DB3713T 340-2024 实景三维数据接口及服务发布技术规范

ICS07.040CCSA75

3713临 沂 市 地 方 标 准DB3713/T340—2024实景三维数据接口及服务发布技术规范文稿版次选择Specificationfordatainterfaceandservicepublishingtechnologyof3Drealscene文稿版次选择2024-09-25发布 2024-10-25实施临沂市市场监督管理局 发布DB3713/T340—2024DB3713/T340—2024PAGE\*ROMANPAGE\*ROMANII目 次前言 II1范引文件 1语定义 1般定 1数范围 1标条件 1景维据务架 3服框内容 3浏功说明 3景维据务口 4服接口URI格式 4服接口GET请数 4多型据问式 5服接请响应 6景维据务布 6发流程 6轻化理 6服发布 7务署安访问 7实三数服署要求 7实三数安问要求 7附录A（料） 实三维据务求式明 9附录B（料） 实三维据务口例 11前 言本文按照GB/T1.1—2020《标化作导则 第部分标准文的结和起规则的起草。请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。本文件由临沂市自然资源和规划局提出、归口并组织实施。DB3713/T340—2024DB3713/T340—2024PAGEPAGE10实景三维数据接口及服务发布技术规范范围本文件适用于桌面端、Web端、移动端等系统通过实景三维数据服务接口获取和使用实景三维数据。（GB/T35634 IETFRFC2616 文输协--HTTP/1.1（HypertextTransferProtocol--HTTP/1.1）IETFRFC3986 统资标识用（UniformResourceIdentifier(URI):GenericSyntax）IETFRFC7159 JSON据格式（TheJavaScriptObjectNotation(JSON)DataInterchangeFormat）下列术语和定义适用于本文件。3.1轻量化lightweightprocessing对实景三维数据进行多细节层次构建、几何结构概化等处理的过程。3.2实景三维数据服务接口3Drealscenedataserviceinterface具备实景三维数据访问能力的应用编程接口。（DOM）（TDOM）（DEM）（DSM）、Mesh（OGC）（WGES）中表A.3。请求参数的描述及规定见表1。表1请求参数中的符号含义符号含义[]代表可选参数，出现0或1次{}代表可选参数，出现0或多次<>代表必选参数采用的服务请求返回格式见表2。表2服务请求返回格式名称说明JSON接口描述等采用此返回格式XML适用于WMS、WMTS等服务的元数据访问接口PNG/JPG适用于WMS、WMTS等服务类型MVT/PNG/JPEG/TIFF/NETCDF/GeoJSON适用于矢量瓦片数据服务类型BIL/TERRAIN适用于三维地形瓦片数据服务类型B3DM/I3DM/PNTS/VCTR/CMPT适用于三维数据服务类型(3DTiles)S3M适用于三维数据服务类型(S3M)SLPK适用于三维数据服务类型(I3S)GLTF适用于三维模型数据服务类型数据类型应符合IETFRFC7159的规定。实景三维数据服务接口的MIME类型与服务请求返回格式对照表见表3。表3服务请求返回内容的表述格式与MIME类型对应关系MIME类型表述格式APPLICATION/JSONJSON/MCJAPPLICATION/XMLXMLIMAGE/PNGPNGIMAGE/JPGJPGIMAGE/JPEGJPEGIMAGE/WEBPWEBPIMAGE/TIFFTIFFIMAGE/VND-MSDDSIMAGE/KTXKTXAPPLICATION/MVTMVTAPPLICATION/X-PROTOBUFPBFAPPLICATION/OCTET-STREAMB3DM/I3DM/PNTS/VCTR/CMPT/SLPK/GLTF/M3DAPPLICATION/OCTET-STREAMBIN/DRACOAPPLICATION/OCTET-STREAMBIN/GLB/GLBXAPPLICATION/S3MBS3MBMesh地理实体数据浏览功能应包含以下内容：提供物联感知数据的在线检索、与地理实体关联查询以及物联感知数据可视化呈现能力。URIURIIETFRFC3986{BaseURL}BaseURL}/Services/{ServiceIdentifier}GET接口执行GET请求，返回对应的查询结果，主要参数结构见表4。表4接口GET请求参数结构参数名参数含义类型示例是否必选备注SERVICE服务类型StringWVTSO—REQUEST请求名称StringGetCapabilitiesM参照表A.2OUTPUTFORMAT返回数据类型StringJsonOJson或XmlVERSION请求版本号String1.0.0O—LAYER图层名StringJzw_fwCWMTS适用MODELTYPE模型类型StringS3M/3DTiles/I3SCW3TS适用ROOTTILE三维瓦片根节点StringTile_-7404_21605_0000CW3TS适用TILEDATA三维瓦片子节点StringTile_-7404_21605_0000_0001_0000CW3TS适用BBOX边界框StringBBOX=minx,miny,maxx,maxyCWMS适用ClASID地理实体分类代码String11010000CWGES、W3TS等适用ENTITYID地理实体标识码StringMA