1、Oktober 2007DEUTSCHE NORM Normenausschuss Bauwesen (NABau) im DINPreisgruppe 23DIN Deutsches Institut fr Normung e.V. Jede Art der Vervielfltigung, auch auszugsweise, nur mit Genehmigung des DIN Deutsches Institut fr Normung e.V., Berlin, gestattet.ICS 35.240.70!$Hy;“1378624www.din.deDDIN EN ISO 191
2、11Geoinformation Koordinatenreferenzsysteme (ISO 19111:2007);Englische Fassung EN ISO 19111:2007Geographic information Spatial referencing by coordinates (ISO 19111:2007);English version EN ISO 19111:2007Information gographique Systme de rfrences spatiales par coordonnes (ISO 19111:2007);Version ang
3、laise EN ISO 19111:2007Alleinverkauf der Normen durch Beuth Verlag GmbH, 10772 BerlinErsatz frDIN EN ISO 19111:2005-05www.beuth.deGesamtumfang 84 SeitenDIN EN ISO 19111:2007-10 2 Nationales Vorwort Der Text von ISO 19111:2007 wurde vom Technischen Komitee ISO/TC 211 Geographic informa-tion/Geomatics
4、“ erarbeitet und als EN ISO 19111:2007 vom Technischen Komitee CEN/TC 287 Geoinforma-tion“ bernommen, dessen Sekretariat vom NEN (Niederlande) gehalten wird. Der Text von ISO 19111:2007 wurde von CEN als EN ISO 19111:2007 ohne nderungen angenommen. Der fr die deutsche Mitarbeit zustndige Arbeitsauss
5、chuss im DIN Deutsches Institut fr Normung e. V. ist der als Spiegelausschuss zum CEN/TC 287 und ISO/TC 211 eingesetzte Arbeitsausschuss NA 005-03-03 AA Kartographie und Geoinformation“ des Normenausschusses Bauwesen (NABau). Das Prsidium des DIN hat mit seinem Beschluss 1/2004 festgelegt, dass von
6、dem in den Regeln der europ-ischen Normungsarbeit von CEN/CENELEC verankerten Grundsatz, wonach Europische Normen in den drei offiziellen Sprachen Deutsch, Englisch und Franzsisch verffentlicht werden, in begrndeten Ausnahmefl-len abgewichen und auf die deutsche Sprachfassung verzichtet werden kann.
7、 Die Genehmigung dafr hat die DIN-Geschftsleitung entsprechend ihren in Anlage 1 zu dem DIN-Rundschreiben A 5/2004 festgelegten Kriterien fr die vorliegende Norm auf Antrag des NABau-FB 03 Ver-messungswesen; Geoinformation“ erteilt. Allgemeines Die Position auf oder in der Nhe der Erdoberflche kann
8、durch die Angabe von Koordinaten oder durch (geographische) Identifikatoren bestimmt werden. In dieser Norm wird die Georeferenzierung durch Koordinaten eines Koordinatenreferenzsystems einschlie-lich deren Transformationen in andere Systeme beschrieben. Zentraler Begriff der Georeferenzierung ist d
9、abei der des Koordinatenreferenzsystems (En: coordinate refe-rence system - Abkrzung: CRS), in der Geodsie auch als Bezugs- oder Referenzsystem bezeichnet. Ein Koordinatenreferenzsystem ist ein spezielles Koordinatensystem, das durch ein so genanntes Datum in Rela-tion zur Erde gesetzt wird. Es werd
10、en geodtische, vertikale oder lokale Koordinatenreferenzsysteme defi-niert, die entsprechende Datume sowie kartesische, ellipsoidische, polare, lineare und andere Koordinaten-systeme benutzen. Beim bergang zwischen verschiedenen Koordinatenreferenzsystemen wird zwischen Datumstransformation (bergang
11、 von einem Datum zu einem anderen) sowie Koordinatenumformung (unter Beibehaltung des Datums) unterschieden. nderungen Gegenber DIN EN ISO 19111:2005-05 wurden folgende nderungen vorgenommen: a) Erweiterung und Przisierung der Einleitung“ (en: Introduction) und des Abschnittes 1 Anwendungsbe-reich“
12、(en: Scope); b) weitere Begriffe in Abschnitt 3 aufgenommen; c) fachliche berarbeitung der Abschnitte und Anhnge sowie Aufnahme weiterer Abschnitte; d) Literaturhinweise“ (en: Bibliography) aufgenommen; e) insgesamt: neue Strukturierung des Dokumentes. Frhere Ausgaben DIN EN ISO 19111: 2005-05 DIN E
13、N ISO 19111:2007-10 3 Nationaler Anhang NA (informativ) Englisch-deutsche Fachwrterliste affine coordinate system Affines (geradliniges) Koordinatensystem cartesian coordinate system Kartesisches Koordinatensystem compound coordinate reference system Aus mehreren Komponenten zusammengesetztes Koordi
14、natenreferenzsystem concatenated operation Zusammengesetzte Operation coordinate Koordinate coordinate conversion/ coordinate operation/coordinate transformation Koordinatenumwandlung ANMERKUNG Die Verwendung dieser drei englischen Benennungen ist wie folgt: coordinate conversion - Koordinatenumwand
15、lung Umrechnung von Koordinaten, die auf dem gleichen Datum basieren (Koordinatenumformung); coordinate transformation - Koordinatentransformation Umrechnung von Koordinaten, deren Koordinatenreferenzsysteme auf unterschiedlichen Datumen basieren (Datumstransformation); coordinate operation - Koordi
