I will add the Geometry filter as suggested by you.
Hi @prasadkmurthy,
看起来有些进入LAS写入器的特性不是点云:
"LAS写入器:Failed to obtain pointcloud from feature。我建议你在LAS编写之前添加一个几何过滤器来过滤掉这些特性。< / p > < p >希望这有助于。< / p >
感谢@jdh。是的,我正在尝试使用Clipper xformer;但是,不确定如何将DGN文件中的特定FeatureType制作成“clipper”形状对象(查看了类似的示例,并看到了可以手动输入多边形顶点的Creator对象)
或者,我尝试从DGN读取器中选择要素类型,并将其直接传输到Clipper端口,但在运行Clipper时遇到了一些“致命”错误。。下面的示例:
开始翻译…
FME 2017.0.0(20170228-Build 17259-WIN64)
FME\u主页是“C:\Program Files\FME\”
FME数据库版(节点锁定crc)
序列号:0临时许可证:还剩27天。
机器主机名是:DESKTOP-DPQV5B8启动-进程ID:14768,峰值进程内存使用率:38896KB,当前进程内存使用量:38700KB
格式的共享文件夹为:C:\Program文件\FME\datasources;C:\Users\kgpra\Documents\FME\Formats
变压器的共享文件夹为:C:\Program Files\FME\transformers;C:\Users\kgpra\Documents\FME\Transformers;C:\Users\kgpra\AppData\Roaming\Safe Software\FME\FME Store\Transformers
坐标系的共享文件夹是:C:\Users\kgpra\Documents\FME\coordinates systems
坐标系例外的共享文件夹是:C:\Users\kgpra\Documents\FME\coordinates系统例外的共享文件夹是:C:\Users\kgpra\Documents\FME\Coordinates SystemGridOverrides
CS-MAP转换异常的共享文件夹是:C:\Users\kgpra\Documents\FME\CsmapTransformationExceptions
变压器类别的共享文件夹是:C:\Users\kgpra\Documents\FME\TransformerCategories
FME配置:Reader关键字为`多个读卡器配置:写入器关键字为“多个写入器”
FME配置:写入器组定义关键字为“多个写入器定义”FME配置:读卡器类型为“多个读卡器”FME配置:写入器类型为“多个写入器”FME配置:未设置目标坐标系FME配置:当前工作文件夹为'C:\Users\k亚搏在线gpra\AppData\Local\Temp'FME配置:临时文件夹为'C:\Users\kgpra\AppData\Local\Temp',从环境变量“TEMP”设置FME配置:FME\U HOME为“C:\Program Files\FME\”
FME配置:FME\U BASE为“否”FME配置:FME\U MF\U DIR为“C:\Users\kgpra\AppData\Local\TEMP/”FME配置:FME\U MF\U名称为“wb-xlate-1489127625109\U 11660”FME配置:FME\U产品名称为“FME”2017.0.0.0'系统状态:FME临时文件夹(C:\Users\kgpra\AppData\Local\Temp)中的可用磁盘空间为234.45 GB
系统状态:可用虚拟内存为128.00 TB
操作系统:Microsoft Windows 10 64位(Build 14393)
语言环境:en_in
代码页:1252(ANSI-Latin一)
FME配置:进程限制为5.89 GB物理内存
FME配置:当进程使用量超过17.67 GB虚拟内存时开始释放内存
FME配置:当进程使用量低于13.25 GB虚拟内存时停止释放内存为格式创建写入程序:为格式创建读卡器:
多读卡器(多读卡器):将因第一个成员读卡器故障而失败
多读卡器(多读卡器):添加带有关键字LAS_1的LAS读卡器(多读卡器):添加带有关键字DGNV8_1的DGNV8读卡器
使用带有关键字“多读卡器”的多读卡器读取多个数据集
为格式创建读卡器:ASPR Lidar数据交换格式(LAS)
试图为名为“LAS”的读卡器找到一个动态插件
从文件“C:\Program Files\FME\LIDAR\u FME.dll”加载模块“LAS”
模块“LAS”的FME API版本与当前内部版本(3.8 20161222)匹配
使用带有关键字“MULTI_WRITER”的MultiWriter输出数据(ID_属性为`多写入程序id')
写入程序输出将按多写入程序id的值排序
从文件“C:\Program Files\FME\plugins/LogCount\u func.dll”加载模块“LogCount\u func”
模块“LogCount\u func”的FME API版本匹配当前内部版本(3.8 20161222)为格式创建写入程序:FME功能存储(FFS)
FME配置:未设置目标坐标系从文件“C:\Program Files\FME\plugins/BreakpointFactory.dll”加载的模块“BreakpointFactory”
模块“BreakpointFactory”的FME API版本与当前内部版本(3.8 20161222)匹配
功能检查模块已初始化。Workbench@52270及FME@54874
FMEAPI version of module 'BreakpointFactory' matches current internal version (3.8 20161222)
FME API version of module 'BreakpointFactory' matches current internal version (3.8 20161222)
Loaded module 'RasterClippingFactory' from file 'C:\Program Files\FME\plugins/RasterClippingFactory.dll'
FME API version of module 'RasterClippingFactory' matches current internal version (3.8 20161222)
Loaded module 'SolidIntersectionFactory' from file 'C:\Program Files\FME\plugins/SolidIntersectionFactory.dll'
FME API version of module 'SolidIntersectionFactory' matches current internal version (3.8 20161222)
FME API version of module 'BreakpointFactory' matches current internal version (3.8 20161222)
... Last line repeated 2 times ...