1001NE104I3401411110XXXXXXXXXX230101010003CWGES适用PRIMITIVENAME实体图元名称String点图元、线图元、面图元、体图元CWGES适用表4接口GET请求参数结构（续）参数名参数含义类型示例是否必选备注SEARCHTYPE查询类型StringEntityRelation：基于地理实体标识码的关联实体请求CWGES适用SpatialRelation：基于空间关系的关联实体请求TimeRelation：基于时间关联关系的关联实体请求RELATIONTYPE关系查询类型Int1：相邻2：相交3：相等4：包含5：重叠CWGES适用RELATIONFIELD实体关联字段String为空时表示关联字段为地理实体空间身份编码CWGES适用ENTITYTIME获取数据的时间点Date2021/12/1CWGES适用GEOMETRY查询几何String点查询、线查询、面查询、体查询OWGES适用SPATIALRELgeometry空间查询的空间关系类型String拓扑关系、相邻关系、度量关系OWGES适用OUTFIELDS请求结果返回的实体属性字段，为空时默认返回全部字段ArrayAllOWGES适用FILTER属性查询条件StringOrOWGES适用SORTTYPE排序类型，值为asc/descStringAscOWGES适用SORTFIELD排序字段Array1、2OWGES适用STARTRECORD分页起始下标查询起始记录位置Int1OWGES适用EXPECTCOUNT期望返回记录数Int1OWGES适用SUMENTITY是否返回数据总量，为空时默认为falseBooleanTRUEOWGES适用LAYERIDS指定要查询的图元标识，不指定的情况下，默认返回全部ArrayPLOWGES适用PRIMITIVETYPE图元类型Array点、线、多边形、注记OWGES适用ENTITYCLASSINFO是否包含实体分类信息，为空时默认为falseBooleanTRUEOWGES适用ENTITYPROPERTIES是否包含实体属性，为空时默认为falseBooleanTRUEOWGES适用ENTITYFIELDS是否包含实体字段信息，为空时默认为falseBooleanTRUEOWGES适用ENTITYRELATIONS是否包含实体关系信息，为空时默认为falseBooleanTRUEOWGES适用SRS空间坐标参考系统StringEPSG:4527CGetCapabilities中定义SRS以上为实景三维数据服务接口的主要请求参数，对于WMSWMTSOGC2：（M、可选（O）和条件必选（CA.3接口根据不同请求名称，返回不同的请求响应结果，见表5。表5请求名称与请求响应结果对照表服务请求名称服务请求响应示例备注GetCapabilities参照附录B中B.2—GetMap—遵循OGCWMS请求规范GetStyle参照附录B中B.3—GetTile参照附录B中B.4支持栅格瓦片、矢量瓦片、三维地形瓦片、三维瓦片GetEntity参照附录B中B.5扩充了地理实体及其关系查询1：图1数据服务发布流程图GB/T35634TDOM、DEM、DSM；MeshDOM、TDOM、DEM、DSMMesh。表6常用实景三维数据瓦片数据格式数据类型瓦片数据格式DEMTERRAINDOMPNG或JPGTDOMPNG或JPGDSMPNG或JPGMesh三维模型S3M或3DTILES点云数据S3M或3DTILES二维地理实体Png或Jpg或Mvt应依托GIS服务引擎，通过数据选择、服务类型选择、服务元数据信息填写等，进行发布。实景三维数据服务部署应遵循“分布存储、逻辑集中、互联互通”的原则，具体要求如下：附 录 A（资料性）实景三维数据服务请求方式说明HTTP及HTTPSIETFRFC2616A.1表A.1 状态及含义状态码值描述200表示服务器成功执行了客户端的HTTP请求300表示被请求的资源有一系列可供选择的回馈信息，每个都有自己特定的地址和浏览器驱动的商议信息，用户或浏览器能够自行选择一个首选的地址进行重定向304表示客户端响应没有被修改，因此客户端可以继续使用相同的缓存版本的响应400表示客户端的请求参数不合法或没有表达足够的信息401表示请求需要用户认证信息，客户端可以使用合适的Authorization头域重复请求403表示未经授权的请求，客户端没有内容的访问权限。与401不同，客户端的身份为服务器所知404表示客户端请求的数据资源不存在，即URI无效405表示数据资源不支持该操作406表示数据资源不支持客户端请求的表述格式500表示服务器端发生非预期情况，导致请求没有完成502表示作为网关或者代理工作的服务器尝试执行请求时，从上游服务器接收到无效的响应503表示由于临时的服务器维护或者过载，服务器当前无法处理请求。这个状况是临时的，并且将在一段时间以后恢复。如果能够预计延迟时间，那么响应中可以包含一个Retry-After头用以标明这个延迟时间；如果没有给出这个Retry-After信息，那么客户端应当以处理500响应的方式处理它504表示作为网关或者代理工作的服务器尝试执行请求时，未能及时从上游服务器或者辅助服务器收到响应服务请求名称说明如表A.2所示。表A.2 服务求称明序号服务请求名称描述1GetCapabilities获取服务对应服务类型的元数据信息。2GetMap根据地理空间参数和图像大小获取地图图像。3GetEntity根据查询条件获取地理实体及其扩展的地理实体关系信息。4GetTile根据预定义请求格式获取瓦片数据，支持矢量瓦片、栅格瓦片、三维地形瓦片、三维瓦片。5GetValues根据查询条件获取DSM/DEM等图层任意坐标点的数据信息。