C++ Process::ClearInputCubes方法代码示例

//.........这里部分代码省略.........

    // Get the radii
    double radii[3];
    cam->Radii(radii);

    eqRad   = radii[0] * 1000.0;
    eq2Rad  = radii[1] * 1000.0;
    poleRad = radii[2] * 1000.0;

    target = cam->Target();
    equiRadStat.AddData(&eqRad, 1);
    poleRadStat.AddData(&poleRad, 1);

    // Get resolution
    double lowres = cam->LowestImageResolution();
    double hires = cam->HighestImageResolution();
    scaleStat.AddData(&lowres, 1);
    scaleStat.AddData(&hires, 1);

    double pixres = (lowres+hires)/2.0;
    double scale = Scale(pixres, poleRad, eqRad);
    mapgrp.AddKeyword(PvlKeyword("PixelResolution",pixres),Pvl::Replace);
    mapgrp.AddKeyword(PvlKeyword("Scale",scale,"pixels/degree"),Pvl::Replace);
    mapgrp += PvlKeyword("MinPixelResolution",lowres,"meters");
    mapgrp += PvlKeyword("MaxPixelResolution",hires,"meters");

    // Get the universal ground range
    double minlat,maxlat,minlon,maxlon;
    cam->GroundRange(minlat,maxlat,minlon,maxlon,mapping);
    mapgrp.AddKeyword(PvlKeyword("MinimumLatitude",minlat),Pvl::Replace);
    mapgrp.AddKeyword(PvlKeyword("MaximumLatitude",maxlat),Pvl::Replace);
    mapgrp.AddKeyword(PvlKeyword("MinimumLongitude",minlon),Pvl::Replace);
    mapgrp.AddKeyword(PvlKeyword("MaximumLongitude",maxlon),Pvl::Replace);

    fmap.AddGroup(mapgrp);
    fileset.AddObject(fmap);

    longitudeStat.AddData(&minlon, 1);
    longitudeStat.AddData(&maxlon, 1);
    latitudeStat.AddData(&minlat, 1);
    latitudeStat.AddData(&maxlat, 1);

    p.ClearInputCubes();
    prog.CheckStatus();
  }

//  Construct the output mapping group with statistics
  PvlGroup mapping("Mapping");
  double avgPixRes((scaleStat.Minimum()+scaleStat.Maximum())/2.0);
  double avgLat((latitudeStat.Minimum()+latitudeStat.Maximum())/2.0);
  double avgLon((longitudeStat.Minimum()+longitudeStat.Maximum())/2.0);
  double avgEqRad((equiRadStat.Minimum()+equiRadStat.Maximum())/2.0);
  double avgPoleRad((poleRadStat.Minimum()+poleRadStat.Maximum())/2.0);
  double scale  = Scale(avgPixRes, avgPoleRad, avgEqRad);

  mapping += PvlKeyword("ProjectionName",projection);
  mapping += PvlKeyword("TargetName", target);
  mapping += PvlKeyword("EquatorialRadius",eqRad,"meters");
  mapping += PvlKeyword("PolarRadius",poleRad,"meters");
  mapping += PvlKeyword("LatitudeType",lattype);
  mapping += PvlKeyword("LongitudeDirection",londir);
  mapping += PvlKeyword("LongitudeDomain",londom);
  mapping += PvlKeyword("PixelResolution", SetRound(avgPixRes, digits), "meters/pixel");
  mapping += PvlKeyword("Scale", SetRound(scale, digits), "pixels/degree");
  mapping += PvlKeyword("MinPixelResolution",scaleStat.Minimum(),"meters");
  mapping += PvlKeyword("MaxPixelResolution",scaleStat.Maximum(),"meters");
  mapping += PvlKeyword("CenterLongitude", SetRound(avgLon,digits));
  mapping += PvlKeyword("CenterLatitude",  SetRound(avgLat,digits));
  mapping += PvlKeyword("MinimumLatitude", MAX(SetFloor(latitudeStat.Minimum(),digits), -90.0));
  mapping += PvlKeyword("MaximumLatitude", MIN(SetCeil(latitudeStat.Maximum(),digits), 90.0));
  mapping += PvlKeyword("MinimumLongitude",MAX(SetFloor(longitudeStat.Minimum(),digits), -180.0));
  mapping += PvlKeyword("MaximumLongitude",MIN(SetCeil(longitudeStat.Maximum(),digits), 360.0));