Creating reader for format: Bentley MicroStation Design (V8)
Trying to find a DYNAMIC plugin for reader named `DGNV8'
Loaded module 'DGNV8' from file 'C:\Program Files\FME\plugins/DGNV8.dll'
FME API version of module 'DGNV8' matches current internal version (3.8 20161222)
DESIGN READER: Opening DGN V8 file 'C:\Users\kgpra\XXX_nad83_ALe_usft.dgn'
DESIGN READER: Using Enhanced geometry
DESIGN READER: Exploding cells into their component pieces
DESIGN READER: Unnamed_cells are not being expanded -- Donuts may be formed if multiple intersecting polygons existed which may not retain their original color
DESIGN READER: Only centerline of multiline will be imported
DESIGN READER: Exploding dimension element into its pieces
DESIGN READER: While processing XREF files, their parent's model will not be used
DESIGN READER: Discarding cell insert points
DESIGN READER: Discarding unnamed cell (groups) insert points
DESIGN READER: Assuming that master units are not equal to working units
DESIGN READER: Model 'Model' Coordinate Information:
DESIGN READER: 3048.0060960121923 UORs per subunit and 1 subunit per master unit
DESIGN READER: Global origin X: 2147483648 Y: 2147483648 Z: 2147483648
DESIGN READER: One FME Feature coordinate unit is equal to 3048.0060960121923 UORs (Master Units)
Adding Clipper 1
DESIGN READER: Closing DGN V8 file
MULTI_READER(MULTI_READER): Done reading 2232 features from 2 readers
Emptying factory pipeline
Router and Unexpected Input Remover(RoutingFactory): Tested 2232 input feature(s), wrote 2232 output feature(s): 78 matched merge filters, 78 were routed to output, 2154 could not be routed.
Unexpected Input Remover Nuker(TeeFactory): Cloned 2154 input feature(s) into 0 output feature(s)
LAS (LAS_1) Splitter(TeeFactory): Cloned 1 input feature(s) into 1 output feature(s)
Otherline Centerline (DGNV8_1) Splitter(TeeFactory): Cloned 76 input feature(s) into 76 output feature(s)
North_Jacksonville_buffer (DGNV8_1) Splitter(TeeFactory): Cloned 1 input feature(s) into 1 output feature(s)
Clipper_ClipperCloner(TeeFactory): Cloned 77 input feature(s) into 154 output feature(s)
Clipper_SolidClipperFilter(TestFactory): Tested 77 input feature(s) -- 0 feature(s) passed and 77 feature(s) failed
Clipper_ClippeeFilter(TestFactory): Tested 1 input feature(s) -- 0 feature(s) passed and 1 feature(s) failed
Point Cloud Clipping: Clipped 3680000 of 9144706 points
Point Cloud Clipping: Clipped 6780000 of 9144706 points
Point Cloud Clipping: Clipped 9080000 of 9144706 points
Point Cloud Clipping: Clipped 9144706 of 9144706 points
FFS writer: Writing point cloud with 6571236 point(s) to file 'C:\Users\kgpra\AppData\Local\Temp\no-conn-ffs-1489127627252_11660_1.fps'
FFS writer: 5740000 of 6571236 points written
FFS writer: 6571236 of 6571236 points written
FFS writer: Writing point cloud with 2573470 point(s) to file 'C:\Users\kgpra\AppData\Local\Temp\no-conn-ffs-1489127627252_11660_2.fps'
Clipper_Vector(ClippingFactory): Processed 1 input feature(s), of which 0 feature(s) were clipped, 0 feature(s) were totally inside and 0 feature(s) were totally outside
Clipper_Nuker(TeeFactory): Cloned 0 input feature(s) into 0 output feature(s)
Destination Feature Type Routing Correlator(RoutingFactory): Tested 154 input feature(s), wrote 154 output feature(s): 0 matched merge filters, 154 were routed to output, 0 could not be routed.