6GetLegendGraphic获取DSM/DEM等图层的对应图例。7GetStyle获取矢量瓦片地图风格样式。不同类型的实景三维数据所支持的服务类型和服务请求对照表如表A.3所示。表A.3 实景维据务型请求称照表数据类型服务类型接口请求名称地理实体数据—WGESGetCapabilities、GetEntity、GetRelation、GetRelationDataWMSGetCapabilities、GetMapWMTSGetCapabilities、GetTileWVTSGetCapabilities、GetTileW3TSGetCapabilities、GetTile地理场景数据DOM/TDOMWMTSGetCapabilities、GetTileDEM/DSMWMTSGetCapabilities、GetTile、GetValues、GetLegendGraphicWTTSGetCapabilities、GetTileMesh三维模型W3TSGetCapabilities、GetTile点云数据W3TSGetCapabilities、GetTile其他地理场景数据——注：各服务请求名称的详细说明见表A.2服务请求名称说明。附 录 B（资料性）实景三维数据服务接口示例获取实景三维数据服务目录，返回服务标识及支持的服务类型。:8090/realscene/services{"code":"SUCCESS","data":[{"identifier":"demo","capabilities":["WMTS","W3TS","WGES"]},{"identifier":"building","capabilities":["WGES"]}],"message":"执行成功","state":200,"success":true}（GetCapabilities）:8090/realscene/services/demo?request=GetCapabilities&outputFormat=json&version=1.0.0B.1表B.1 获取口述件务求参说明参数名参数含义类型示例是否必选REQUEST请求类型StringGetCapabilitiesMOUTPUTFORMAT返回数据类型Stringjson或xmlOVERSION请求版本号String1.0.0O注：（M）和可选（O{"code":"SUCCESS","data":{"mapLayers":[{"name":"STMAP","alias":"背景底图","serviceType":"WMTS","boundingBox":{"maxX":"119.2115473344","maxY":"36.2201656170","minX":"117.3952481789","minY":"34.3636065421"}},{"name":"fangwu","alias":"房屋地图","serviceType":"WMS","SRS":"EPSG:4490,"boundingBox":{"maxX":"118.2115475214","maxY":"35.2201656170","minX":"118.1916475214","minY":"35.1537065421"}},{"name":"JZW_LOD3","alias":"房屋LOD3","serviceType":"W3TS","SRS":"EPSG:4490","boundingBox":{"maxX":"118.2115475214","maxY":"35.2201656170","minX":"118.1916475214","minY":"35.1537065421"}}],"entityLayers":[{"name":"JZW_FW_A","alias":"房屋实体","serviceType":"WGES","subLayers":[{"name":"JZW_FW_A_23010101","alias":"房屋","SRS":"EPSG:4490","boundingBox":{"maxX":"118.2115475214","maxY":"35.2201656170","minX":"118.1916475214","minY":"35.1537065421"}}] } ] },"message":"执行成功","state":200,"success":true}:8090/realscene/services/demo?service=WVTS&request=GetCapabilities&layer=jzw_fw&outputFormat=json&version=1.0.0B.2表B.2 矢量片求数明参数名参数含义类型示例是否必选SERVICE服务类型StringWVTSMREQUEST请求类型StringGetCapabilitiesMLAYER图层名称Stringjzw_fwMOUTPUTFORMAT返回数据类型Stringjson或xmlOVERSION请求版本号String1.0.0O注：（M）和可选（O{"viewBounds":{"top":35.264112571512804,"left":118.20438751600041,"bottom":35.017014052815107,"leftBottom":{"x":118.20438751600041,"y":35.017014052815107},"right":118.50699112613947,"rightTop":{"x":118.50699112613947,"y":35.264112