ossim::PhotoBlock Class Reference

Class for representing MSP PhotoBlock. More...

#include <PhotoBlock.h>

Inheritance diagram for ossim::PhotoBlock:

Public Member Functions
	PhotoBlock ()
	Initialize the photoblock from a prior saved session. More...
	PhotoBlock (const Json::Value &pb_json_node)
	PhotoBlock (const PhotoBlock &copyThis)
	~PhotoBlock ()
PhotoBlock &	operator= (const PhotoBlock &copythis)
std::shared_ptr< Image >	getImage (const std::string &imageId)
std::shared_ptr< TiePoint >	getTiePoint (unsigned int tpId)
std::shared_ptr< GroundControlPoint >	getGroundPoint (const std::string &gpId)
ImageList &	getImageList ()
TiePointList &	getTiePointList ()
std::vector< std::shared_ptr< GroundControlPoint > > &	getGroundPointList ()
unsigned int	addImage (std::shared_ptr< Image > image)
	Adds the image to the photoblock at last position. More...
unsigned int	addGroundPoint (std::shared_ptr< GroundControlPoint > groundPoint)
	Adds the image to the photoblock at last position. More...
unsigned int	addTiePoint (std::shared_ptr< TiePoint > tiepoint)
	Adds the tiepoint to the PB. More...
void	addTiePoints (TiePointList &tiepointList)
	Adds the list of tiepoints to the PB. More...
virtual void	loadJSON (const Json::Value &json)
virtual void	saveJSON (Json::Value &json) const
Public Member Functions inherited from ossim::JsonInterface
	JsonInterface ()
virtual	~JsonInterface ()

Protected Attributes
std::vector< std::shared_ptr< Image > >	m_imageList
std::vector< std::shared_ptr< TiePoint > >	m_tiePointList
std::vector< std::shared_ptr< GroundControlPoint > >	m_gcpList

Detailed Description

Class for representing MSP PhotoBlock.

Definition at line 25 of file PhotoBlock.h.

Constructor & Destructor Documentation

PhotoBlock() [1/3]

ossim::PhotoBlock::PhotoBlock

(

)

Initialize the photoblock from a prior saved session.

If none found, assumes a new, blank session is being started.

Definition at line 13 of file PhotoBlock.cpp.

{
}

PhotoBlock() [2/3]

ossim::PhotoBlock::PhotoBlock

(

const Json::Value &

pb_json_node

)

Definition at line 17 of file PhotoBlock.cpp.

References loadJSON().

{
   loadJSON(pb_json_node);
}

PhotoBlock() [3/3]

ossim::PhotoBlock::PhotoBlock

(

const PhotoBlock &

copyThis

)

Definition at line 22 of file PhotoBlock.cpp.

: m_imageList (copyThis.m_imageList),
  m_tiePointList (copyThis.m_tiePointList)
{
   *this = copyThis;
}

~PhotoBlock()

ossim::PhotoBlock::~PhotoBlock

(

)

Definition at line 29 of file PhotoBlock.cpp.

References m_imageList, and m_tiePointList.

{
   m_imageList.clear();
   m_tiePointList.clear();
}

Member Function Documentation

addGroundPoint()

unsigned int ossim::PhotoBlock::addGroundPoint

(

std::shared_ptr< GroundControlPoint >

groundPoint

)

Adds the image to the photoblock at last position.

Sets the image's pb index member.

Parameters

images

To be added to PB

Returns

The PB index of the image in the photoblock.

Definition at line 52 of file PhotoBlock.cpp.

References m_gcpList.

{
   unsigned int last_idx = m_gcpList.size();
   m_gcpList.push_back(gcp);
   return last_idx;
}

addImage()

unsigned int ossim::PhotoBlock::addImage

(

std::shared_ptr< Image >

image

)

Adds the image to the photoblock at last position.

Sets the image's pb index member.

Parameters

images

To be added to PB

Returns

The PB index of the image in the photoblock.

Definition at line 45 of file PhotoBlock.cpp.

References m_imageList.

{
   unsigned int last_idx = m_imageList.size();
   m_imageList.push_back(image);
   return last_idx;
}

addTiePoint()

unsigned int ossim::PhotoBlock::addTiePoint

(

std::shared_ptr< TiePoint >

tiepoint

)

Adds the tiepoint to the PB.

Parameters

tiepoint

To be added to PB

Returns

The index of the TP in the photoblock (should be same as TP ID)

Definition at line 59 of file PhotoBlock.cpp.

References m_tiePointList.

Referenced by addTiePoints().

{
   unsigned int index = m_tiePointList.size();
   m_tiePointList.push_back(tiepoint);
   return index;
}

addTiePoints()

void ossim::PhotoBlock::addTiePoints

(

TiePointList &

tiepointList

)

Adds the list of tiepoints to the PB.

Parameters

tiepointList

To be added to PB

Definition at line 66 of file PhotoBlock.cpp.

References addTiePoint().

{
   for (size_t i=0; i<tiepointList.size(); ++i)
   {
      addTiePoint(tiepointList[i]);
   }
}

getGroundPoint()

shared_ptr< GroundControlPoint > ossim::PhotoBlock::getGroundPoint

(

const std::string &

gpId

)

Definition at line 88 of file PhotoBlock.cpp.

References m_gcpList.

{
   std::shared_ptr<GroundControlPoint> result;
   for (size_t i=0; i<m_gcpList.size(); ++i)
   {
      if (m_gcpList[i]->getId() == gcpId)
      {
         result = m_gcpList[i];
         break;
      }
   }
   return result;
}

getGroundPointList()

std::vector<std::shared_ptr<GroundControlPoint> >& ossim::PhotoBlock::getGroundPointList ( )

inline

Definition at line 47 of file PhotoBlock.h.

