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NeighborClassifierFilter.hpp
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NeighborClassifierFilter.hpp
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/******************************************************************************
* Copyright (c) 2017, Hobu Inc. <hobu.inc@gmail.com>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Hobu, Inc. or Flaxen Geo Consulting nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
****************************************************************************/
#pragma once
#include <pdal/Filter.hpp>
#include <pdal/KDIndex.hpp>
extern "C" int32_t NeighborClassifierFilter_ExitFunc();
extern "C" PF_ExitFunc NeighborClassifierFilter_InitPlugin();
namespace pdal
{
struct DimRange;
class PDAL_DLL NeighborClassifierFilter : public Filter
{
public:
NeighborClassifierFilter();
~NeighborClassifierFilter();
static void * create();
static int32_t destroy(void *);
std::string getName() const { return "filters.neighborclassifier"; }
private:
virtual void addArgs(ProgramArgs& args);
virtual void prepared(PointTableRef table);
bool doOne(PointRef& point, PointRef& temp, KD3Index &kdi);
virtual void filter(PointView& view);
virtual void initialize();
void doOneNoDomain(PointRef &point, PointRef& temp, KD3Index &kdi);
PointViewPtr loadSet(const std::string &candFileName, PointTable &table);
NeighborClassifierFilter& operator=(const NeighborClassifierFilter&) = delete;
NeighborClassifierFilter(const NeighborClassifierFilter&) = delete;
StringList m_domainSpec;
std::vector<DimRange> m_domain;
int m_k;
Dimension::Id m_dim;
std::string m_dimName;
std::string m_candidateFile;
};
} // namespace pdal