1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN ISO 19142:2010Geographic information Web Feature Service (ISO19142:2010)Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolled Copy, (c) BSIB
2、S EN ISO 19142:2010 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO19142:2010.The UK participation in its preparation was entrusted to TechnicalCommittee IST/36, Geographic information.A list of organizations represented on this committee can beobtained on r
3、equest to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 65191 5ICS 35.240.70Compliance with a British Standard cannot confer immunity fromlegal obligations.This British St
4、andard was published under the authority of theStandards Policy and Strategy Committee on 31 January 2011.Amendments issued since publicationDate Text affectedLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolled Copy, (c) BSIEUROPEAN STANDARD NORME EUROPENNE EUROPISC
5、HE NORM EN ISO 19142 December 2010 ICS 35.240.70 English Version Geographic information - Web Feature Service (ISO 19142:2010) Information gographique - Services daccs aux entits gographiques par le web (ISO 19142:2010) This European Standard was approved by CEN on 14 December 2010. CEN members are
6、bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard 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 th
7、e CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, 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-CENELEC Management Cent
8、re has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norw
9、ay, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form
10、and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 19142:2010: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolled Copy, (c) BSIBS EN ISO 19142:2010EN ISO 19142:2010 (E) 3 Foreword This document (EN ISO 19142:2010) has been prepared by Te
11、chnical Committee ISO/TC 211 “Geographic information/Geomatics” in collaboration with Technical Committee CEN/TC 287 “Geographic Information” the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text o
12、r by endorsement, at the latest by June 2011, and conflicting national standards shall be withdrawn at the latest by June 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for i
13、dentifying any or all such patent rights. 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, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
14、Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 19142:2010 has been approved by CEN as a EN ISO 19142:201
15、0 without any modification. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolled Copy, (c) BSIBS EN ISO 19142:2010ISO 19142:2010(E) ISO 2010 All rights reserved iiiContents Page Foreword xi Introduction.xii 1 Scope1 2 Conformance .2 3 Normative references3 4 Terms an
16、d definitions .4 5 Conventions.8 5.1 Abbreviated terms.8 5.2 Use of examples 9 5.3 XML schemas.9 5.4 UML Notation .9 5.4.1 Class diagrams 9 5.4.2 State machine notation.10 6 Basic service elements.11 6.1 Introduction11 6.2 Version numbering and negotiation11 6.2.1 Version number form and value 11 6.
17、2.2 Appearance in service metadata and in requests11 6.2.3 Version number negotiation.11 6.2.4 Request encoding .11 6.2.5 KVP parameter encoding rules 12 6.3 Namespaces.13 6.4 Service bindings13 7 Common elements 13 7.1 Encoding of features.13 7.2 Resource identifiers13 7.2.1 Assigning resource iden