Final Output Nuker(TeeFactory): Cloned 0 input feature(s) into 0 output feature(s)
Stored 232 feature(s) to FME feature store file `C:\Users\kgpra\AppData\Local\Temp\no-conn-ffs-1489127627252_11660.ffs'
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Feature output statistics for `FFS' writer using keyword `W_1':
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Features Written
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Clipper_<REJECTED> 152
Clipper_INSIDE 1
Clipper_OUTSIDE 1
LAS_LAS_1 1
XXX_buffer_DGNV8_1 1
Otherline Centerline_DGNV8_1 76
==============================================================================
Total Features Written 232
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
MULTI_WRITER: multi_writer_id `1': Started outputting features
Creating writer for format: ASPRS Lidar Data Exchange Format (LAS)
Trying to find a DYNAMIC plugin for writer named `LAS'
FME API version of module 'LAS' matches current internal version (3.8 20161222)
FME Configuration: No destination coordinate system set
FME API version of module 'LAS' matches current internal version (3.8 20161222)
Writer `LAS_3' of type `LAS' using group definition keyword `LAS_3_DEF'
FME API version of module 'LAS' matches current internal version (3.8 20161222)
LAS writer: Directive '_VERSION' has the value '1.2'
LAS writer: Directive '_COMPRESSION' has the value 'None'
LAS writer: Writing point cloud with 2573470 point(s) to file 'C:\Users\kgpra\colored\las-in.las'
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Feature output statistics for `LAS' writer using keyword `LAS_3':
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Features Written
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
las-in 1
==============================================================================
Total Features Written 1
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
MULTI_WRITER: multi_writer_id `1': done writing 1 feature(s)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
MULTI_WRITER: multi_writer_id `2': Started outputting features
Creating writer for format: ASPRS Lidar Data Exchange Format (LAS)
Trying to find a DYNAMIC plugin for writer named `LAS'
FME API version of module 'LAS' matches current internal version (3.8 20161222)
FME Configuration: No destination coordinate system set
FME API version of module 'LAS' matches current internal version (3.8 20161222)
Writer `LAS_4' of type `LAS' using group definition keyword `LAS_4_DEF'
FME API version of module 'LAS' matches current internal version (3.8 20161222)
LAS writer: Directive '_VERSION' has the value '1.2'
LAS writer: Directive '_COMPRESSION' has the value 'None'
LAS writer: Writing point cloud with 6571236 point(s) to file 'C:\Users\kgpra\colored\las-out.las'
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Feature output statistics for `LAS' writer using keyword `LAS_4':
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Features Written
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
las-out 1
==============================================================================
Total Features Written 1
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
MULTI_WRITER: multi_writer_id `2': done writing 1 feature(s)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
MULTI_WRITER: multi_writer_id `3': Started outputting features
Creating writer for format: ASPRS Lidar Data Exchange Format (LAS)
Trying to find a DYNAMIC plugin for writer named `LAS'
FME API version of module 'LAS' matches current internal version (3.8 20161222)
FME Configuration: No destination coordinate system set
FME API version of module 'LAS' matches current internal version (3.8 20161222)
Writer `LAS_5' of type `LAS' using group definition keyword `LAS_5_DEF'
FME API version of module 'LAS' matches current internal version (3.8 20161222)
LAS writer: Directive '_VERSION' has the value '1.2'
LAS writer: Directive '_COMPRESSION' has the value 'None'
LAS writer: Failed to obtain point cloud from feature. Only features with point cloud geometry are expected
A fatal error has occurred. Check the logfile above for details
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Feature output statistics for `LAS' writer using keyword `LAS_5':
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Features Written
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
las-rej 1
==============================================================================
Total Features Written 1
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
A fatal error has occurred. Check the logfile above for details
A fatal error has occurred. Check the logfile above for details
FME Session Duration: 42.8 seconds. (CPU: 16.6s user, 6.0s system)
END - ProcessID: 14768, peak process memory usage: 485476 kB, current process memory usage: 68816 kB
A fatal error has occurred. Check the logfile above for details
Program Terminating
Translation FAILED.
During translation, some features were read that did not match a reader feature type in the workspace. This can happen if the reader dataset is changed, or a reader feature type removed or renamed.