[pdal] pdal pipeline

[Bradley Chambers]

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*
>
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