18、tifiers.13 7.2.2 Encoding resource identifiers14 7.2.3 Version identification14 7.3 Property references.14 7.3.1 XPath subset14 7.3.2 Accessor function .14 7.4 Predicate expression encoding .15 7.5 Exception reporting.15 7.6 Common request parameters 17 7.6.1 Introduction17 7.6.2 Base request type17
19、 7.6.3 Standard presentation parameters19 7.6.4 Standard resolve parameters.22 7.6.5 Standard input parameters.25 7.6.6 Additional common keywords for KVP-encoded requests.26 7.7 Standard response parameters .27 7.7.1 Parameter semantics 27 7.7.2 XML encoding 27 7.7.3 KVP encoding 27 7.7.4 Parameter
20、 discussion .27 7.8 Use of the schemaLocation attribute 30 7.9 Query expressions 30 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolled Copy, (c) BSIBS EN ISO 19142:2010ISO 19142:2010(E) iv ISO 2010 All rights reserved7.9.1 Introduction. 30 7.9.2 Ad hoc query expres
21、sion. 30 7.9.3 Stored query expression 40 8 GetCapabilities operation 42 8.1 Introduction. 42 8.2 Request 43 8.2.1 Request semantics . 43 8.2.2 XML encoding . 43 8.2.3 KVP encoding 43 8.3 Response. 43 8.3.1 Response semantics 43 8.3.2 XML encoding . 44 8.3.3 Capabilities document . 45 8.3.4 FeatureT
22、ypeList section 45 8.3.5 Parameters domains and constraints 48 8.4 Extension points. 52 8.5 Exceptions. 54 9 DescribeFeatureType operation 54 9.1 Introduction. 54 9.2 Request 54 9.2.1 Request semantics . 54 9.2.2 XML Encoding. 54 9.2.3 KVP Encoding . 55 9.2.4 Parameter discussion 55 9.3 Response. 56
23、 9.3.1 Introduction. 56 9.3.2 Supporting multiple namespaces . 56 9.4 Exceptions. 57 10 GetPropertyValue operation 57 10.1 Introduction. 57 10.2 Request 57 10.2.1 Request semantics . 57 10.2.2 XML Encoding. 58 10.2.3 KVP Encoding . 58 10.2.4 Parameter discussion 58 10.3 Response. 60 10.3.1 Response
24、semantics 60 10.3.2 XML encoding . 60 10.3.3 State parameter. 61 10.3.4 Standard response parameters. 61 10.4 Exceptions. 61 11 GetFeature operation . 62 11.1 Introduction. 62 11.2 Request 62 11.2.1 Request semantics . 62 11.2.2 XML encoding . 63 11.2.3 KVP encoding 63 11.2.4 Parameter discussions 6
25、4 11.3 Response. 64 11.3.1 Response semantics 64 11.3.2 XML encoding . 65 11.3.3 Parameter discussions 66 11.3.4 Additional objects. 69 11.3.5 GetFeatureById response 69 11.4 Exceptions. 70 12 LockFeature operation . 70 12.1 Introduction. 70 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/
26、04/2011 03:42, Uncontrolled Copy, (c) BSIBS EN ISO 19142:2010ISO 19142:2010(E) ISO 2010 All rights reserved v12.2 Request.70 12.2.1 Request semantics70 12.2.2 XML encoding 71 12.2.3 KVP encoding 71 12.2.4 Parameter discussions .72 12.2.5 State machine for WFS locking73 12.3 Response .74 12.3.1 Respo
27、nse semantics.74 12.3.2 XML encoding 74 12.4 Exceptions .75 13 GetFeatureWithLock operation75 13.1 Introduction75 13.2 Request.75 13.2.1 Request semantics75 13.2.2 XML encoding 75 13.2.3 KVP encoding 76 13.2.4 Parameter discussion .76 13.3 Response .77 13.3.1 Introduction77 13.3.2 lockId parameter77
28、 13.4 Exceptions .77 14 Stored query management .77 14.1 Introduction77 14.2 Defining stored queries 78 14.2.1 XML encoding 78 14.2.2 Parameter discussion .78 14.3 ListStoredQueries operation81 14.3.1 Request semantics81 14.3.2 XML encoding 82 14.3.3 KVP encoding 82 14.3.4 Response .82 14.3.5 Except
