1 |
9559
|
tao
|
<?xml version="1.0" encoding="UTF-8"?>
|
2 |
|
|
<schema targetNamespace="http://www.opengis.net/gml" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:gml="http://www.opengis.net/gml" xmlns:sch="http://www.ascc.net/xml/schematron" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"
|
3 |
|
|
version="3.1.1.2">
|
4 |
|
|
<annotation>
|
5 |
|
|
<appinfo source="urn:opengis:specification:gml:schema-xsd:geometryComplexes:v3.1.1">geometryComplexes.xsd</appinfo>
|
6 |
|
|
<documentation>
|
7 |
|
|
GML is an OGC Standard.
|
8 |
|
|
Copyright (c) 2001,2005,2010 Open Geospatial Consortium.
|
9 |
|
|
To obtain additional rights of use, visit http://www.opengeospatial.org/legal/ .
|
10 |
|
|
</documentation>
|
11 |
|
|
</annotation>
|
12 |
|
|
<include schemaLocation="gml.xsd"/>
|
13 |
|
|
<include schemaLocation="geometryAggregates.xsd"/>
|
14 |
|
|
<!-- =========================================================== -->
|
15 |
|
|
<element name="CompositeCurve" type="gml:CompositeCurveType" substitutionGroup="gml:_Curve"/>
|
16 |
|
|
<!-- =========================================================== -->
|
17 |
|
|
<complexType name="CompositeCurveType">
|
18 |
|
|
<annotation>
|
19 |
|
|
<documentation>A CompositeCurve is defined by a sequence of (orientable) curves such that the each curve in the sequence terminates at the start point of the subsequent curve in the list.</documentation>
|
20 |
|
|
</annotation>
|
21 |
|
|
<complexContent>
|
22 |
|
|
<extension base="gml:AbstractCurveType">
|
23 |
|
|
<sequence>
|
24 |
|
|
<element ref="gml:curveMember" maxOccurs="unbounded">
|
25 |
|
|
<annotation>
|
26 |
|
|
<documentation>This element references or contains one curve in the composite curve. The curves are contiguous, the collection of curves is ordered.
|
27 |
|
|
NOTE: This definition allows for a nested structure, i.e. a CompositeCurve may use, for example, another CompositeCurve as a curve member.</documentation>
|
28 |
|
|
</annotation>
|
29 |
|
|
</element>
|
30 |
|
|
</sequence>
|
31 |
|
|
</extension>
|
32 |
|
|
</complexContent>
|
33 |
|
|
</complexType>
|
34 |
|
|
<!-- ============================================================== -->
|
35 |
|
|
<complexType name="CompositeCurvePropertyType">
|
36 |
|
|
<sequence minOccurs="0">
|
37 |
|
|
<element ref="gml:CompositeCurve"/>
|
38 |
|
|
</sequence>
|
39 |
|
|
<attributeGroup ref="gml:AssociationAttributeGroup"/>
|
40 |
|
|
</complexType>
|
41 |
|
|
<!-- =========================================================== -->
|
42 |
|
|
<element name="CompositeSurface" type="gml:CompositeSurfaceType" substitutionGroup="gml:_Surface"/>
|
43 |
|
|
<!-- =========================================================== -->
|
44 |
|
|
<complexType name="CompositeSurfaceType">
|
45 |
|
|
<annotation>
|
46 |
|
|
<documentation>A CompositeSurface is defined by a set of orientable surfaces. A composite surface is geometry type with all the geometric properties of a (primitive) surface. Essentially, a composite surface is a collection of surfaces that join in pairs on common boundary curves and which, when considered as a whole, form a single surface.</documentation>
|
47 |
|
|
</annotation>
|
48 |
|
|
<complexContent>
|
49 |
|
|
<extension base="gml:AbstractSurfaceType">
|
50 |
|
|
<sequence>
|
51 |
|
|
<element ref="gml:surfaceMember" maxOccurs="unbounded">
|
52 |
|
|
<annotation>
|
53 |
|
|
<documentation>This element references or contains one surface in the composite surface. The surfaces are contiguous.
|
54 |
|
|
NOTE: This definition allows for a nested structure, i.e. a CompositeSurface may use, for example, another CompositeSurface as a member.</documentation>
|
55 |
|
|
</annotation>
|
56 |
|
|
</element>
|
57 |
|
|
</sequence>
|
58 |
|
|
</extension>
|
59 |
|
|
</complexContent>
|
60 |
|
|
</complexType>
|
61 |
|
|
<!-- ============================================================== -->
|
62 |
|
|
<complexType name="CompositeSurfacePropertyType">
|
63 |
|
|
<sequence minOccurs="0">
|
64 |
|
|
<element ref="gml:CompositeSurface"/>
|
65 |
|
|
</sequence>
|
66 |
|
|
<attributeGroup ref="gml:AssociationAttributeGroup"/>
|
67 |
|
|
</complexType>
|
68 |
|
|
<!-- =========================================================== -->
|
69 |
|
|
<element name="CompositeSolid" type="gml:CompositeSolidType" substitutionGroup="gml:_Solid"/>
|
70 |
|
|
<!-- =========================================================== -->
|
71 |
|
|
<complexType name="CompositeSolidType">
|
72 |
|
|
<annotation>
|
73 |
|
|
<documentation>A composite solid is a geometry type with all the geometric properties of a (primitive) solid.
