西部典型地区遥感考古的设想

遥感考古是遥感技术与田野考古的整合 ;本研究将遥感考古和计算机仿真技术与考古相关多学科相结合 ,进行中国西部典型地区重要古遗址所赋存的古地理环境演变及相互关系的研究 ,其主要特点是自然科学与社会科学的交叉渗透和融合 ,典型地区考古实践与遥感考古新理论和高新技术研究的融合。在基础研究方面 ,以中国西部典型遥感考古目标波谱特性、遥感考古的机制、机理 (遥感考古目标微弱信息的提取研究和地下隐藏典型考古目标的遥感信息传递机制研究 )、遥感考古理论体系和技术规范的研究等为主要内容 ;在技术开发方面 ,以研究全谱段、全天候、全天时、多平台的综合对地观测、开发和建立具有全谱段、高分辨率、有一定对地透视能力的、时空多维、多元化信息源的遥感考古信息处理分析体系、典型考古目标的数字仿真和古地理环境的虚拟反演等为特色 ;在应用方面 ,以普查中国西部典型地区古遗址分布、建立中国西部典型地区重要古遗址信息系统 ,找出西部典型地区古遗址时空分布规律 ,以丰富中国西部的文明史等。

Remote Sensing for Archaeology in Several Typical Areas of the West China

As the remote sensing archaeology integrates the techniques of remote sensing and field archaeology, the study mentioned in this paper ulteriorly integrates remote sensing archaeology with technique of virtual reality and the multiple subjects correlated with archaeology Sustained by the integration, the evolvement of ancient geographical environment whose features kept in some historic remains and the relationship among these remains will be studied There are such main characteristics in the study as intersection, penetration and amalgamation of physical and social sciences along with the archaeological practices in typical areas, study of the new theory and high tech of remote sensing archaeology and so on From aspect of basic research, the main contents of the study are the spectrum features of the remote sensing archaeological objects, the mechanism of remote sensing archaeology such as extracting faint information from these underground objects and making out translating mechanism of their information and theoretical system and technical criterion of remote sensing archaeology From a spect of technical development, the main symbols are these studies on earth ori ented observation under whole spectrum, whole weather, and whole time and with various platforms, on establishment of the processing and analyzing system of remote sensing archaeology information and the system will be symbolized with definitely perspective capability, multiple dimensions in time and space, multiform information resources and on digitally virtual expression of typical historic remains and the anversion of geographical environment From aspect of applications, the targets are investigation of distribution of the historic remains in the typical areas of West China, establishment of the information system of important historic remains in these typical areas, discovery of the temporally and specially distributional rules of the historic remains in these typical areas and enrichment of the civilized history of West China.