571512804}},"viewer":{"leftTop":{"x":0,"y":0},"top":0,"left":0,"bottom":256,"rightBottom":{"x":256,"y":256},"width":256,},"distanceUnit":"METER","tileversion":null,"minVisibleTextSize":0.1,"coordUnit":"DEGREE","scale":0.000050608945414605056,"description":"","paintBackground":true,"maxVisibleTextSize":1000,"maxVisibleVertex":3600000,"rasterfunction":null,"clipRegionEnabled":false,"trackingLayer":{"highlightTargets":[]},"antialias":false,"textOrientationFixed":false,"angle":0,"prjCoordSys":{"distanceUnit":"METER","projectionParam":null,"epsgCode":4490,"coordUnit":"DEGREE","name":"GCS_China_2000","projection":null,"type":"PCS_EARTH_LONGITUDE_LATITUDE","coordSystem":{"datum":{"name":"D_China_2000","type":"DATUM_CHINA_2000","spheroid":{"flatten":0.00335281068118232,"name":"CGCS2000","axis":6378137,"type":"SPHEROID_CHINA_2000"}},"unit":"DEGREE","spatialRefType":"SPATIALREF_EARTH_LONGITUDE_LATITUDE","name":"GCS_China_2000","type":"GCS_CHINA_2000","primeMeridian":{"longitudeValue":0,"name":"Greenwich",}}},"minScale":0,"markerAngleFixed":false,"dpi":96,"visibleScalesEnabled":false,"maxScale":1000000000000,"customParams":"","center":{"x":118.2206598787,"y":35.1589181919,},"colorMode":"DEFAULT","textAngleFixed":false,"customPrjCoordSysType":null,"rectifyType":"BYCENTERANDMAPSCALE","overlapDisplayed":false,"cacheEnabled":true,"dynamicProjection":false,"autoAvoidEffectEnabled":true,"customEntireBounds":null,"returnImage":true,"returnType":"URL"}（SERVICE）WMT参数为GetCapabilities:8090/realscene/services/demo?service=WMTS&request=GetCapabilities&layer=dem&outputFormat=xml&version=1.0.0B.3表B.3 三维形片求数明参数名参数含义类型示例是否必选SERVICE服务类型StringWMTSMREQUEST请求类型StringGetCapabilitiesMLAYER图层名称Stringjzw_fwMOUTPUTFORMAT返回数据类型Stringjson或xmlOVERSION请求版本号String1.0.0O“是否必选”属性项约束条件包括必选（M）和可选（O<?xmlversion="1.0"encoding="GB18030"?><Cache><Version>2.000000</Version><LocalCachePath/><CacheName>DEM</CacheName><FileExtentName>Terrainz</FileExtentName><StoreType>MIXED_FILES</StoreType><TileSplitType>LOCAL</TileSplitType><Projection>Geographic</Projection><HeightRange><MaxHeight>27.770000</MaxHeight><MinHeight>8.360000</MinHeight></HeightRange><Bounds><Left>7.11905879511879</Left><Top>3.47656998107096</Top><Right>7.137204763858007</Right><Bottom>3.453932435911148</Bottom></Bounds><PlaneBounds><Left>792489.99999999942</Left><Top>387010</Top><Right>794509.99999999965</Right><Bottom>384490</Bottom></PlaneBounds><Level0><Level0Width