16、natenoperation Oberbegriff von Koordinatenkonversion und Koordinatentransformation. coordinate reference system Koordinatenreferenzsystem coordinate set Satz (Menge) von Koordinaten coordinate system Koordinatensystem coordinate tuple Koordinatentupel cylindric coordinate system Zylindrisches Koordi
17、natensystem datum Datum (Plural: Datume) depth Tiefe easting E Easting E (Rechtswert) ellipsoid Ellipsoid ellipsoidal coordinate system Ellipsoidisches Koordinatensystem ellipsoidal height (geodetic height) h Ellipsoidische Hhe h engineering coordinate reference system Lokales Koordinatenreferenzsys
18、tem engineering datum; local datum Lokales Datum flattening f Abflachung f geodetic coordinate system Geodtisches Koordinatensystem geodetic datum Geodtisches Datum DIN EN ISO 19111:2007-10 4 geodetic latitude (ellipsoidal latitude) Geodtische Breite geodetic longitude Geodtische Lnge geoid Geoid gr
19、avity-related height H Gravitationsabhngige Hhe H height h (ellipsoidal) or H (gravity-related) Hhe h (ellipsoidisch) oder H (gravitationsabhngig) image coordinate reference system Bildkoordinatenreferenzsystem image datum Bilddatum linear coordinate system Lineares Koordinatensystem map projection
20、Kartenprojektion mean sea level Mittlere Meereshhe meridian Meridian (Lngengrad) northing N Northing N (Hochwert) polar coordinate system Polares Koordinatensystem prime meridian (zero meridian) Nullmeridian projected coordinate reference system Projiziertes Koordinatenreferenzsystem semi-major axis
21、 a Groe Halbachse a semi-minor axis b Kleine Halbachse b sequence Folge spatial reference Rumlicher Bezug spherical coordinate system Sphrisches Koordinatensystem unit Maeinheit vertical coordinate reference system Vertikales Koordinatenreferenzsystem vertical coordinate system Vertikales Koordinate
22、nsystem vertical datum Vertikales Datum (Hhendatum) EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 19111 July 2007 ICS 35.240.70 Supersedes EN ISO 19111:2005English Version Geographic information - Spatial referencing by coordinates (ISO 19111:2007) Information gographique - Systme de rfre
23、nces spatiales par coordonnes (ISO 19111:2007) Geoinformation - Koordinatenreferenzsysteme (ISO 19111:2007) This European Standard was approved by CEN on 30 June 2007. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European St
24、andard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, Fre
25、nch, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus
26、, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT
27、 EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 19111:2007: EEN ISO 19111:2007 (E) 2 Contents Page Foreword. 3
28、 Endorsement notice 3 Introduction 4 1 Scope . 5 2 Conformance requirements. 5 3 Normative references . 5 4 Terms and definitions 6 5 Conventions 11 6 Spatial referencing by coordinates Overview . 13 7 Identified Object package 16 8 Coordinate Reference System package . 19 9 Coordinate System packag
29、e 27 10 Datum package . 37 11 Coordinate Operation package . 43 Anhang A (normative) Abstract test suite . 52 Anhang B (informative) Context for modelling of spatial referencing by coordinates . 54 Anhang C (informative) Spatial referencing by coordinates Geodetic concepts . 63 Anhang D (informative
30、) Examples 66 Anhang E (informative) Recommended best practice for interfacing to ISO 19111 79 Bibliography. 80 EN ISO 19111:2007 (E) 3 Foreword This document (EN ISO 19111:2007) has been prepared by Technical Committee ISO/TC 211 Geographic information/Geomatics“ in collaboration with Technical Com
31、mittee CEN/TC 287 Geographic Information“, the secretariat of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2008, and conflicting national standards shall be withdr
32、awn at the latest by January 2008. This document supersedes EN ISO 19111:2005. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark
33、, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 19111:2007 has been approved by C
34、EN as EN ISO 19111:2007 without any modifications. EN ISO 19111:2007 (E) 4 Introduction Geographic information contains spatial references which relate the features represented in the data to positions in the real world. Spatial references fall into two categories: those using coordinates; those bas
35、ed on geographic identifiers. Spatial referencing by geographic identifiers is defined in ISO 19112 4. This International Standard describes the data elements, relationships and associated metadata required for spatial referencing by coordinates. It describes the elements that are necessary to fully
