Land-Use Change and Prediction in Shandong Province
Mingzhuo Li, Xuehui Ren
Abstract
Mingzhuo Li, Xuehui Ren
Abstract
In this paper, with reference to the relevant land data of Shandong Province in 1996-2013, a comprehensive index of land-use degree and methods of land-use dynamic degree were adopted to analyze the characteristic of the change of land-use in Shandong Province. Simultaneously, the grey forecast model was used to make a forecast using the situation of various land types in the next 10 years of Shandong Province. Results showed that:(1) The land use structure of Shandong Province changed in 2000-2012. The proportion of farming land increased from 66% to 68% and construction land increased from 23% to 27%, while the percentage of unused land decreased from 11% to 5%; (2) From 2000 to 2012, the comprehensive index of land use increased from 351.7 to 376.1; and (3) The land use structure of Shandong Province was predicted to trend toward good and stable development from 2013 to 2022.
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In this paper, with reference to the relevant land data of Shandong Province in 1996-2013, a comprehensive index of land-use degree and methods of land-use dynamic degree were adopted to analyze the characteristic of the change of land-use in Shandong Province. Simultaneously, the grey forecast model was used to make a forecast using the situation of various land types in the next 10 years of Shandong Province. Results showed that:(1) The land use structure of Shandong Province changed in 2000-2012. The proportion of farming land increased from 66% to 68% and construction land increased from 23% to 27%, while the percentage of unused land decreased from 11% to 5%; (2) From 2000 to 2012, the comprehensive index of land use increased from 351.7 to 376.1; and (3) The land use structure of Shandong Province was predicted to trend toward good and stable development from 2013 to 2022.
Key concepts: Land use, Index (typography), Geography, Land use, land-use change and forestry, Cultivated land, Agriculture, Computer science, Civil engineering