The site data used in this study are mainly from many years of archaeological excavations in Xinjiang. Based on publications such as “China Cultural Relics Atlas · Xinjiang Volume”, “A compilation of cultural relics and archaeological materials in Xinjiang”, “China Statistical Yearbook on Archaeology” and the third national cultural relics survey results, site data in the study area were collected, and the sites with unknown dates were eliminated. In this study, the name, latitude and longitude coordinates, site type, civilization and cultural age, time elapsed, area, altitude, slope, aspect, soil type, vegetation type, landform type and other information on the site were collected. Digital elevation model (DEM) elevation data with a resolution of 30 m were obtained from the geospatial data cloud website (http://www.gcloud.cn), and 1:1 million-scale vegetation type spatial distribution data for China come from the Chinese Academy of Sciences Resource and Environmental Science Data Center (http://www.resdc.cn/Default.aspx). Chinese soil attribute data come from the National Qinghai-Tibet Plateau Science Data Center (http://data.tpdc.ac.cn/zh-hans/), and Chinese landform type data come from the geographical conditions detection cloud platform (http://www.dsac.cn/). Based on the above data, ArcGIS10.2 was used to extract and produce data on elevation, slope, water system, slope, slope direction, soil type and landform type for each site.
谈波
本数据集包含国际脆弱生态系统国家公园遴选标准及其数据库，选取美国、加拿大、澳大利亚、新西兰、挪威、瑞典、南非、坦桑尼亚等典型国为代表，具体内容包括： 表一包括：不同级别的遴选标准，其中包括第一层级的指标4个，第二层级的指标16个，第三层级的指标72个； 表二包括：美国、加拿大、澳大利亚、新西兰、挪威、瑞典、南非、坦桑尼亚等典型国家的国家公园清单及相关信息，选取指标包括所属国家、国家公园名称、受保护时间与监理时间、面积、描述、IUCN管理类型、治理类型、管理机构、国际标准。
裴惠娟
北极1:100万居民点数据集包括北极范围内所有居民点（Arctic_Resident）、首都居民点（Arctic_Capitals）、城市人口大于75k的居民点（Cities_up_to_75K）等矢量空间数据及相关属性数据：城市名称（ENG_NAME）、城市人口（CITY_POP）等属性。 数据来自1:100万ADC_WorldMap全球数据集，数据经过拓扑，入库等数据质量检查，是全面、最新和无缝的地理数字数据。 世界地图坐标系统是经纬度，WGS84基准面，北极地区数据集为北极专用投影参数（North_Pole_Stereographic）。
ADC WorldMap
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poles@itpcas.ac.cn
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