| In recent years,mountain tourism and rural tourism are the most promising areas in the tourism industry at home and abroad.With the development of national economy and the change of people's life philosophy,more and more tourists pay attention to returning to nature and reliving rural life.The land use of Tourism Villages under the combined influence of mountain tourism and rural tourism has become one of the hotspots in the field of land use in recent years.Taking three tourist villages in the Lao Jun Mountain tourist area of Henan Province as a case,based on the land use data of four years(1975,2000,2010,2016),the status map of land use,the Luan Chuan County topographic map,remote sensing image data and the full view Luan Chuan tourism destination development plan of the general staff of the PLA General Staff Department in 1975.Using the participatory rural evaluation method(questionnaire survey and in-depth interview)survey data,land use amplitude change index,land use intensity change index,land use dynamic index and spatial superposition and transposition analysis,qualitative analysis and quantitative analysis,the paper studied three Lao Jun Mountain tourism areas in 1975-2016 years.The development of the land use amplitude,intensity,dynamic degree,function and spatial form of the tourist village,and analyze its driving factors and the direction of change.The results are as follows.(1)The change of land use amplitude was obvious.The most dramatic changes in land use were arable land and family hotel land.Farmland has been greatly reduced,and the land for family hotels has increased significantly.Urban and rural residents land,transportation land and woodland showed an overall growth trend.Other land use,water areas and water conservancy facilities showed a decreasing trend.In the tourism land,the family hotel land and tourism ancillary land increased abruptly,and the growth of landscape and ornamental land was slow.(2)The expansion of tourist land is intense.The area of Lao Jun Mountain tourism area expands rapidly,showing a sharp growth trend.From 2010 to 2016,tourism land has the strongest degree of expansion,with an expansion intensity index of 0.19.From 1975 to 2000,the expansion intensity index was 0.09.From 2000 to 2010,the degree of expansion was weakest,and the expansion intensity index was 0.05,which was in a slow development stage.(3)The variation of various land use dynamics is significant.The rate of arable land reduction is the fastest,followed by the construction of ancillary land,and the reduction of other land use and water and water conservancy facilities is slower.The growth rate of domestic hotel land and tourist affiliated land is the fastest,the growth rate of urban and rural residential land is slightly increased,and the growth rate of landscape ornamental land,transportation land and forest land is slow.The construction land change of Fang Cun village is the most violent,followed by Chai Gou village,and the construction land of Qi Li Ping village changes most slowly.(4)The change of space form is remarkable.The village of Fang Cun and Qi Li Ping Village extend according to the "core periphery" mode,with the original villages as the core.Among them,Qi Li Ping Village,with the limitation of mountainous terrain,presents a strip expansion pattern,extending along the axis of Lao Jun Mountain valley.The land use in Chai Gou Village has a radial shape along the traffic road layout.After 41 years of development,it has become a group expansion.Similarly,due to the restriction of mountainous terrain,the land use in the village of Chai Gou shows an obvious pattern of strip expansion.The spatial form of tourism land in Lao Jun Mountain tourism area is distributed in the form of "Y",that is,"along the mountain,along the water and along the road".From the development of Qi Li Ping Village in 2007 to the development of the village in 2011,and then extended to the Northeast Village of Fang Cun.(5)The function of land use is diverse.The land use function of the three villages is becoming more and more abundant,and the traditional and single administrative and residential functions are gradually changing to the multi-functional land,catering,entertainment and shopping to meet the tourists' needs.Among them,the function of land use in Chai Gou Village and Qi Li Ping Village is relatively fierce,while Fang Cun village is relatively mild.(6)A variety of factors are co driven.Social and economic factors include government policy tilt,village cadres demonstration and promotion,market demand stimulation,traffic road layout,industry poverty alleviation and Taoist culture influence.Natural environmental factors include mountain topography,Mountain Microclimate and hydrological factors.The interaction between social economic factors and natural environment factors affects the change of land use pattern of Lao Jun Mountain tourism villages.Based on the development characteristics of tourist villages in Lao Jun Mountain tourism area,this paper applies GIS spatial analysis to the analysis of spatio-temporal pattern evolution of land use,and studies the pattern and driving factors of the spatio-temporal evolution of tourist villages.It has certain reference significance for the land use,planning and management of mountain tourism and rural tourism. |
