ANSI INCITS ISO 19108-2002 Geographic information Temporal schema.pdf
《ANSI INCITS ISO 19108-2002 Geographic information Temporal schema.pdf》由会员分享,可在线阅读,更多相关《ANSI INCITS ISO 19108-2002 Geographic information Temporal schema.pdf(56页珍藏版)》请在麦多课文档分享上搜索。
1、 Reference numberISO 19108:2002(E)ISO 2002INTERNATIONAL STANDARD ISO19108First edition2002-09-01Geographic information Temporal schema Information gographique Schma temporel Adopted by INCITS (InterNational Committee for Information Technology Standards) as an American National Standard.Date of ANSI
2、 Approval: 2/4/2003Published by American National Standards Institute,25 West 43rd Street, New York, New York 10036Copyright 2003 by Information Technology Industry Council (ITI).All rights reserved.These materials are subject to copyright claims of International Standardization Organization (ISO),
3、InternationalElectrotechnical Commission (IEC), American National Standards Institute (ANSI), and Information Technology Industry Council(ITI). Not for resale. No part of this publication may be reproduced in any form, including an electronic retrieval system, withoutthe prior written permission of
4、ITI. All requests pertaining to this standard should be submitted to ITI, 1250 Eye Street NW,Washington, DC 20005.Printed in the United States of AmericaISO 19108:2002(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed
5、 or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liabi
6、lity in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is su
7、itable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO 2002 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by a
8、ny means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail
9、 copyrightiso.ch Web www.iso.ch Printed in Switzerland ii ISO 2002 All rights reservedISO 19108:2002(E) ISO 2002 All rights reserved iiiContents Page Foreword . v Introduction vi 1 Scope 1 2 Conformance . 1 2.1 Conformance classes and requirements 1 2.2 Application schemas for data transfer 1 2.3 Ap
10、plication schemas for data with operations 1 2.4 Feature catalogues 1 2.5 Metadata element specifications . 1 2.6 Metadata for data sets 1 3 Normative references 1 4 Terms, definitions and abbreviated terms 2 4.1 Terms and definitions. 2 4.2 Abbreviated terms. 6 5 Conceptual schema for temporal aspe
11、cts of geographic information 6 5.1 Structure of the schema . 6 5.2 Geometry of time. 7 5.2.1 Time as a dimension. 7 5.2.2 Temporal objects. 7 5.2.3 Temporal geometric primitives 8 5.2.4 Temporal topological objects 13 5.3 Temporal reference systems . 16 5.3.1 Types of temporal reference systems. 16
12、 5.3.2 Calendars and clocks . 17 5.3.3 Temporal coordinate systems . 19 5.3.4 Ordinal temporal reference systems. 20 5.4 Temporal position . 21 5.4.1 Introduction . 21 5.4.2 TM_Position . 21 5.4.3 TM_TemporalPosition. 21 5.4.4 Position referenced to calendar and clock. 23 5.4.5 Position referenced t
13、o a temporal coordinate system 23 5.4.6 Position referenced to an ordinal temporal reference system.24 5.5 Time and components of geographic information 24 5.5.1 Temporal aspects of geographic information components . 24 5.5.2 Temporal feature attributes 25 5.5.3 Temporal feature operations 26 5.5.4
14、 Time and feature associations. 27 5.5.5 Temporal metadata elements. 29 Annex A (normative) Abstract test suite 31 A.1 Application schemas for data transfer 31 A.2 Application schemas for data with operations 31 A.3 Feature catalogues 31 A.4 Metadata element specifications . 32 A.5 Metadata for data
15、 sets 32 Annex B (informative) Use of time in application schemas . 33 B.1 Temporal feature attributes 33 B.1.1 TM_GeometricPrimitive as a data type . 33 ISO 19108:2002(E) iv ISO 2002 All rights reservedB.1.2 TM_GeometricPrimitive as a temporal attribute 33 B.1.3 TM_TopologicalComplex as an attribut
16、e 34 B.1.4 Recurring attribute values 34 B.2 Temporal feature associations 35 B.2.1 Simple temporal associations 35 B.2.2 Feature succession. 36 B.3 Feature associations with temporal characteristics 37 Annex C (normative) Describing temporal reference systems in metadata. 38 C.1 Metadata for tempor
17、al reference systems 38 Annex D (informative) Description of calendars 41 D.1 Internal structure of calendars. 41 D.2 Describing a calendar . 42 D.3 Examples 43 D.3.1 Julian calendar 43 D.3.2 Modern Japanese calendar 44 D.3.3 Ancient Babylonian calendar . 45 D.3.4 Global Positioning System calendar.
18、 47 Bibliography 48 ISO 19108:2002(E) ISO 2002 All rights reserved vForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technica
19、l committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely wit
20、h the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. The main task of technical committees is to prepare International Standards. Draft Inter
21、national Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this Internationa
22、l Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 19108 was prepared by Technical Committee ISO/TC 211, Geographic information/Geomatics. Annexes A and C form a normative part of this International Standard. Annexes B
23、 and D are for information only. ISO 19108:2002(E) vi ISO 2002 All rights reservedIntroduction This International Standard defines the standard concepts needed to describe the temporal characteristics of geographic information as they are abstracted from the real world. Temporal characteristics of g
24、eographic information include feature attributes, feature operations, feature associations, and metadata elements that take a value in the temporal domain. The widespread application of computers and geographic information systems has led to the increased analysis of geospatial data within multiple
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
本资源只提供5页预览,全部文档请下载后查看!喜欢就下载吧,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- ANSIINCITSISO191082002GEOGRAPHICINFORMATIONTEMPORALSCHEMAPDF

链接地址:http://www.mydoc123.com/p-435871.html