>180.000000000000000</Level0Width><Level0Height>180.000000000000000</Level0Height></Level0><Levels><Level>8</Level><Level>9</Level><Level>10</Level><Level>11</Level><Level>12</Level><Level>13</Level><Level>14</Level><Level>15</Level><Level>16</Level><Level>17</Level><Level>18</Level></Levels><HasSpatialIndex>TRUE</HasSpatialIndex><Available><TilesBoundslevel="8"><TileBounds><StartCol>266</StartCol><StartRow>132</StartRow><EndCol>266</EndCol><EndRow>132</EndRow></TileBounds></TilesBounds><TilesBoundslevel="9"><TileBounds><StartCol>532</StartCol><StartRow>265</StartRow><EndCol>532</EndCol><EndRow>265</EndRow></TileBounds></TilesBounds><TilesBoundslevel="10"><TileBounds><StartCol>1064</StartCol><StartRow>531</StartRow><EndCol>1064</EndCol><EndRow>531</EndRow></TileBounds></TilesBounds><TilesBoundslevel="11"><TileBounds><StartCol>2128</StartCol><StartRow>1063</StartRow><EndCol>2129</EndCol><EndRow>1063</EndRow></TileBounds></TilesBounds><TilesBoundslevel="12"><TileBounds><StartCol>4257</StartCol><StartRow>2126</StartRow><EndCol>4258</EndCol><EndRow>2127</EndRow></TileBounds></TilesBounds><TilesBoundslevel="13"><TileBounds><StartCol>8515</StartCol><StartRow>4253</StartRow><EndCol>8516</EndCol><EndRow>4254</EndRow></TileBounds></TilesBounds><TilesBoundslevel="14"><TileBounds><StartCol>17031</StartCol><StartRow>8506</StartRow><EndCol>17033</EndCol><EndRow>8508</EndRow></TileBounds></TilesBounds><TilesBoundslevel="15"><TileBounds><StartCol>34063</StartCol><StartRow>17012</StartRow><EndCol>34067</EndCol><EndRow>17016</EndRow></TileBounds></TilesBounds><TilesBoundslevel="16"><TileBounds><StartCol>68127</StartCol><StartRow>34025</StartRow><EndCol>68134</EndCol><EndRow>34033</EndRow></TileBounds></TilesBounds><TilesBoundslevel="17"><TileBounds><StartCol>136255</StartCol><StartRow>68051</StartRow><EndCol>136269</EndCol><EndRow>68067</EndRow></TileBounds></TilesBounds><TilesBoundslevel="18"><TileBounds><StartCol>272511</StartCol><StartRow>136102</StartRow><EndCol>272538</EndCol><EndRow>136135</EndRow></TileBounds></TilesBounds></Available></Cache>:8090/realscene/services/demo?service=W3TS&request=GetCapabilities&layer=jzw_lod3&outputFormat=json&version=1.0.0&modeltype=S3MB.4表B.4 