Elementary Analysis Of Man-land Relationship Of Liaodong Peninsula From Neolithic To Bronze Age Based On GIS

Nowadays,with the constant emergence of archaeological data in Liaodong Peninsula,the author is willing to make some beneficial attempt that the high-tech can be applied to the study of archaeology.It is not only provide us a new perspective to interpret the interaction between the various subsistence pattern of the early human and the surrounding environment,but also to promote the ability of GIS operation,to rich the site database and lay a foundation of vision area of the Neolithic-Bronze Age archaeology research case study for a wider range and a wider field.On the basis of extensively collecting related data of the study of ancient environment,ancient coastline and environmental archeology,the author has done the fieldwork,and taken the micro landscape of Guanglu Island dated back from the Neolithic-Bronze Age as the most important part.At the same time,the ancient environmental data was reconstructed by using the environmental elements stored in layers such as modern elevation maps and satellite maps.Based on the method of GIS,the theory of Social Ecosystems and the Uniformitarianism theory of "Present being a key to past",this paper mainly studies the adaptability and transformative capacity of the prehistoric mankind to the land,and the starting point is the spatial distribution of the site(or resource utilization).GIS will be the auxiliary means in the paper.First of all,this paper will focus on the subsistence pattern and the site catchment of the third period of Xiaozhushan site discovered in Guanglu Island;Secondly,it will study the space-time distribution of the sites in Guanglu Island and Liaodong Peninsula in the Neolithic-Bronze Age;in addition,it will learn the cultural background of the larger space in Liaodong Peninsula during the study period;finally,it will briefly illustrate the study effect,the limitations of the research and the supplemental research expectations.As the study shows,the distribution of the sites in Guanglu Island and Liaodong Peninsula in the Neolithic-Bronze Age was affected by the geographical environment factors,and generally chose the low-altitude flat arable land near the sea where was suitable for the agricultural production and fishing and hunting activities.From the Neolithic Age to the Bronze Age site of the spatial distribution of the characteristics of the analysis,the climate might be warmer and more humid,and the monsoon weakened,Thanks to the more moderate climate change,the local residents of the economic development had a certain role in social promotion.Among them,the Xiaozhushan site located in the relatively flat lower zone in the center of Guanglu Island,which possessed the superior natural conditions.In the third period of Xiaozhushan site,people had various food composition,it was a mixed economic form combined with agriculture,fishing,hunting and gathering.Locating in the cultural cross of southwest of the Northeast China,the Russian Far East,the Korean Peninsula and the Japanese archipelago,the Liaodong Peninsula region formed a complex cultural landscape for a long-term due to the mutual penetration among the surrounding culture.During the early Neolithic,with relatively backward culture,the culture communication was less between the island and surroundings in Liaodong Peninsula.However,in the Bronze Age,in the district,where the number of sites increased significantly,cultural exchange became frequently,native culture was full of vitality,had gained a foothold in cultural exchange with surrounding cultures.