1、附录A实体几何结构示例（资料性附录）A.1点实体格式示例图5三维点实体表达效果id: 0,geometry: point: 112.212709, 22.600863, 55.44/uint,序号/Geometry,点的位置/double数组，分别表示x、y、Z/string,指明,type:PointZ,srs:,WGS84，attributes:/Son,属性数组name:商店，id:bfd81036-40e5-4d33-ac03-b353c92058fB,creator:anonymous,createTime:2022-07-05symbol:符号化的表达效果“name：“商店图标，/
2、string,名称type:iconM,String,类型,url:WdatabaseWupload商店.png,String,材质地址transparency” :0.0,tintingColor,l14,63,101ILtopology: connects: null,contains: null, ,touches: null/double,不透明度/int数组,混合颜色关联关系相联的对象集包含的对象集相邻的对象集A.2线实体格式示例图6三维线实体表达效果,ido:1,/uint,序号geometry:/Geometry几何类型path:l13.34343697023701,23.105
3、3694457068,10,113.3434364701144,23.105201275256945,10,.,type: nLineStringo, srs: WGS84，attributes1: ,name:嘀店，/string,指明几何类型为线段/string,坐标系/json,属性数组id：31fbl72l-42lb-4226-9451-66734459e7fl,creator*: anonymous, ,createTimen: 2022-07-05, )，symbo,:(name: 440105JZOOOO930”,type,fline,width”:2,colorr255,255
4、0 , topology: connects:符号化的表达效果/string,类型/double 线宽，/int数组,混合颜色,填充颜色contains: null, touches: null关联关系与id为3的对象相联包含的对象集相邻的对象集A.3面实体格式示例图7三维面实体表达效果geometry:“path”:U113.3434369702370L23.IO53694457O68,113.3434364701144,23.105201275256945,type:Polygon,/string,指明几何类型为多边形,srs:WGS84WString,坐标系，attributes：(n
5、ame:440105JZooOO930，属性值id：31fbl72l-421b-4226-9451-66734459e7f1,creator*:anonymous,createTime:2022-07-05,symbol：符号化的表达效果(name1:440105JZOOoo930”，type”String,类型,colorz255,255,0,int数组，填充颜色outline:json,边界信息color:128,128,128,0.5,width:0.5px,),topology:关联关系connects”,相联的对象集contains:id:5包含与id为5的对象相联,包含的对象集to
6、uches:nu11相邻的对象集I)A.4三维Mesh实体格式示例图8三维Mesh实体表达效果id:0,uuid:,623efbd8-e4c7-4fad-9084-b86473eb9ea7,name:门*type:,geometry:,vertices*:-5.435948371887207,6.022741794586182,0,-5.435948371887207,5.062741756439209,1.100000023841858Lvertexindexes:0,1,2,1,0,3,2,4,5,4,2,.,uvs,:U0,0,2.4000000953674316,2.579999923
7、7060547,.,uvslndexes:0,1,2,1,0,3,2,4,5,4,.,faceRanges,:10,609,osrs:Cartesian,type:Mesh,id：0,transform:1,0A0A1,0,0,0,0,1,0A0,0,1L,symbols:,doubleSided:false,alphaCutOff,:0,alphaMode:0,unlit:false,ambient:1,1,1,1,specular:0,0,0,1,diffuse：1,1,1,1,diffuseFactor:0,diffuseTexture:index:0,source1:(image:UI
8、ur6k34Zel3TGU+zGOTzquRHHeQhOStBefhCkMzaJMPGCdt4rN9.dEG7+8AAAAASUVORK5CYII=,format:png,transparency:0,emissiveFactor,:0,id:3f92f2b7-b3ed-4dd1-8162-8113477i7613,name1:“纸皮砖”，type:mesh”ILrelationships:A.5构造几何实体格式示例图9构造几何体(墙)与关联实体(窗)组合运算展示效果idn:7,geometry:,ssh:Cartesian,type:HAgm:CSGH,CSGSentences:(model
9、d:3,CSGMethod:,Agm.Difference,CSGParameters”:mainShape”:(,modeld:1,CSGMethod:Agm.CreateCSGParameters:(width,3.4499998809814456,“height”:。.18000000000000002,depth:3.090000343322754,bottomCenter:0,0,0)，count:1,shapes:(,modeld:1,CSGMethod:,Agm.Create,CSGParameters:nPrimitiveCSGType,:Block,width:1.50000
10、01192092896,height”:。.18000000000000002,depth,:1,bottomCenter:1,0,1attributes:“结构“:“否“，”结构用途”:“非承重”，”底部约束:“标高”顶部约束:“直到标高：标高2”，”无连接高度”:3450.000,“长度”:3090.000,”面积,9.I6,“体积”:*1.649,Type厚度：180.000,Type结构材质”:“松散-石膏板”,Type吸收率”:“0.700”，Type粗糙度”:“3symbols:/json数组，符号库(,doubleSided:false,alphaCutOff:0,alphaMo
