2022
DOI: 10.3390/land11020303
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Evaluation and Improvement of Cultivated Land Leisure Service Function Based on Multisource Spatial Data

Abstract: The leisure service function is an important component of the derivative function and non-market function of cultivated land. Therefore, exploring the strength of the cultivated land leisure service function with the help of spatial information technology is significant in guiding the proper utilization and protection of cultivated land resources. This paper constructed an evaluation system based on the three dimensions of ecological landscape, social activities, and economic performance, explored the spatial … Show more

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Cited by 4 publications
(2 citation statements)
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“…Crop species diversity is an important basis for farmland ecosystems to remain stable. Shannon’s diversity index was used to estimate crop diversity in this study as follows [ 36 ]: where H′ is the diversity index, S is the total number of crops, and P i is the proportion of the i th species to the total area.…”
Section: Methodsmentioning
confidence: 99%
“…Crop species diversity is an important basis for farmland ecosystems to remain stable. Shannon’s diversity index was used to estimate crop diversity in this study as follows [ 36 ]: where H′ is the diversity index, S is the total number of crops, and P i is the proportion of the i th species to the total area.…”
Section: Methodsmentioning
confidence: 99%
“…Compared with other land types, the food production function of cultivated land is irreplaceable by other land types. At the same time, the ecological and landscape cultural functions of cultivated land have much room for improvement and can replace other land functions to a certain extent (Zasada, 2011;Liu et al, 2018;Yang et al, 2022). Although with the economic and social development and the adjustment of national strategy, the academic circle's attention to the function of cultivated land is constantly changing, the core issue is always around production function, living function and ecological function (Qian et al, 2020;Xiong, 2021;Zou et al, 2021).…”
Section: Introductionmentioning
confidence: 99%