References m_gcpList.

{ return m_gcpList; }

getImage()

shared_ptr< Image > ossim::PhotoBlock::getImage

(

const std::string &

imageId

)

Definition at line 74 of file PhotoBlock.cpp.

References m_imageList.

{
   std::shared_ptr<Image> result;
   for (size_t i=0; i<m_imageList.size(); ++i)
   {
      if (m_imageList[i]->getImageId() == imageId)
      {
         result = m_imageList[i];
         break;
      }
   }
   return result;
}

getImageList()

ImageList& ossim::PhotoBlock::getImageList ( )

inline

Definition at line 45 of file PhotoBlock.h.

References m_imageList.

Referenced by main().

{ return m_imageList; }

getTiePoint()

shared_ptr< TiePoint > ossim::PhotoBlock::getTiePoint

(

unsigned int

tpId

)

Definition at line 102 of file PhotoBlock.cpp.

References m_tiePointList.

{
   std::shared_ptr<TiePoint> result;
   for (size_t i=0; i<m_tiePointList.size(); ++i)
   {
      if (m_tiePointList[i]->getTiePointId() == tpId)
      {
         result = m_tiePointList[i];
         break;
      }
   }
   return result;
}

getTiePointList()

TiePointList& ossim::PhotoBlock::getTiePointList ( )

inline

Definition at line 46 of file PhotoBlock.h.

References m_tiePointList.

Referenced by main().

{ return m_tiePointList; }

loadJSON()

void ossim::PhotoBlock::loadJSON ( const Json::Value &  json )

virtual

Implements ossim::JsonInterface.

Definition at line 116 of file PhotoBlock.cpp.

References m_gcpList, m_imageList, and m_tiePointList.

Referenced by PhotoBlock().

{
   // Always do images first, as tiepoints will be using the image list to correct image ID:
   if (pb_json_node.isMember("images"))
   {
      const Json::Value& listJson = pb_json_node["images"];
      unsigned int count = listJson.size();
      for (unsigned int i=0; i<count; ++i)
      {
         const Json::Value& jsonItem = listJson[i];
         shared_ptr<Image> item (new Image(jsonItem));
         m_imageList.push_back(item);
      }
   }

   if (pb_json_node.isMember("groundPoints"))
   {
      const Json::Value& listJson = pb_json_node["groundPoints"];
      unsigned int count = listJson.size();
      for (unsigned int i=0; i<count; ++i)
      {
         const Json::Value& jsonItem = listJson[i];
         shared_ptr<GroundControlPoint> item (new GroundControlPoint(jsonItem));
         m_gcpList.push_back(item);
      }
   }

   if (pb_json_node.isMember("tiePoints"))
   {
      const Json::Value& listJson = pb_json_node["tiePoints"];
      unsigned int count = listJson.size();
      for (unsigned int i=0; i<count; ++i)
      {
         const Json::Value& jsonItem = listJson[i];
         shared_ptr<TiePoint> item (new TiePoint(jsonItem));
         m_tiePointList.push_back(item);
      }
   }
}

operator=()

PhotoBlock & ossim::PhotoBlock::operator=

(

const PhotoBlock &

copythis

)

Definition at line 35 of file PhotoBlock.cpp.

References m_gcpList, m_imageList, and m_tiePointList.

{
   m_imageList = copythis.m_imageList;
   m_tiePointList = copythis.m_tiePointList;
   m_gcpList = copythis.m_gcpList;
   return *this;
}

saveJSON()

void ossim::PhotoBlock::saveJSON ( Json::Value &  json ) const

virtual

Implements ossim::JsonInterface.

Definition at line 156 of file PhotoBlock.cpp.

References m_gcpList, m_imageList, and m_tiePointList.

{
   Json::Value imageListJson (Json::arrayValue);
   unsigned int count = m_imageList.size();
   for (unsigned int i=0; i<count; ++i)
   {
      m_imageList[i]->saveJSON(imageListJson[i]);
   }
   pbJSON["images"] = imageListJson;

   Json::Value gcpListJson (Json::arrayValue);
   count = m_gcpList.size();
   for (unsigned int i=0; i<count; ++i)
   {
      m_gcpList[i]->saveJSON(gcpListJson[i]);
   }
   pbJSON["groundPoints"] = gcpListJson;

   Json::Value tpListJson (Json::arrayValue);
   count = m_tiePointList.size();
   for (unsigned int i=0; i<count; ++i)
   {
      m_tiePointList[i]->saveJSON(tpListJson[i]);
   }
   pbJSON["tiePoints"] = tpListJson;
}

Member Data Documentation

m_gcpList

std::vector<std::shared_ptr<GroundControlPoint> > ossim::PhotoBlock::m_gcpList

protected

Definition at line 94 of file PhotoBlock.h.

Referenced by addGroundPoint(), getGroundPoint(), getGroundPointList(), loadJSON(), operator=(), and saveJSON().

m_imageList

std::vector<std::shared_ptr<Image> > ossim::PhotoBlock::m_imageList

protected

Definition at line 92 of file PhotoBlock.h.

Referenced by addImage(), getImage(), getImageList(), loadJSON(), operator=(), saveJSON(), and ~PhotoBlock().

m_tiePointList

std::vector<std::shared_ptr<TiePoint> > ossim::PhotoBlock::m_tiePointList

protected

Definition at line 93 of file PhotoBlock.h.

Referenced by addTiePoint(), getTiePoint(), getTiePointList(), loadJSON(), operator=(), saveJSON(), and ~PhotoBlock().

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The documentation for this class was generated from the following files:

• PhotoBlock.h
• PhotoBlock.cpp