36、 define various types of coordinate systems and coordinate reference systems applicable to geographic information. The subset of elements required is partially dependent upon the type of coordinates. This International Standard also includes optional fields to allow for the inclusion of non-essentia
37、l coordinate reference system information. The elements are intended to be both machine and human readable. The traditional separation of horizontal and vertical position has resulted in coordinate reference systems that are horizontal (2D) and vertical (1D) in nature, as opposed to truly three-dime
38、nsional. It is established practice to define a three-dimensional position by combining the horizontal coordinates of a point with a height or depth from a different coordinate reference system. In this International Standard, this concept is defined as a compound coordinate reference system. The co
39、ncept of coordinates can be expanded from a strictly spatial context to include time. ISO 19108 describes temporal schema. Time can be added as a temporal coordinate reference system within a compound coordinate reference system. It is even possible to add two time-coordinates, provided the two coor
40、dinates describe different independent quantities. EXAMPLE An example is the time/space position of a subsurface point of which the vertical coordinate is expressed as the two-way travel time of a sound signal in milliseconds, as is common in seismic imaging. A second time-coordinate indicates the t
41、ime of observation, usually expressed in whole years. Certain scientific communities use three-dimensional systems where horizontal position is combined with a non-spatial parameter. In these communities, the parameter is considered to be a third, vertical axis. The parameter, although varying monot
42、onically with elevation or depth, does not necessarily vary in a simple manner; thus, conversion from the parameter to height or depth is non-trivial. The parameters concerned are normally absolute measurements and the datum is taken with reference to a direct physical measurement of the parameter.
43、These non-spatial parameters are beyond the scope of this International Standard. However, the modelling constructs described within this International Standard can be applied through a profile specific to a community. In addition to describing a coordinate reference system, this International Stand
44、ard provides for the description of a coordinate transformation or a coordinate conversion between two different coordinate reference systems. With such information, spatial data referred to different coordinate reference systems can be related to one specified coordinate reference system. This faci
45、litates spatial data integration. Alternatively, an audit trail of coordinate reference system manipulations can be maintained. EN ISO 19111:2007 (E) 5 1 Scope This International Standard defines the conceptual schema for the description of spatial referencing by coordinates, optionally extended to
46、spatio-temporal referencing. It describes the minimum data required to define one-, two- and three-dimensional spatial coordinate reference systems with an extension to merged spatial-temporal reference systems. It allows additional descriptive information to be provided. It also describes the infor
47、mation required to change coordinates from one coordinate reference system to another. In this International Standard, a coordinate reference system does not change with time. For coordinate reference systems defined on moving platforms such as cars, ships, aircraft and spacecraft, the transformatio
48、n to an Earth-fixed coordinate reference system can include a time element. This International Standard is applicable to producers and users of geographic information. Although it is applicable to digital geographic data, its principles can be extended to many other forms of geographic data such as
49、maps, charts and text documents. The schema described can be applied to the combination of horizontal position with a third non-spatial parameter which varies monotonically with height or depth. This extension to non-spatial data is beyond the scope of this International Standard but can be implemented through profiles. 2 Conformance requirements This International Standard defines two classes of conformance, Class A for conformance of coordinate reference systems and Class B for coordina
