Trade-Off and Synergy Relationships of Ecosystem Services and Driving Force Analysis based on Land Cover Change in Altay Prefecture

• DOI: 10.5814/j.issn.1674-764x.2021.06.006
• Publication Date: 2021-09-30T11:30:08Z
• Authors: Liu Hao; Shu Chang; Zhou Tingting; Liu Peng
• Keywords: Land Cover; Value (mathematics)

Altay Prefecture plays a vital role as an ecological barrier in Northwest China. Studying the ecosystem service value is of great significance for promoting regional green high-quality development and maintaining security. Based on Global ESA land cover data from 2000 to 2015, trade-off synergy relationships driving force factors between services were analyzed this study. The analysis produced four main results. (1) continued increase 113.521 × 109 yuan 115.777 about 1.98%. (2) distribution had obvious spatial agglomeration characteristics, with hot spot areas mainly concentrated ″two rivers one lake″ mountainous northwest, while cold forest grass-covered northern within Jimunai County. (3) relationship among was synergistic, total 77.78% relative showing significant positive correlation at 0.01 level. (4) Economic industrial structure are important affecting Prefecture. Ecosystem positively correlated per capita GDP output tertiary industry, but negatively secondary industry.