29、ions .83 14.4 DescribeStoredQueries operations.83 14.4.1 Request semantics83 14.4.2 XML encoding 83 14.4.3 KVP encoding 84 14.4.4 Response .84 14.5 CreateStoredQuery operation 85 14.5.1 Request semantics85 14.5.2 XML encoding 85 14.5.3 KVP encoding 85 14.5.4 Parameter discussions .85 14.5.5 Response
30、 .86 14.6 DropStoredQuery operations.86 14.6.1 Request semantics86 14.6.2 XML encoding 87 14.6.3 KVP encoding 87 14.6.4 Response .87 14.7 Exceptions .87 15 Transaction operation.88 15.1 Introduction88 15.2 Request.88 15.2.1 Request semantics88 15.2.2 XML encoding 89 15.2.3 Parameter discussions .90
31、15.2.4 Insert action .91 15.2.5 Update action.92 15.2.6 Replace action .94 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolled Copy, (c) BSIBS EN ISO 19142:2010ISO 19142:2010(E) vi ISO 2010 All rights reserved15.2.7 Delete action 94 15.2.8 Native action 95 15.3 Resp
32、onse. 96 15.3.1 Response semantics 96 15.3.2 TransactionResponse element 96 15.3.3 TransactionSummary element 97 15.3.4 InsertResults element 97 15.3.5 UpdateResults element 98 15.3.6 ReplaceResults element 98 15.4 Exceptions. 98 Annex A (normative) Conformance testing. 99 A.1 Conformance classes. 9
33、9 A.1.1 Simple WFS . 99 A.1.2 Basic WFS . 99 A.1.3 Transactional WFS . 99 A.1.4 Locking WFS . 100 A.1.5 HTTP GET 100 A.1.6 HTTP POST 100 A.1.7 SOAP 100 A.1.8 Inheritance. 101 A.1.9 Remote resolve . 101 A.1.10 Response paging 101 A.1.11 Standard joins. 101 A.1.12 Spatial joins. 101 A.1.13 Temporal jo
34、ins 102 A.1.14 Feature versions . 102 A.1.15 Manage stored queries. 102 A.2 Basic tests. 102 A.2.1 Version negotiation 102 A.2.2 Lists version number 2.0.0 as a supported request version number . 103 A.2.3 Invalid version number 103 A.2.4 Version negotiation for the GetCapabilities request. 103 A.2.
35、5 Response to XML- and KVP-encoded. requests . 103 A.2.6 Parameter ordering and case 104 A.2.7 Unrecognized parameters 104 A.2.8 Server operates on GML features . 104 A.2.9 Feature identifiers. 105 A.2.10 Invariant identifier. 105 A.2.11 Versioning . 105 A.2.12 XPath subset . 106 A.2.13 Predicate en
36、coding. 106 A.2.14 Exception reporting 106 A.2.15 Common request parameters 107 A.2.16 Standard presentation parameters . 108 A.2.17 Standard resolve parameters 109 A.2.18 Standard input parameters 112 A.2.19 Standard response parameters. 113 A.2.20 Response paging 114 A.2.21 schemaLocation paramete
37、r. 115 A.2.22 Query expressions . 115 A.2.23 Declaring conformance 120 Annex B (informative) Examples 121 B.1 Exception report example 121 B.2 DescribeFeatureType examples 121 B.2.1 Example 1 121 B.2.2 Example 2 124 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolle
38、d Copy, (c) BSIBS EN ISO 19142:2010ISO 19142:2010(E) ISO 2010 All rights reserved viiB.3 GetFeature examples 128 B.3.1 Introduction128 B.3.2 Example 1.128 B.3.3 Example 2.128 B.3.4 Example 3.129 B.3.5 Example 4.129 B.3.6 Example 5.131 B.3.7 Example 6.131 B.3.8 Example 7.131 B.3.9 Example 8.132 B.3.1
39、0 Example 9.134 B.3.11 Example 10.136 B.3.12 Example 11.137 B.3.13 Example 12.138 B.3.14 Example 13.139 B.3.15 Example 14.142 B.3.16 Example 15.143 B.3.17 Example 16.143 B.3.18 Example 17.144 B.3.19 Example 18.145 B.3.20 Example 19.145 B.4 GetPropertyValue examples.146 B.4.1 Introduction146 B.4.2 Ex
