/**
* This is the main method. Makeflat runs in three steps:
*
* 1) Calculate statistics
* - For all cameras, this checks for one band and matching
* sample counts.
* - For framing cameras, this checks the standard deviation of
* the images and records the averages of each image
* - For push frame cameras, this calls CheckFramelets for each
* image.
*
* 2) Create the temporary file, collect more detailed statistics
* - For all cameras, this generates the temporary file and calculates
* the final exclusion list
* - For framing/push frame cameras, the temporary file is
* 2 bands, where the first is a sum of DNs from each image/framelet
* and the second band is a count of valid DNs that went into each sum
*
* 3) Create the final flat field file
* - For all cameras, this processes the temporary file to create the final flat
* field file.
*/
void IsisMain() {
// Initialize variables
ResetGlobals();
UserInterface &ui = Application::GetUserInterface();
maxStdev = ui.GetDouble("STDEVTOL");
if(ui.GetString("IMAGETYPE") == "FRAMING") {
cameraType = Framing;
// framing cameras need to figure this out automatically
// during step 1
numFrameLines = -1;
}
else if(ui.GetString("IMAGETYPE") == "LINESCAN") {
cameraType = LineScan;
numFrameLines = ui.GetInteger("NUMLINES");
}
else {
cameraType = PushFrame;
numFrameLines = ui.GetInteger("FRAMELETHEIGHT");
}
FileList inList(ui.GetFilename("FROMLIST"));
Progress progress;
tempFileLength = 0;
numOutputSamples = 0;
/**
* Line scan progress is based on the input list, whereas
* the other cameras take much longer and are based on the
* images themselves. Prepare the progress if we're doing
* line scan.
*/
if(cameraType == LineScan) {
progress.SetText("Calculating Number of Image Lines");
progress.SetMaximumSteps(inList.size());
progress.CheckStatus();
}
/**
* For a push frame camera, the temp file is one framelet.
* Technically this is the same for the framing, but we
* don't know the height of a framelet yet.
*/
if(cameraType == PushFrame) {
tempFileLength = numFrameLines;
}
/**
* Start pass 1, use global currImage so that methods called
* know the image we're processing.
*/
for(currImage = 0; currImage < inList.size(); currImage++) {
/**
* Read the current cube into memory
*/
Cube tmp;
tmp.Open(Filename(inList[currImage]).Expanded());
/**
* If we haven't determined how many samples the output
* should have, we can do so now
*/
if(numOutputSamples == 0 && tmp.Bands() == 1) {
numOutputSamples = tmp.Samples();
}
/**
* Try and validate the image, quick tests first!
*
* (imageValid &= means imageValid = imageValid && ...)
*/
bool imageValid = true;
// Only single band images are acceptable
imageValid &= (tmp.Bands() == 1);
// Sample sizes must always match
imageValid &= (numOutputSamples == tmp.Samples());
// For push frame cameras, there must be valid all framelets
if(cameraType == PushFrame) {
imageValid &= (tmp.Lines() % numFrameLines == 0);
}
// For framing cameras, we need to figure out the size...
// setTempFileLength is used to revert if the file
// is decided to be invalid
bool setTempFileLength = false;
if(cameraType == Framing) {
if(tempFileLength == 0 && imageValid) {
tempFileLength = tmp.Lines();
numFrameLines = tempFileLength;
setTempFileLength = true;
}
imageValid &= (tempFileLength == tmp.Lines());
}
// Statistics are necessary at this point for push frame and framing cameras
// because the framing camera standard deviation tolerance is based on
// entire images, and push frame framelet exclusion stats can not be collected
// during pass 2 cleanly
if((cameraType == Framing || cameraType == PushFrame) && imageValid) {
string prog = "Calculating Standard Deviation " + iString((int)currImage+1) + "/";
prog += iString((int)inList.size()) + " (" + Filename(inList[currImage]).Name() + ")";
if(cameraType == Framing) {
Statistics *stats = tmp.Statistics(1, prog);
imageValid &= !IsSpecial(stats->StandardDeviation());
imageValid &= !IsSpecial(stats->Average());
imageValid &= stats->StandardDeviation() <= maxStdev;
vector<double> fileStats;
fileStats.push_back(stats->Average());
inputFrameletAverages.push_back(fileStats);
delete stats;
}
else if(cameraType == PushFrame) {
imageValid &= CheckFramelets(prog, tmp);
}
if(setTempFileLength && !imageValid) {
tempFileLength = 0;
}
}
// The line scan camera needs to actually count the number of lines in each image to know
// how many total frames there are before beginning pass 2.
if(imageValid && (cameraType == LineScan)) {
int lines = (tmp.Lines() / numFrameLines);
// partial frame?
if(tmp.Lines() % numFrameLines != 0) {
lines ++;
}
tempFileLength += lines;
}
else if(!imageValid) {
excludedFiles.insert(pair<int, bool>(currImage, true));
}
tmp.Close();
if(cameraType == LineScan) {
progress.CheckStatus();
}
}
/**
* If the number of output samples could not be determined, we never
* found a legitimate cube.
