands: A case study in Hangzhou, China

2008 ◽  
Vol 68 (1-2) ◽  
pp. 116-125 ◽  
Author(s):  
Wu Yang ◽  
Jie Chang ◽  
Bin Xu ◽  
Changhui Peng ◽  
Ying Ge
Keyword(s):  
Constructed Wetlands ◽  
Ecosystem Service ◽  
Value Assessment ◽  
Ecosystem Service Value ◽  
Service Value

An ecosystem service value assessment of land-use change on Chongming Island, China

2004 ◽  
Vol 21 (2) ◽  
pp. 139-148 ◽  
Author(s):  
Bin Zhao ◽  
Urs Kreuter ◽  
Bo Li ◽  
Zhijun Ma ◽  
Jiakuan Chen ◽  
...  
Keyword(s):  
Land Use ◽  
Land Use Change ◽  
Ecosystem Service ◽  
Value Assessment ◽  
Ecosystem Service Value ◽  
Chongming Island ◽  
Service Value

scholarly journals Effect of Land Use Change on Ecosystem Service Value in Dujiangyan City

2020 ◽  
Vol 165 ◽  
pp. 02024
Author(s):  
Min Liu ◽  
Shimin Wen ◽  
Chuanjiang Zhang
Keyword(s):  
Land Use ◽  
Ecosystem Services ◽  
Land Use Change ◽  
Ecosystem Service ◽  
Land Use Changes ◽  
Value Assessment ◽  
Ecosystem Service Value ◽  
Construction Land ◽  
Service Value ◽  
The Impact

In order to evaluate the impact of land use change on ecosystem service value in Dujiangyan City, through equivalent factor method, qualitative and quantitative analysis is carried out on the dynamic change of land use change and its caused ecosystem service value in Dujiangyan City from 2010 to 2016. The results show that: (1) Dujiangyan city land use changes a large extent, with the extension of construction land expansion as the main increase part, and at the cost of the reduction of arable land and grassland area. (2) Over the past 7 years, the total value of ecosystem services in Dujiangyan city followed a law of first rising and then falling, showing an overall rising trend, with a total increase of 19.2244 million yuan. (3) The accuracy of the ecological value coefficient of woodland and grassland will greatly affect the value assessment of ecosystem services in Dujiangyan city. (4) From the relationship between land use type and ecosystem service value, cultivated land and construction land are negatively correlated with ecosystem service value, on the contrary, forest land, grassland, water area and construction land are positively correlated with ecosystem service value. In general, the land use of Dujiangyan City did not cause obvious damage to the ecological environment, but also cannot ignore the impact of land use changes on the environment in the process of economic development. It is necessary to control the growth of construction land area, promote the conservation and rational development of Eco-tourism area in Dujiangyan City, maintain the stability of ecosystem services in Dujiangyan City, and realize the strategy of sustainable development of Social-Economic-Ecological benefits.

scholarly journals Ecosystem Service Value Assessment and Contribution Factor Analysis of Land Use Change in Miyun County, China

2015 ◽  
Vol 7 (6) ◽  
pp. 7333-7356 ◽  
Author(s):  
Ping Zhang ◽  
Liang He ◽  
Xin Fan ◽  
Peishu Huo ◽  
Yunhui Liu ◽  
...  
Keyword(s):  
Land Use ◽  
Factor Analysis ◽  
Land Use Change ◽  
Ecosystem Service ◽  
Value Assessment ◽  
Ecosystem Service Value ◽  
Service Value ◽  
Miyun County

scholarly journals Spatial and Temporal Changes of Ecosystem Service Value in Airport Economic Zones in China

Land ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 1054
Author(s):  
Yingnan Niu ◽  
Gaodi Xie ◽  
Yu Xiao ◽  
Keyu Qin ◽  
Shuang Gan ◽  
...  
Keyword(s):  
Ecosystem Service ◽  
Coastal Area ◽  
Inner Mongolia ◽  
Central China ◽  
Aviation Industry ◽  
Ecosystem Service Value ◽  
Service Value ◽  
Decrease Rate ◽  
Increase Rate ◽  
Economic Zones

With the rapid development of the aviation industry, many negative effects on the local environment have been reported. This study examined the land use and land cover (LULC) and ecosystem service value (ESV) of airport economic zones (AEZs) in China and assessed the changes in LULC and ESV. The results indicate that LULC changed significantly from 1990 to 2015, characterized by the increase in construction land (increase rate, 68.53%) and water bodies (increase rate, 2.32%) and the decrease in cropland (decrease rate, 4.28%), forest (decrease rate, 0.73%), grassland (decrease rate, 4.64%) and unused land (decrease rate, 6.36%). The ESV of AEZs in 1990 and 2015 was RMB 3454 and 3483 million, respectively, with an overall ESV change of RMB 29 million. The ESV of AEZs is characterized by high value in the coastal area of China. From 1990 to 2015, AEZs with a high ESV were located in Inner Mongolia, while those with a high decrease in ESV were located in the southeastern coastal area. From 1990 to 2000, the AEZs with a high increase in ESV were located in Inner Mongolia and Qinghai and the AEZs with decreased ESV were mostly located in central and south China. However, from 2000 to 2010, AEZs with high and low increases in ESV were located in central China and the south coastal area of China, respectively. From 2010 to 2015, AEZs with a high decrease in ESV were located in southeast China.

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