11、de:0,unlit:false,ambient:1,1,1,1,specular:0,0,0,1,diffuse：，1,1,1,diffuseFactor:0,diffuseTexture:Index:0,source,:(“image:cunwu0602纸皮石专.png,format:,png,transparency:0,emissiveFactor:0,“id:0,name1:纸皮砖北type:mesh”doubleSided:false,alphaCutOff,:0,alphaMode:0,unlit:false,ambient:1,1,1,1,specular:0,0,0,1,di
12、ffuse:0.9046612,0.9046612,0.9046612,1,diffuseFactor:0,emissiveFactor:0,id:T,“name”:“松散-石膏板”，type:mesh”,doubleSided:false,alphaCutOff:0,alphaMode:0,unlit:false,ambient:1,1,1,1,specular:0,0,0,1,diffuse1:0.9046612,0.9046612,0.9046612,1,diffuseFactor:0,emissiveFactorn:0,“id”:T,“name”:“松散-石膏板*type:mesh”)
13、Ltopology:关联关系contains:(type：Window,“id”:344112,connects:,type:Wal,“id：393382type:StructuralColumnsn,“id”:467422type:StructuralColumnsn,“id：467215type:StructuralFraming,id：467420,type:Floor,“id：336534,touchs:,type:Floor,“id：395517,type:Floor,idt,:395574附录B符号结构示例（资料性附录）B.1点符号示例B.l.l简单符号(,type:point,s
14、tyleu:type:,simpleMarker,color:,rgba(255,255,255,1),size:14”，border:color:rgba(64,158,255,l)u,width:,1.2,style“：,circle,B.1.2图标符号(,type:,poin,style:type:icon,transparency:0.7,color:rgba(149,113,113,1),pixelffset:1,0,image:hup:/172.18.80.2/agcloud-admin/images/rl.pngn,height:14,width:141)B.L3文字符号(,ty
15、pe:point,style:type:,textcolor:,rgba(149,113,113,1)”,pixelffset:1,0,texf:“高普路”，,fontu:,12px,border:color:rgba(163,148,148,I)”，width:,1.0,backgroundColor:rgba(116,102,102,1)”,ShowBackground:true,horizontalrigin,:1.0”，,pixelOffsetScaleByDistance:1.0,translucencyByDistance:10,ScaleByDistanceir:101)B.1.
16、4实体符号(,type:point”，,styleu:type:primitiveSymbol,primitive:,circle,height:14,width:14B.1.5混合符号(type:,point,style:type:hybrid,simpleMarker:type:,simpleMarker,color:rgba(255,255,255,1),size:1.0，,border:(color:rgba(145,140,140,l)width:,1.2,style:square,icon:,type:,icon,transparency:0.3,color:rgba(lll,48
17、48,1)*pixelOffset:1,0,image11:http:/172.l8.80.51/agcloud-admin/images/rl.png,height:14,width,:14，text*:type:text”，color:rgba(l23,86,86,1),nPixelOffset:1,0,texf:“高普路”，font:13px,blod,border:(,color:rgba(l42,89,89,1)”，width:I,backgroundColor,:rgba(205,172,172,1)”,ShowBackground:false,，primitiveSymbo,:
18、type:primitiveSymbol,primitive:,circle,height:1.2,width:,0.2B.2线符号示例8.2.1 虚线符号(,type:line”，color:,rgba(149,113,113,l),widthu:14,style:type:,polylineDash,gapColor:,ba(173,141,141,1)dashLength,r:16.0“dashPattern：2558.2.2 箭头符号,type:,1ine,color:,rgba(149,113,113,l),width,:14,style:(type:polylineArrow,co
19、lor:,rgba(78,6L6l,if8.2.3 线段体符号(type:line”，color1:rgba(149,113,113,l),width：14,style:type:polylineVolume,shape:1.2,1.5,material:http:/172.18.80.2agcloud-adminimagesr2.png,cornerType1:ROUNDED”，distanceDisplayCondition:near8.3 面符号示例8.3.1 图片符号(type:surface,color1:rgba(149,113,113,l)“border：color:rgba(l