  PvlKeyword clat("PreciseCenterLongitude", avgLon);
  clat.AddComment("Actual Parameters without precision applied");
  mapping += clat;
  mapping += PvlKeyword("PreciseCenterLatitude",  avgLat);
  mapping += PvlKeyword("PreciseMinimumLatitude", latitudeStat.Minimum());
  mapping += PvlKeyword("PreciseMaximumLatitude", latitudeStat.Maximum());
  mapping += PvlKeyword("PreciseMinimumLongitude",longitudeStat.Minimum());
  mapping += PvlKeyword("PreciseMaximumLongitude",longitudeStat.Maximum());

  
  Application::GuiLog(mapping);

  // Write the output file if requested
  if (ui.WasEntered("TO")) {
    Pvl temp;
    temp.AddGroup(mapping);
    temp.Write(ui.GetFilename("TO","map"));
  }

  if (ui.WasEntered("LOG")) {
    Pvl temp;
    temp.AddObject(fileset);
    temp.Write(ui.GetFilename("LOG","log"));
  }

  p.EndProcess();
}

//.........这里部分代码省略.........
              SmtkPoint gpnt = matcher.Clone(spnt, pnt);

              if ( gpnt.isValid() ) {
                SmtkQPair growpt((int) sline, (int) ssamp);

                // double check we don't have a finalized result at this position
                SmtkQStackIter temp = bmf.find(growpt);
                if(temp == bmf.end()) {
                  gstack.insert(growpt, gpnt);
                }
              }
            }
          }
        }
      }
    }

    // Remove the current point from the grow stack (hole)
    gstack.erase(cstack);
  }

/////////////////////////////////////////////////////////////////////////
// All done with creating points.  Perform output options.
/////////////////////////////////////////////////////////////////////////

  // If a TO parameter was specified, create DEM with errors
  if (ui.WasEntered("TO")) {
    //  Create the output DEM
    cout << "\nCreating output DEM from " << bmf.size() << " points.\n";
    Process  p;
    Cube *icube = p.SetInputCube("FROM");
    Cube *ocube = p.SetOutputCube("TO", icube->sampleCount(),
                                  icube->lineCount(), 3);
    p.ClearInputCubes();

    int boxsize = ui.GetInteger("BOXSIZE");
    double plotdist = ui.GetDouble("PLOTDIST");

    TileManager dem(*ocube), eigen(*ocube), stErr(*ocube);
    dem.SetTile(1, 1);      //  DEM Data/elevation
    stErr.SetTile(1, 2);    //  Error in stereo computation
    eigen.SetTile(1, 3);    //  Eigenvalue of the solution

    int nBTiles(eigen.Tiles()/3);  // Total tiles / 3 bands

    prog.SetText("Creating DEM");
    prog.SetMaximumSteps(nBTiles);
    prog.CheckStatus();

    Statistics stAng;
    while ( !eigen.end() ) {   // Must use the last band for this!!
      PointPlot tm = for_each(bmf.begin(), bmf.end(), PointPlot(dem, plotdist));
      tm.FillPoints(*lhCamera, *rhCamera, boxsize, dem, stErr, eigen, &stAng);

      ocube->write(dem);
      ocube->write(stErr);
      ocube->write(eigen);

      dem.next();
      stErr.next();
      eigen.next();

      prog.CheckStatus();
    }

    //  Report Stereo separation angles