DIN EN ISO 6709-2009 地理坐标点位置的标准表示法(ISO 6709:2008,包括修改件1:2009),德文版本EN ISO 6709:2009

标准号：DIN EN ISO 6709-2009
中文标准名称：地理坐标点位置的标准表示法(ISO 6709:2008,包括修改件1:2009),德文版本EN ISO 6709:2009
英文标准名称：Standard representation of geographic point location by coordinates (ISO 6709:2008, including Cor 1:2009); English version of DIN EN ISO 6709:2009-10
标准类型：L71;A75
发布日期：2009/10/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L71;A75
国际标准分类号：35.040
引用标准：ISO/IEC 8859-1;ISO/TS 19103;ISO 19107;ISO 19111-2007;ISO 19115-2003;ISO 19118;ISO/TS 19127;ISO 19133
适用范围：This International Standard is applicable to the interchange of coordinates describing geographic pointlocation. It specifies the representation of coordinates, including latitude and longitude, to be used in datainterchange. It additionally specifies representation of horizontal point location using coordinate types otherthan latitude and longitude. It also specifies the representation of height and depth that may be associatedwith horizontal coordinates. Representation includes units of measure and coordinate order.This International Standard is not applicable to the representation of information held within computermemories during processing and in their use in registers of geodetic codes and parameters.This International Standard supports point location representation through the eXtensibte Markup Language(XML) and, recognizing the need for compatibility with the previous version of this International Standard,ISO 6709:1983, allows for the use of a single alpha-numeric string to describe point locations.For computer data interchange of latitude and longitude, this International Standard generally suggests thatdecimal degrees be used. It allows the use of sexagesimal notations: degrees, minutes and decimal minutesor degrees, minutes, seconds and decimal seconds.This International Standard does not require special internal procedures, file-organization techniques, storagemedium, languages, etc., to be used in its implementation.