20、63,148,148,l)width:,1.0,style:type:image*repeat,:u1,1h,image:http:/172.l8.80.2/agcloud-admin/images/r2.pngH,color:rgba(194,150,150,1),transparency:0.58.3.2 条纹符号(type:surface,color:rgba(149,113,113,1),border:color:rgba(163,148,148,1)”，width:,l.0,style:type*:stripe,orientation:mixed,evenColor:rgba(170
21、132,132,1),oddColor:,rgba(l86,152,152,l),offset1,:T,repeaf,:8.3.3 网格符号(type:,surface,coloru:rgba(149,113,113,1)border：(color:rgba(l63,148,148,1),width,:,1.0,style:type:grid”，color:,rgba(116,103,103,If,cellAlpha:0.3,IineCount:,IO,3OIineThicknessu:,l,l8.3.4 拉伸符号(type:,surface,color1:rgba(149,113,113,
22、l),“border”color:rgba(163,148,148,l),width:,l.0,style:type:extrude,color:rgba(112,87,87,1)”size:208.4 Mesh符号示例B.4.1PBR-MR(type:mesh”，,doubleSided:true,alphaMode:OPAQUE,alphaCutof:0.2,unlit:true,ambient:rgba(150,91,91,1),color:rgba(204,111,111,1)specular:,rgba(227,120,120,1)”，diffuseTexture:type:Text
23、ure,source:(type:image,repeat:111,1h,image:http:172.18.80.2agcloud-adminimagesr2.png,color:rgba(174,103,103,l)transparency:0.5,sample:,minFilter:NEAREST”，magFilter:NEAREST,wrapS:REPEAT”，wrapT:REPEAT),diffuseFactor:0.2,emissive:,rgba(222,136,136,1)”，emissiveTexture”:type:,Texturesource1:type:,image,r
24、epeat1:,1h,image:htlp:172.18.80.2agcloud-adminimagesr4.png,color:rgba(220,112,1121),transparency:0.5，sample*:minFilter:NEAREST”，,magFilter:NEAREST,wrapS：CLAMP-TO-EDGEwrapT1:MIRRORED.REPEAT)，,emissiveFactor:0,OcclusionTexture:type:,Texturesource:type:image,repeat:,1,1h,image:http:/172.18.80.5lagcloud
25、adminimagesr5.png,color:rgba(190,117,117,1),transparency:0.8,sample:minFilter:,LINEAR.MIPMAPJLINEAR,magFilter:LINEAR”，,wrapS:REPEAT,wrapT“：*,CLAMP-TO-EDGE1,PBR:type:PBR-MR,baseColorTexture:(type:,Texturesource1:(type:,image,repeat:,1,1,image:http172.18.80.2agcloud-adminimagesr6.png,color:rgba(l29,8
26、9,89,l),transparency:I,sample*:minFilter:nLINEAR_MIPMAP_NEAREST,magFilter:NEAREST,wrapS：REPEAT,wrapT：REPEAT,baseColorFactor”:0.3,metallicRoughnessTexture:type:Texture,source:type:,image,repeat:,1,1,image:http:/172.18.80.2agcloud-adminimagesr7.png,color:rgba(186,124,124,1),transparency:0.2,sample1:mi
27、nFilter:LINEAR”，,magFilter:NEAREST,wrapS:REPEAT,wrapT,:“REPEAT”),metallicFactor:0.3,roughnessFactorH:0.4B.4.2PBR-SG(type:rmesh,doubleSided:true,alphaMode:OPAQUE”，alphaCutoff,:0.2,unlit:true,ambient,:rgba(150,91,91,l),color*:rgba(204,111,111,1),specular:rgba(227,120,120,1)”，,diffuseTexture:type:,Text
28、ure,source:type:image*,repeat:1,1,image:http:/172.18.80.51agcloud-adminimagesr2.png,color:rgba(174,103,103,1)”，transparency:0.5,sample*:,minFilter:NEAREST”，,magFilter:NEAREST,wrapS,:REPEAT,wrapTH:REPEAT*),diffuseFactor:0.2,emissive:,rgba(222,136,136,1)emissiveTexture:(type:,Texturesource:type:image,
29、repeat:,1,1h,image:http:/172.18.80.5lagcloud-adminimagesr4.png,color:rgba(220,112,112,1)”，transparency:0.5,sample:minFilter:NEAREST”，magFilter:NEAREST,wrapS:CLAMP-TO-EDGEwrapT：,MIRRORED-REPEAT1,emissiveFactor,:0,OcclusionTexture:(type:Texture,source:type:image*repeat:1,1,image:http:/172.18.80.5lagcl
