標準號：ANSI ISO 19108-2002
中文標準名稱：地理信息.被INCITS采用的時間計劃
英文標準名稱：Geographic information Temporal schema Adopted by INCITS
標準類型：A76
發布日期：2002/9/1 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：A76
適用范圍：This International Standard defines concepts for describing temporal characteristics of geographic information. It depends upon existing information technology standards for the interchange of temporal information. It provides a basis for defining temporal feature attributes, feature operations, and feature associations, and for defining the temporal aspects of metadata about geographic information. Since this International Standard is concerned with the temporal characteristics of geographic information as they are abstracted from the real world, it emphasizes valid time rather than transaction time.