|
74 |
|
|
Essentially, a composite solid is a collection of solids that join in pairs on common boundary surfaces and which, when considered as a whole, form a single solid.</documentation>
|
75 |
|
|
</annotation>
|
76 |
|
|
<complexContent>
|
77 |
|
|
<extension base="gml:AbstractSolidType">
|
78 |
|
|
<sequence>
|
79 |
|
|
<element ref="gml:solidMember" maxOccurs="unbounded">
|
80 |
|
|
<annotation>
|
81 |
|
|
<appinfo>
|
82 |
|
|
<sch:pattern name="Check either href or content not both">
|
83 |
|
|
<sch:rule context="gml:solidMember">
|
84 |
|
|
<sch:extends rule="hrefOrContent"/>
|
85 |
|
|
</sch:rule>
|
86 |
|
|
</sch:pattern>
|
87 |
|
|
</appinfo>
|
88 |
|
|
<documentation>This element references or contains one solid in the composite solid. The solids are contiguous.
|
89 |
|
|
NOTE: This definition allows for a nested structure, i.e. a CompositeSolid may use, for example, another CompositeSolid as a member.</documentation>
|
90 |
|
|
</annotation>
|
91 |
|
|
</element>
|
92 |
|
|
</sequence>
|
93 |
|
|
</extension>
|
94 |
|
|
</complexContent>
|
95 |
|
|
</complexType>
|
96 |
|
|
<!-- ============================================================== -->
|
97 |
|
|
<complexType name="CompositeSolidPropertyType">
|
98 |
|
|
<sequence minOccurs="0">
|
99 |
|
|
<element ref="gml:CompositeSolid"/>
|
100 |
|
|
</sequence>
|
101 |
|
|
<attributeGroup ref="gml:AssociationAttributeGroup"/>
|
102 |
|
|
</complexType>
|
103 |
|
|
<!-- =========================================================== -->
|
104 |
|
|
<!-- complex/composite geometry objects -->
|
105 |
|
|
<!-- =========================================================== -->
|
106 |
|
|
<element name="GeometricComplex" type="gml:GeometricComplexType" substitutionGroup="gml:_Geometry"/>
|
107 |
|
|
<!-- =========================================================== -->
|
108 |
|
|
<complexType name="GeometricComplexType">
|
109 |
|
|
<annotation>
|
110 |
|
|
<documentation>A geometric complex.</documentation>
|
111 |
|
|
</annotation>
|
112 |
|
|
<complexContent>
|
113 |
|
|
<extension base="gml:AbstractGeometryType">
|
114 |
|
|
<sequence>
|
115 |
|
|
<element name="element" type="gml:GeometricPrimitivePropertyType" maxOccurs="unbounded"/>
|
116 |
|
|
</sequence>
|
117 |
|
|
</extension>
|
118 |
|
|
</complexContent>
|
119 |
|
|
</complexType>
|
120 |
|
|
<!-- =========================================================== -->
|
121 |
|
|
<complexType name="GeometricComplexPropertyType">
|
122 |
|
|
<annotation>
|
123 |
|
|
<documentation>A property that has a geometric complex as its value domain can either be an appropriate geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.
|
124 |
|
|
NOTE: The allowed geometry elements contained in such a property (or referenced by it) have to be modelled by an XML Schema choice element since the composites inherit both from geometric complex *and* geometric primitive and are already part of the _GeometricPrimitive substitution group.</documentation>
|
125 |
|
|
</annotation>
|
126 |
|
|
<sequence minOccurs="0">
|
127 |
|
|
<choice>
|
128 |
|
|
<element ref="gml:GeometricComplex"/>
|
129 |
|
|
<element ref="gml:CompositeCurve"/>
|
130 |
|
|
<element ref="gml:CompositeSurface"/>
|
131 |
|
|
<element ref="gml:CompositeSolid"/>
|
132 |
|
|
</choice>
|
133 |
|
|
</sequence>
|
134 |
|
|
<attributeGroup ref="gml:AssociationAttributeGroup">
|
135 |
|
|
<annotation>
|
136 |
|
|
<documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties.
|
137 |
|
|
A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</documentation>
|
138 |
|
|
</annotation>
|
139 |
|
|
</attributeGroup>
|
140 |
|
|
</complexType>
|
141 |
|
|
<!-- =========================================================== -->
|
142 |
|
|
</schema>
|