三维层求数明参数名参数含义类型示例是否必选SERVICE服务类型StringW3TSMREQUEST请求类型StringGetCapabilitiesMLAYER图层名称Stringjzw_lodMOUTPUTFORMAT返回数据类型Stringjson或xmlOVERSION请求版本号String1.0.0OMODELTYPE请求模型类型StringS3MM“是否必选”属性项约束条件包括必选（M）和可选（O{"asset":"MyData","crs":"EPSG:4490","dataType":"BIM","extensions":{"IDFieldName":"ID","attachFiles":[],"hasSpatialIndex":"TRUE","levels":[],"pointCloudLayers":[],"processType":"Normal","renderMode":"Batch","S3M:AttributeExtentName":"attribute","S3M:FileType":"OSGBCacheFile","S3M:TextureCompressionType":"DXT","S3M:TextureSharing":"FALSE","S3M:TileSplitType":"GLOBAL","S3M:TransparencyOptimization":"TRUE","S3M:VertexWeightMode":"None","scales":[{"caption":"1661","tilewidth":"112.55","value":"0.0006017894066928809"}],"vol":[]},"geoBounds":{"bottom":35.58514352585424,"left":118.2596208493317,"right":118.2697316767908,"top":35.59264041818129},"heightRange":{"max":0,"min":0},"lodType":"Replace","position":{"units":"Degree","x":118.2646762630612,"y":35.58889197201776,"z":0},"pyramidSplitType":"QuadTree","tiles":[{"boundingbox":{"max":{"x":-346.8278073121586,"y":455.7445698666761,"z":90.01222084952104},"min":{"x":-494.3470342977909,"y":308.2253428810438,"z":-57.50700613611127}},"url":"./Tile_-30257_113007_0000/Tile_-30257_113007_0000.S3MB"},{"boundingbox":{"max":{"x":506.0901442568967,"y":-270.9717961720281,"z":109.8616203624746},"min":{"x":317.3470789188392,"y":-459.7148615100857,"z":-78.8814449755829}},"url":"./Tile_-30251_113016_0000/Tile_-30251_113016_0000.S3MB"}],"version":1,"wDescript":{"range":{"max":0,"min":0}}}（GetStyle）示例GetStyle，:8090/realscene/services/demo?service=WVTS&request=GetStyle&layer=jzw_lod3B.5表B.5 获取图格务求数说明参数名参数含义类型示例是否必选SERVICE服务类型StringWVTSMREQUEST请求类型StringGetStyleMLAYER图层名称Stringjzw_lod3M注：（M）和可选（O。{"metadata":{"mapcenter":[118.3535660723702,35.10426312835487],"indexbounds":[-180,-270,180,90],"mapscale":0.00004749278547491758,"epsgcode":4490,"topscale":0.00000000338032714320531,"mapbounds":[118.247506501535,35.5820177396306,118.271791207736,35.6106002447535]},"sources":{"JT_CSDL_A":{"tiles":[":8090/realscene/services/demo?service=WVTS&request=GetTile&LAYER=jzw_fw&VERSION=1.0.0&Style=default&Format=mvt&TileMatrix={z}&TileRow={x}&TileCol={y}"],"bounds":[118.247506501535,35.58201773881714,118.271791207736,35.610600243939583],"type":"vector"}},"center":[118.25992175076749,35.595603459386837],"name":"JT_CSDL_A","sprite":"","layers":[{"paint":{"background-color":"rgba(255,255,255,1.00)"},"id":"background","type":"background"},{"layout":{"visibility":"visible"},"filter":["all",["==","$type","Polygon"]],"metadata":{"layer:caption":"JT_CSDL_A_22030100"},"maxzoom":21,"paint":