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The paper presents some methods to obtain a reliable land scale for orchard demand in Hubei province. Benefit from its advantaged geographic position, Hubei is famous for its agriculture land resources. The orchard have made phenomenal progress over the years, especially orange, apple, pear, peach grow have already form a system of considerable size, moreover, Hubei is one of the chief tea-producing...
The spatial autocorrelation supplies measurement to spatial structure based on the contiguity relation or distance relation of grid cells. It ignores that most of spatial data is caught by irregular polygons. Furthermore, this rational spatial autocorrelation is unable to express the interactions between the irregular cells. This paper introduces the adjacency index from landscape ecology, in order...
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