30、oud-adminimagesr5.pngcolor:rgba(190,117,117,l)transparency:0.8，sample1:minFilter:,rLINEAR_MIPMAP_UNEARH,magFilter:LINEAR,wrapS,:REPEAT,wrapT,:nCLAMP-TO-EDGE),PBR:type:,PBR-SG,SpecularGlossinessTexture:type:Texturesource:type:,image,repeat:,1,1,image:http:/172.18.80.5lagcloud-adminimagesr8.pngu,color
31、rgba(210,120,120,l)n,transparency:1,sample1:minFilter:LINEAR”，,magFilter:NEAREST,wrapS:REPEAT,wrapT,:“REPEAT”),SpecularFactor:0.2,glossinessFactorH:0.38.5 Shader符号示例(type:shader*VertexShaderSource:voidvertexMain(Vertex!nputvslnput,inoutczm_modelVertexOutputvsutput)v_selectedColor=mix(vslnput.attrib
32、utes.color_0,vslnput.attributes.color_l,u_colorlndex);vsOutput.positionMC=0.1*vslnput.attributes.normal;)”，fragmentShaderSource:voidfragmentMain(Fragment!nputfslnput,inoutczm_modelMaterialmaterial)(material.diffuse=vec3(0.0,0.0,1.0);material.diffuse.g=-fsInput.attributes.positionEC.z/i.0e4;),renderS
33、tate:,n)8.6 规则渲染符号示例规则渲染根据定义(defines)规定不同情形下的符号：type:,rules,defines1:key:floor,value:$FLOOR),symbols1:(condition:floor=12,symbol:type:surface,color:rgba(149,113,113,1),“border：color:rgba(163,148,148,1),width:1.0,style:,type:,image,repea:,1,image:http:/172.18.80.2/agcloud-admin/images/r2.png,color:rg
34、ba(194,150,150,l)transparency:0.5show:true附录C关联关系示例(资料性附录)下面的示例是给广州市的行政区域(多边形)关联2017年至2019年(共计3年)的经济人口数据(以表格CSV格式存储，类型是属性关联(ASSignSPrOPerily),以ObjeeIlD为关联的字段。(name:,广州行政区”，createTime:2023年5月25日13:51:50,encoding*:,UTF8,ssm:WGS84,entities:(id:0,uuid:6d724b2d-4116-4a9a-b878-8a90d80b0766,geometry:,uri:0
35、srs,:WGS84,type:GeometryReferencen1,attributes:FID:,0,OtherAttributes:，relationships:(relationshipld:,e508de28-6293-46ac-8d78-b96232d46766,relatedbjectld:0,relationshipDetail:AssignsProperity,，(relationshipld:,810293c9-e678-4b13-8616-a3d17f655977,relatedbjectld:0,relationshipDetail:AssignsProperity
36、relationshipld:,f94b3c96-30f4-449f-b0df-804bc9fb2260,relatedbjectld:0,relationshipDetail:AssignsProperity),geomertiesn:(surfaceType:Agm:PoIygor,geometries:.,srs:,WGS84,type:Agm-MultiSurface,id,:0relationships1:(,relationshipld:e508de28-6293-46ac-8d78-b96232d46766,relationshipsource:type:Tile,fileN
37、ame:.relationshipguangzhouData2017.csv,objectldFieldName:objectid,relationshipusage:Assigns,relationshipld:810293c9-e678-4b13-8616-a3d17f655977,relationshipsource:type:,File,fileName:.relationshipguangzhouData2018.csvObjectldFieldName:,objectid，relationshipusage:Assignsrelationshipld:,f94b3c96-30f4-
38、449f-b0df-804bc9fb2260,relationshipsource:type:File,fileName:,.relationshipguangzhouData2019.csvnObjectldFieldName:objectidrelationshipusage:Assigns附录DCSG对象示例（资料性附录）创建一个Block的CSG对象的JSON格式：Modelld:#000001,nCSGMethodnInCreate,CSGParametersH:PrimiliveCSGTypenInBlock,depth3,width3,heigh3,bottomCenter:（,type:Point,x,11OO,y,UOO,z,JOO对这个Block进行移动的JSON格式:Modelld:#000002,CSG
