以“自然与文化遗产空间观测新时代”为主题的第四届国际遥感考古会议将于2012年10月24—26日在北京召开。本次会议由联合国教科文组织(UNESCO)、中国科学院和国家文物局联合主办,联合国教科文组织国际自然与文化遗产空间技术中心(HIST)与中国科学院对地观测与数字地球 The 4th International Conference on Remote Sensing and Archeology with the theme of “A New Era of Natural and Cultural Space Observation” will be held in Beijing from October 24 to 26, 2012. The conference was jointly organized by UNESCO, the Chinese Academy of Sciences and the State Administration of Cultural Heritage. The UNESCO International Center for Space Science and Technology (HIST) and the Chinese Academy of Sciences on Earth Observation and Digital Earth