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Change Request #: 303
Assigned OGC Document
#:
13-0
48r1
Name:
*Ben Caradoc-Davies
Organization:
*CSIRO
Email:
*Ben.Caradoc-Davies@csiro.au
Document Name/Version:
*Web Feature Service 2.0 Interface Standard (also ISO 19142) / 2.0
OGC Project Document:
*09-025r1
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Enter the CR number here:
13-048Enter the Revsion Number that you are revising here:
Title:
*
WFS support for non-CRS srsName and multiple dimension geometries
Source:
*Ben Caradoc-Davies <Ben.Caradoc-Davies@csiro.au>
Work item code:
Category:
*
#"$""#Reason for change:
*
See attachment.
Summary of change:
*
Consequences if not
approved:
Clauses affected:
*
See attachment.
Additional Documents
affected:
Supporting
Documentation:
Comments:
Status:
AssignedAssigned To:
WFS/FES SWGA.2.18.1inputFormatparameter(b)on page114hasaspurioussrsNamein thetext
b)TestMethod:CreateatransactionwithaninsertactionhavingthesrsNameinputFormatsetto
"application/gml+xml;version=3.2"andthecontentoftheactionbeinganinvalidfeature.Theservershoulddetectthe invalidfeatureencodinganraiseanexception.
A.2.18.2srsNameparameteron page114
Shouldclause(b)bemodified?
New conformanceclass:CRS localresolve
Theservershallbeabletotransform geometrieswhoseCRS isdefinedintermsofaresourcelocaltotheserverintothe CRS ofthedefiningresource.Theservershallhonourfilterpredicatesusinggeometrypropertiesdefinedintermsofa localresourcebytransformingthegeometryintotheCRS oftheresourcesothatiscompatiblewiththeCRS ofthe othergeometryinthefilterpredicate.
EXAMPLE:A 1D geometry"geom.1d"isdefinedintermsofasinglecoordinatewhoseCRS isthepathlengthalong the3D LineStringgeometry"geom.123",whichitselfhasCRS EPSG:4979(WGS 843D Geocentric).Thatis, "geom.1d"hassrsName="#geom.123"iftheyareencodedinthesamedocument.A serverimplementingthis conformanceclassdeclaresitsabilitytoconvertthe1D pointsof"geom.1d"into3D pointsinEPSG:4979tosatisfy filterrequests.
New conformanceclass:CRS remoteresolve
AsforCRS localresolve,buttheservershallalsoresolveCRS resourcesremotetotheserver.
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7.8.4Coordinatereferencesystem handling(a)on page26
Thereisaminortypographicalerror: