[pdal] pdal pipeline
Bradley Chambers
brad.chambers at gmail.com
Fri Apr 20 04:03:06 PDT 2018
Remember that I mentioned that the options have changed though. Approximate
is no longer needed.
On Fri, Apr 20, 2018, 7:01 AM Shane Carey <careyshan at gmail.com> wrote:
> Yes, I do that. And then I get this:
> PDAL: filters.pmf: Unexpected argument 'approximate'.
>
>
> On Fri, Apr 20, 2018 at 11:45 AM, Bradley Chambers <
> brad.chambers at gmail.com> wrote:
>
>> I feel like we've seen this before, but don't recall the fix off the top
>> of my head. Unless you are absolutely sure you need the PCL plugin, you
>> could try turning it off with `-DBUILD_PLUGIN_PCL=OFF`. (Most of the
>> original PCL bits and pieces are now available natively in PDAL without the
>> PCL dependency.)
>>
>> On Fri, Apr 20, 2018 at 6:37 AM Shane Carey <careyshan at gmail.com> wrote:
>>
>>> Hi,
>>>
>>> When I try to build from source, I get the following errors:
>>>
>>> [ 46%] Building CXX object
>>> plugins/pcl/CMakeFiles/pdal_plugin_filter_voxelgrid.dir/filters/VoxelGridFilter.cpp.o
>>> <command-line>:0:15: error: ISO C++11 requires whitespace after the
>>> macro name [-Werror]
>>> cc1plus: all warnings being treated as errors
>>> plugins/pcl/CMakeFiles/pdal_plugin_filter_voxelgrid.dir/build.make:62:
>>> recipe for target
>>> 'plugins/pcl/CMakeFiles/pdal_plugin_filter_voxelgrid.dir/filters/VoxelGridFilter.cpp.o'
>>> failed
>>> make[2]: ***
>>> [plugins/pcl/CMakeFiles/pdal_plugin_filter_voxelgrid.dir/filters/VoxelGridFilter.cpp.o]
>>> Error 1
>>> CMakeFiles/Makefile2:377: recipe for target
>>> 'plugins/pcl/CMakeFiles/pdal_plugin_filter_voxelgrid.dir/all' failed
>>> make[1]: ***
>>> [plugins/pcl/CMakeFiles/pdal_plugin_filter_voxelgrid.dir/all] Error 2
>>> Makefile:160: recipe for target 'all' failed
>>> make: *** [all] Error 2
>>>
>>>
>>> Any ideas how to overcome this?
>>>
>>> Thanks
>>>
>>> On Fri, Apr 20, 2018 at 10:11 AM, Shane Carey <careyshan at gmail.com>
>>> wrote:
>>>
>>>> Ok cool - I re-build and let you know if that fixes the issues!!
>>>>
>>>> Thanks
>>>>
>>>> Le gach dea ghui,
>>>> *Shane Carey*
>>>> *GIS and Data Solutions Consultant*
>>>>
>>>> On Thu, Apr 19, 2018 at 3:23 PM, Bradley Chambers <
>>>> brad.chambers at gmail.com> wrote:
>>>>
>>>>> There was definitely an indexing issue in PMF that was fixed about a
>>>>> year ago (
>>>>> https://github.com/PDAL/PDAL/commit/f9f5e8f3bc25388667cc8684c2d7892e6ab86046#diff-4e6a684c3701f0406ca632bb86c5cbed
>>>>> ).
>>>>>
>>>>> If you are building from source, why not go ahead and upgrade to our
>>>>> latest release? http://download.osgeo.org/pdal/PDAL-1.7.1-src.tar.gz
>>>>>
>>>>> Refer to the PMF docs for some updates to the parameters.
>>>>> https://www.pdal.io/stages/filters.pmf.html Namely, approximate is no
>>>>> longer needed. Nor are extract or classify. The points will be classified
>>>>> regardless, and if you want to extract only ground points, you'll need to
>>>>> add a range filter (there is an example at the link).
>>>>>
>>>>> Brad
>>>>>
>>>>> On Thu, Apr 19, 2018 at 10:13 AM Shane Carey <careyshan at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> Thanks for your reply.
>>>>>>
>>>>>> 1) it works fine for some grids
>>>>>> 2) pdal pipeline -i dtm.json and that file is as follows
>>>>>>
>>>>>> {
>>>>>> "pipeline":[
>>>>>> "LDR120201_125342_1.LAS",
>>>>>> {
>>>>>> "type":"filters.pmf",
>>>>>> "approximate":true,
>>>>>> "max_window_size":17,
>>>>>> "slope":1.0,
>>>>>> "max_distance":2.5,
>>>>>> "initial_distance":0.15,
>>>>>> "cell_size":1,
>>>>>> "extract":true,
>>>>>> "classify":true
>>>>>> },
>>>>>> {
>>>>>> "type":"writers.gdal",
>>>>>> "filename":"LDR120201_125342_1.tif",
>>>>>> "output_type":"mean",
>>>>>> "resolution":1.0,
>>>>>> "radius":1.0
>>>>>> }
>>>>>> ]
>>>>>> }
>>>>>>
>>>>>> 3) Linux - Ubuntu 16.04
>>>>>>
>>>>>> 4) Installed from source:
>>>>>> http://download.osgeo.org/pdal/PDAL-1.4.0-src.tar.gz
>>>>>>
>>>>>> Thanks
>>>>>>
>>>>>> On Thu, Apr 19, 2018 at 12:23 PM, Andrew Bell <
>>>>>> andrew.bell.ia at gmail.com> wrote:
>>>>>>
>>>>>>> Sorry, but I can't help with the information provided. To help us
>>>>>>> help you, you should:
>>>>>>>
>>>>>>> 1) try a newer version of PDAL. Version 1.4 is old.
>>>>>>>
>>>>>>> 2) show the command and pipeline that leads to this problem.
>>>>>>>
>>>>>>> 3) indicate your OS and version.
>>>>>>>
>>>>>>> 4) say how you acquired/built your version of PDAL.
>>>>>>>
>>>>>>> On Thu, Apr 19, 2018, 7:06 AM Shane Carey <careyshan at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> I am trying to grid up some data with PDAL nad for some of my
>>>>>>>> outputs I get the following error:
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> *pdal:
>>>>>>>> /home/user/software/PDAL-1.4.0-src/vendor/eigen/Eigen/src/Core/DenseCoeffsBase.h:337:
>>>>>>>> Eigen::DenseCoeffsBase<Derived, 1>::Scalar& Eigen::DenseCoeffsBase<Derived,
>>>>>>>> 1>::operator()(Eigen::DenseCoeffsBase<Derived, 1>::Index,
>>>>>>>> Eigen::DenseCoeffsBase<Derived, 1>::Index) [with Derived =
>>>>>>>> Eigen::Matrix<double, -1, -1>; Eigen::DenseCoeffsBase<Derived, 1>::Scalar =
>>>>>>>> double; Eigen::DenseCoeffsBase<Derived, 1>::Index = long int]: Assertion
>>>>>>>> `row >= 0 && row < rows() && col >= 0 && col < cols()' failed.*
>>>>>>>> Any ideas of why this is and how to get around it?
>>>>>>>>
>>>>>>>> Thanks
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> pdal mailing list
>>>>>>>> pdal at lists.osgeo.org
>>>>>>>> https://lists.osgeo.org/mailman/listinfo/pdal
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Le gach dea ghui,
>>>>>> *Shane Carey*
>>>>>> *GIS and Data Solutions Consultant*
>>>>>> _______________________________________________
>>>>>> pdal mailing list
>>>>>> pdal at lists.osgeo.org
>>>>>> https://lists.osgeo.org/mailman/listinfo/pdal
>>>>>
>>>>>
>>>>
>>>
>>>
>>> --
>>> Le gach dea ghui,
>>> *Shane Carey*
>>> *GIS and Data Solutions Consultant*
>>>
>>
>
>
> --
> Le gach dea ghui,
> *Shane Carey*
> *GIS and Data Solutions Consultant*
>
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