{"fill-color":"rgba(242,242,186,1.00)","fill-antialias":true},"id":"JT_CSDL_A_22030100","source":"JT_CSDL_A","source-layer":"JT_CSDL_A_22030100","type":"fill","minzoom":0},{"layout":{"visibility":"visible"},"filter":["all",["==","$type","Polygon"]],"metadata":{"layer:caption":"JT_CSDL_A_22030100"},"maxzoom":21,"paint":{"line-width":0.38,"line-color":"rgba(128,128,128,1.00)"},"id":"JT_CSDL_A_22030100"source":"JT_CSDL_A","source-layer":"JT_CSDL_A_22030100","type":"line","minzoom":0}],"zoom":13.7,"glyphs":"","version":8}（GetTile）示例OGCWMTS（REQUEST）参数为GetTile，获取矢量瓦片数据。具体示例如下：jzw_fw&VERSION=1.0.0&Style=default&Format=mvt&TileMatrix=2&TileRow=0&TileCol=0B.6表B.6 矢量片务求数明参数名参数含义类型示例是否必选SERVICE服务类型StringWVTSMREQUEST请求类型StringGetTileMLAYER图层名称Stringzw_fwMSTYLE样式风格StringdefaultOFORMAT请求格式StringmvtOTILEMATRIX瓦片矩阵String2OTILEROW请求的瓦片行Int0OTILECOL请求的瓦片列Int0O注：（M）和可选（OMVT（REQUEST）参数为GetTile，获取三维地形瓦片数据。具体示例如下：a）请求格式：:8090/realscene/services/demo?service=WMTS&request=GetTile&LAYER=DEM&VERSION=1.0.0&Format=terrain&TileMatrix=2&TileRow=0&TileCol=0b）请求参数说明如表B.7所示：表B.7 三维形片务求数说明参数名参数含义类型示例是否必选SERVICE服务类型StringWMTSMREQUEST请求类型StringGetTileMLAYER图层名称StringDEMMVERSION版本号String1.0.0OSTYLE样式风格StringdefaultOFORMAT请求格式StringterrainOTILEMATRIX瓦片矩阵String2OTILEROW请求的瓦片行Int0O注：（M）和可选（Oc）返回结果：terrain格式三维地形瓦片。（SERVICE）W3TS（REQUEST）GetTile:8090/realscene/services/demo?service=W3TS&request=GetTile&LAYER=jzw_lod3&modeltype=S3M&RootTile=Tile_-7404_21605_0000&TileData=Tile_-7404_21605_0000_0001_0000S3M（GetEntity）GetEntity（REQUEST）GetEntity:8090/realscene/services/demo?service=WGES&request=GetEntity&entityid=MA1001NE104I3401411110XXXXXXXXXX230101010002B.8表B.8 单实请参说明参数名参数含义类型示例是否必选SERVICE服务类型StringWGESMREQUEST请求类型StringGetEntityMENTITYID实体IDStringMA1001NE104I3401411110XXXXXXXXXX230101010002M注：（M）和可选（OB.9表B.9 获取体务求口回结说明返回参数类型参数含义ENTITYINFOObject地理实体类别定义信息FEATURESGeoJSONentityidprimitivename不指定primitivename参数则返回地理实体ENTITYPROPERTIESObject地理实体基本属性PRIMITIVEArray<Object>地理实体所在类别的几何构成FIELDINFOArray<Object>地理实体字段定义信息COMBINEDENTITYArray<Object>组合实体的组成部分{"code":"SUCCESS","data":{"entityinfo":{"name"type":"单实体"},"features":[{"RJGZA_2301010100":[{"geometry":{"coordinates":[[[118.353030764742,35.1047345283668],[118.353030764742,35.1036750352173],[118.354087569348,35.1036750352173],[118.354087569348,35.1047345283668],[118.353030764742,35.1047345283668]]],"type":"Polygon"},"properties":{"address":"","layer":22,"stype":"砼","type":"一般