Question

{
   "asset" : "SuperMap",
   "compressedPackageType" : "Zip",
   "crs" : "epsg:4490",
   "dataType" : "RealityMesh",
   "extensions" : 
   {
      "attachFiles" : [],
      "combineLevel" : "1",
      "filteringAttributeFields" : [],
      "globeType" : "Ellipsoid_WGS84",
      "levels" : [],
      "pointCloudLayers" : [],
      "s3m:FileType" : "OSGBFile",
      "s3m:TextureCompressionType" : "DXT",
      "s3m:TransparencyOptimization" : "TRUE",
      "s3m:VertexCompressionType" : "DRACO",
      "scales" : [],
      "simplificationRate" : [],
      "vol" : []
   },
   "geoBounds" : 
   {
      "bottom" : 30.601829919570683,
      "left" : 114.24800424263597,
      "right" : 114.24900693342794,
      "top" : 30.602962754838071
   },
   "heightRange" : 
   {
      "max" : 35.40966796875,
      "min" : 19.687000274658203
   },
   "idFieldName" : "",
   "lodType" : "Replace",
   "position" : 
   {
      "units" : "Degree",
      "x" : 114.26224484669387,
      "y" : 30.591827161055981,
      "z" : 0.0
   },
   "pyramidSplitType" : "Unknown",
   "rootTiles" : 
   [
      {
         "boundingbox" : 
         {
            "center" : 
            {
               "x" : -1317.5978997169548,
               "y" : 1201.6268911630468,
               "z" : 27.199080436490476
            },
            "xExtent" : 
            {
               "x" : 2.2737367544323206e-13,
               "y" : -32.984558105469205,
               "z" : -3.5527136788005009e-15
            },
            "yExtent" : 
            {
               "x" : 0.0,
               "y" : 0.0,
               "z" : -5.7467813491821929
            },
            "zExtent" : 
            {
               "x" : -48.055785780423321,
               "y" : -4.5474735088646412e-13,
               "z" : 6.0396132539608516e-14
            }
         },
         "url" : "./Tile_+018_+028_L17_0000/Tile_+018_+028_L17_0000.s3mb"
      },
      {
         "boundingbox" : 
         {
            "center" : 
            {
               "x" : -1317.583801735916,
               "y" : 1139.2061771141307,
               "z" : 27.311612330842763
            },
            "xExtent" : 
            {
               "x" : 0.0,
               "y" : -30.19580051889352,
               "z" : -2.4868995751603507e-14
            },
            "yExtent" : 
            {
               "x" : 0.0,
               "y" : 0.0,
               "z" : -7.8607511520386133
            },
            "zExtent" : 
            {
               "x" : -48.07928466796875,
               "y" : 0.0,
               "z" : -1.0658141036401503e-14
            }
         },
         "url" : "./Tile_+018_+027_L17_0000/Tile_+018_+027_L17_0000.s3mb"
      }
   ],
   "version" : "3.0",
   "vertexAttributeDescript" : 
   [
      {
         "category" : "VertexWeight",
         "range" : 
         {
            "dimension" : 1,
            "max" : 
            [
               35.40966796875
            ],
            "min" : 
            [
               19.687000274658203
            ]
         }
      }
   ]
}

以上是scp配置文件信息。 如何获取到每个瓦片地外接矩形范围。  便于合并成完整地数据形状，而非完整数据地外接矩形。

Answer 1

您好，

提取倾斜数据边界面请参考官方博客：https://blog.csdn.net/supermapsupport/article/details/133797251

希望能够帮助到您。

Answer 2

您好，目前桌面产品不支持获取单独的瓦片外接矩形，而且由于配置文件里的坐标是相对中心点的偏移量并不是真实坐标，所以也

无法手动导成面数据。您可以尝试使用supermap iobject java 将每一个s3mb瓦片转成模型，并对每个模型获取外接矩形。

希望我的回答能帮助到您。