KS X ISO 19123-2007 Geographic information－Schema for coverage geometry and functions《地理信息 几何和功能范围的图解》.pdf

1、 KS X ISO 19123 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS KS X ISO 19123 ：2007 (2012 ) 2007 11 30 http:/www.kats.go.krKS X ISO 19123：2007 : ( ) ( ) ( ) : (ISO/TC211) () ( ) () () () () KS X ISO 19123：2007 : (http:/www.standard.go.kr) ： ：2006 5 25 ：2007 11 30 ：2012 12 28 ： 2012-0797 ： (ISO/TC211) ( 0

2、2-509-7262) (http:/www.kats.go.kr). 10 5 , . KS X ISO 19123：2007 . KS X ISO 19123 . A() B() UML C() D() KS X ISO 19123：2007 (2012 ) Geographic informationSchema for coverage geometry and functions 2004 ISO/FDIS 19123, Geographic informationSchema for coverage geometry and functions . 1 (coverage) .

3、, , (mapping) . . 3 (direct positions) . , , , . , , , . . . 2 . , . 2 . , . ( 1). , , . (A.2.1) , . . . , A . 1 . KS X ISO 19123：2007 2 1 A.1.1 A.1.2 A.1.3 A.1.4 A.1.5 (TIN) A.1.6 A.1.7 A.2.1 A.2.2 A.2.3 A.2.4 (TIN) A.2.5 A.2.6 3 . . ( ) . KS X ISO 19103, KS X ISO 19107：2004, KS X ISO 19108：2007, (

4、) KS X ISO 19109, KS X ISO 19111：2007, KS X ISO 19115：2004, 4 , 4.1 . 4.1.1 , / , . 4.1.2 (convex hull) Dictionary of Computing 2 KS X ISO 19123：2007 3 4.1.3 (convex set) Dictionary of Computing 2 4.1.4 n- n KS X ISO 19111 4.1.5 KS X ISO 19107 4.1.6 KS X ISO 19111 4.1.7 , , . , . . 4.1.8 4.1.9 1 KS

5、X ISO 19107 . 4.1.10 (delaunay triangulation) 4.1.11 KS X ISO 19107 4.1.12 (discrete coverage) , KS X ISO 19123：2007 4 , . 4.1.13 KS X ISO 19103 . 4.1.14 (evaluation) 4.1.15 KS X ISO 19101 4.1.16 KS X ISO 19101 4.1.17 ( ) (, ) KS X ISO 19107 4.1.18 KS X ISO 19107 4.1.19 , , KS X ISO 19107 4.1.20 KS

6、X ISO 19107 4.1.21 4.1.22 , 4.1.23 KS X ISO 19123：2007 5 . 4.1.24 4.1.25 (inverse evaluation) 4.1.26 0 KS X ISO 19107 . 4.1.27 4.1.28 4.1.29 4.1.30 (raster) . 4.1.31 , ( ) KS X ISO 19107 . 4.1.32 (rectified grid) (affine transformation) , . 4.1.33 KS X ISO 19123：2007 6 4.1.34 3 3 KS X ISO 19107 3 .

7、. 4.1.35 KS X ISO 19107 4.1.36 . 4.1.37 4.1.38 2 KS X ISO 19107 . 4.1.39 (tessellation) . . . 11, 13, 20, 22 . 4.1.40 (Thiessen polygon) 4.1.41 KS X ISO KS X ISO 19123：2007 7 19107 4.1.42 (TIN) 4.1.43 , . . 4.2 GIS Geographic Information System TIN Triangulated Irregular Network UML Unified Modellin

8、g Language 4.3 KS X ISO 19103 UML 4 . B . ISO/TC 211 ISO . ISO/TC 211 , UML UML . UML CV . 2 UML . 2 UML EX KS X ISO 19115 (Extent) GF KS X ISO 19109 (General Feature Model) GM KS X ISO 19107 (Geometry) SC KS X ISO 19111 (Spatial Coordinates) TM KS X ISO 19108 (Temporal Schema) 5 5.1 5.1.1 ( ) ( ) K

9、S X ISO 19123：2007 8 . , . , , . . 5.1.2 . . . , , . , TIN . . . . , . 2 , , , 3 , , , . KS X ISO 19107 (UML GM_Object) . . , KS X ISO 19108 TM_ Geometric Primitives . , , . 5.1.3 . (transfinite) . . . 1 , , . 4 . . . . , . . 2 . 5.1.4 . KS X ISO 19123：2007 9 . . . . ( , ) . . . 1 . . . 2 , . . , .

10、. 3 . . . , . . . . , . . 4 . 5.2 1 7 . , 3 . KS X ISO 19123：2007 10 1 3 5. 6. 7. 8. 9. 10. 11. 5.3 CV_Coverage 5.3.1 CV_Coverage( 2) GF_FeatureType(KS X ISO 19109) . CV_Coverage 3 , 5 , 3 . 5.3.2 domainExtent domainExtent1*EX_Extent . EX_Extent KS X ISO 19115 . , . 5.3.3 rangeType rangeType：RecordT

11、ype . RecordType KS X ISO 19103 . / . range Type , RecordType . rangeType . 5.3.4 commonPointRule commonPointRule：CV_CommonPointRule KS X ISO 19123：2007 11 CV_Coverage . CV_DomainObjects CV_Value Objects. CV_CommonPointRule 5.6 . 5.3.5 list list()：Set CV_Coverage CV_DomainObjects CV_GeometryValuePai

12、rs(5.8) . , . 5.3.6 select select(s：GM_Object, t：TM_Period)：Set GM_Object TM_Period GM_Object TM_Period CV_Domain Objects CV_ GeometryValuePairs . s , t CV_DomainObjects CV_GeometryValuePairs . t , s CV_DomainObjects CV_GeometryValuePairs . , . 5.3.7 find find(p：DirectPosition, limit：Integer = 1)：Se

13、quence CV_DomainObjects CV_GeometryValuePairs . CV_DomainObject , . ( CV_GeometryValuePairs ) limit . default CV_GeometryValuePair . CV_DomainObjects CV_Domain Objects . , . . , CV_Geometry ValuePair . 5.3.8 evaluate evaluate(p：DirectPosition, list : Sequence) : Set . list range Type . list , rangeT

14、ype . , . DirectPosition KS X ISO 19107 . Record KS X ISO 19103 . , . , commonPointRule . , . KS X ISO 19123：2007 12 2 CV_Coverage 5.3.9 evaluateInverse evaluateInverse(v：Record)：Set CV_DomainObjects . , CV_DomainObjects . CV_DomainObjects . evaluateInverse CV_GridCoverage CV_GridPoints . 5.3.10 Coo

15、rdinate Reference System Coordinate Reference System CV_Coverage . SC_CRS KS X ISO 19111 . CRS . . 5.3.11 Domain Domain CV_Coverage CV_DomainObjects . KS X ISO 19123：2007 13 5.3.12 Range Range CV_Coverage CV_AttributeValues . CV_ Coverage . , , . . , , . 5.4 CV_DomainObject 5.4.1 CV_DomainObject CV_

16、Coverage . GM_Objects(KS X ISO 19107), TM_GeometricPrimitives(KS X ISO 10108), CV_GridPoint, . 5.4.2 SpatialComposition SpatialComposition CV_DomainObject GM_Objects . 5.4.3 TemporalComposition TemporalComposition CV_DomainObject TM_GeometricPrimitives . 5.5 CV_AttributeValues 5.5.1 CV_AttributeValues CV_Coverage