40、ample 1.147 B.4.3 Example 2.149 B.4.4 Example 3.149 B.4.5 Example 4.151 B.4.6 Example 5.152 B.4.7 Example 6.153 B.4.8 Example 7.154 B.4.9 Example 8.154 B.4.10 Example 9.155 B.5 LockFeature examples156 B.5.1 Example 1.156 B.5.2 Example 2.157 B.5.3 Example 3.157 B.5.4 Example 4.158 B.6 Transaction exa
41、mples.159 B.6.1 Insert example .159 B.6.2 Update examples.160 B.6.3 Delete examples 162 B.6.4 Mixed transaction example 163 B.6.5 Transaction response example166 B.7 GetCapabilities example.167 B.8 KVP examples182 B.8.1 Conventions.182 B.8.2 DescribeFeatureType examples 182 B.8.3 GetPropertyValue ex
42、amples.183 B.8.4 GetFeature examples 185 B.8.5 LockFeature examples190 Annex C (informative) Consolidated XML schema192 C.1 Introduction192 C.2 wfs.xsd192 Annex D (normative) Service bindings.203 D.1 Introduction203 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolle
43、d Copy, (c) BSIBS EN ISO 19142:2010ISO 19142:2010(E) viii ISO 2010 All rights reservedD.2 HTTP GET and POST binding 203 D.3 HTTP status codes . 203 D.4 SOAP binding 204 D.4.1 Introduction. 204 D.4.2 SOAP Envelope. 205 D.4.3 SOAP Header. 205 D.4.4 SOAP Body 205 D.4.5 Encoding XML Schema in a SOAP Bod
44、y . 206 D.4.6 SOAP Fault 207 D.4.7 SOAP HTTP Binding. 208 Annex E (normative) Web Service Description Language (WSDL). 209 E.1 Introduction. 209 E.2 WFS Operations in WSDL 209 E.3 SOAP Binding . 209 E.4 Binding style . 210 E.5 Service . 211 E.6 Service description using WSDL 211 E.6.1 Introduction.
45、211 E.6.2 wfs-xml-interfaces.wsdl . 211 E.6.3 wfs-kvp-interfaces.wsdl . 213 E.6.4 wfs-responses.wsdl 215 E.6.5 wfs-http-bindings.wsdl. 215 E.6.6 wfs-kvp-bindings.wsdl . 218 E.6.7 wfs-soap-bindings.wsdl . 219 E.6.8 Ancillary files. 221 E.6.9 Examples (informative) 226 Annex F (informative) Abstract m
46、odel . 229 F.1 Overview 229 F.2 Abstract Resource Model 229 F.2.1 Introduction. 229 F.2.2 Basic Accessor Functions. 229 F.3 Mapping of the General Feature Model (GFM) to the WFS Abstract Model 231 F.4 Identifiers. 231 F.5 valueOf() function . 231 F.6 WFS Operations 231 F.6.1 Introduction. 231 F.6.2
47、featureTypeNameList() function 232 F.6.3 featureType() function 232 F.6.4 Query function 232 F.6.5 propertyValue() function 233 F.6.6 lock() function . 234 F.6.7 transaction() function. 234 F.6.8 Stored query operations 235 F.7 WFS Operations 236 F.8 Conceptual schema 236 Bibliography. 238 Licensed
48、Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 21/04/2011 03:42, Uncontrolled Copy, (c) BSIBS EN ISO 19142:2010ISO 19142:2010(E) ISO 2010 All rights reserved ixFigures Figure 1 UML notation in class diagrams 9 Figure 2 Summary of UML state diagram notations10 Figure 3 BaseRequest .17 Figure 4 Standar
49、dPresentationParameters .19 Figure 5 StandardResolveParameters 22 Figure 6 StandardInputParameters .25 Figure 7 StandardResponseParameters .27 Figure 8 Ad hoc query expression .31 Figure 9 Query projection clause.35 Figure 10 Query sorting clause39 Figure 11 StoredQuery 41 Figure 12 GetCapabilities request .43 Figure 13 GetCapabilities response 44 Figure 14 DescribeFeatureType request.54 Figure 15 GetPropertyValue request.57 Figure 16 GetPropertyValue response 60 Figure 17 GetFeature request .63 Figure 18 GetFeat