房屋","starttime":"2023-06-2100:00:00","use":"","entiid":"MA1001NE104I3401411110XXXXXXXXXX230101010002","clasname":"普通房屋","name":"兰山区北城新区北京路7号1号楼","clasid":"23010101","granugrade":"城市级","telev":"兰山区","period":"","datasource":"","remark":""},"fieldinfo":[{"alias":"房屋层数","name":"layer","type":4},{"alias":"房屋结构","name":"stype","type":32},{"alias":"类型","name":"TYPE","type":32},{"alias":"用途","name":"USE","type":8}],"type":"Feature"}]},{"RJGZ3D":[{"geometry":{"modelInfo":{"modelUrl":":8090/realscene/services/model/Building_HK13_BU_BB_308.gltf","modelType":"gltf","modelx":"118.35","modely":"35.10","modelz":"21"},"type":"Model"},"properties":{"entiid":"MA1001NE104I3401411110XXXXXXXXXX230101010002","clasid":"23010101",},"fieldinfo":[{"alias":"地理实体编码","name":"entiid","type":127},{"alias":"地理实体分类名称","name":"clasname","type":128}],"type":"Feature"}]}]},"message":"执行成功","state":200,"success":true}（SERVICE）WGES（REQUEST）GetEntity:8090/realscene/services/demo?service=WGES&request=GetEntity&entityid=MA1001NE104I3401411110XXXXXXXXXX25010201020002B.10表B.10 组合体求数明参数名参数含义类型示例是否必选SERVICE服务类型StringWGESMREQUEST请求类型StringGetEntityMENTITYID实体IDStringMA1001NE104I3401411110XXXXXXXXXX25010201020002M注：（M）和可选（OB.9。{"code":"SUCCESS","data":{"entityinfo":{"name":"机关团体用地","type":"聚合实体"},"features":[{"ENTITY_YL_2501020102":[{"geometry":{"coordinates":[[[118.353030764742,35.1047345283668],[118.353030764742,35.1036750352173],[118.354087569348,35.1036750352173],[118.354087569348,35.1047345283668],[118.353030764742,35.1047345283668]]],"type":"Polygon"},"properties":{"shape_area":11305.050158171813,"shape_length":427.44465326868965,},"fieldinfo":[{"alias":"地理实体分类码","name":"clasid","type":127},{"alias":"地理实体编码","name":"entiid","type":127},{"alias":"地理实体名称","name":"name","type":127}],"type":"Feature"}]}],"entityproperties":{"name":"临沂市自然资源和规划局","entiid":"MA1001NE104I3401411110XXXXXXXXXX250102010002","clasid":"25010201"},"primitive":[{"name":"ENTITY_YL_2501020102","alias":"机关团体聚合"}],"fieldinfo":[{"alias":"地理实体分类码","name":"clasid","type":127},{"alias":"地理实体编码","name":"entiid","type":127},{"alias":"名称","name":"name","type":127}],"combinedentity":[{"entityname":""entityids":["MA1001NE104I340141101XXXXXXXXXXX230302000001"]},{"entityname":"普通房屋","entityids":["MA1001NE104I3401411110XXXXXXXXXX230101010002"]},{"entityname":"其他硬化场地","entityids":["MA1001NE104I3401411110XXXXXXXXXX230403060001"]},{"entityname":"花圃花坛","entityids":["MA