*/
if(numOutputSamples <= 0) {
string msg = "No valid input cubes were found";
throw iException::Message(iException::User,msg,_FILEINFO_);
}
/**
* If theres no temp file length, which is based off of valid data in
* the input cubes, then we havent found any valid data.
*/
if(tempFileLength <= 0) {
string msg = "No valid input data was found";
throw iException::Message(iException::User,msg,_FILEINFO_);
}
/**
* ocube is now the temporary file (for pass 2).
*/
ocube = new Cube();
ocube->SetDimensions(numOutputSamples, tempFileLength, 2);
PvlGroup &prefs = Preference::Preferences().FindGroup("DataDirectory", Pvl::Traverse);
iString outTmpName = (string)prefs["Temporary"][0] + "/";
outTmpName += Filename(ui.GetFilename("TO")).Basename() + ".tmp.cub";
ocube->Create(outTmpName);
oLineMgr = new LineManager(*ocube);
oLineMgr->SetLine(1);
ProcessByBrick p;
int excludedCnt = 0;
if(cameraType == LineScan) {
outputTmpAverages.resize(numOutputSamples);
outputTmpCounts.resize(numOutputSamples);
numInputDns.resize(numOutputSamples);
}
cubeInitialized = false;
for(currImage = 0; currImage < inList.size(); currImage++) {
if(Excluded(currImage)) {
excludedCnt ++;
continue;
}
PvlObject currFile("Exclusions");
currFile += PvlKeyword("Filename", inList[currImage]);
currFile += PvlKeyword("Tolerance", maxStdev);
if(cameraType == LineScan) {
currFile += PvlKeyword("FrameLines", numFrameLines);
}
else if(cameraType == PushFrame) {
currFile += PvlKeyword("FrameletLines", numFrameLines);
}
excludedDetails.push_back(currFile);
CubeAttributeInput inAtt;
// This needs to be set constantly because ClearInputCubes
// seems to be removing the input brick size.
if(cameraType == LineScan) {
p.SetBrickSize(1, numFrameLines, 1);
}
else if(cameraType == Framing || cameraType == PushFrame) {
p.SetBrickSize(numOutputSamples, 1, 1);
}
p.SetInputCube(inList[currImage], inAtt);
iString progText = "Calculating Averages " + iString((int)currImage+1);
progText += "/" + iString((int)inList.size());
progText += " (" + Filename(inList[currImage]).Name() + ")";
p.Progress()->SetText(progText);
p.StartProcess(CreateTemporaryData);
p.EndProcess();
p.ClearInputCubes();
if(excludedDetails[excludedDetails.size()-1].Groups() == 0) {
excludedDetails.resize(excludedDetails.size()-1);
}
}
/**
* Pass 2 completed. The processing methods were responsible for writing
* the entire temporary cube.
*/
if(oLineMgr) {
delete oLineMgr;
oLineMgr = NULL;
}
if(ocube) {
ocube->Close();
delete ocube;
}
/**
* ocube is now the final output
*/
ocube = new Cube();
if(cameraType == LineScan) {
ocube->SetDimensions(numOutputSamples, 1, 1);
}
else if(cameraType == Framing || cameraType == PushFrame) {
ocube->SetDimensions(numOutputSamples, tempFileLength, 1);
}
ocube->Create(Filename(ui.GetFilename("TO")).Expanded());
oLineMgr = new LineManager(*ocube);
oLineMgr->SetLine(1);
// We now have the necessary temp file, let's go ahead and combine it into
// the final output!
p.SetInputBrickSize(numOutputSamples, 1, 2);
p.SetOutputBrickSize(numOutputSamples, 1, 1);
cubeInitialized = false;
CubeAttributeInput inAtt;
p.Progress()->SetText("Calculating Final Flat Field");
p.SetInputCube(outTmpName, inAtt);
p.StartProcess(ProcessTemporaryData);
p.EndProcess();
if(cameraType == LineScan) {
ocube->Write(*oLineMgr);
}
if(oLineMgr) {
delete oLineMgr;
oLineMgr = NULL;
}
if(ocube) {
ocube->Close();
delete ocube;
ocube = NULL;
}
/**
* Build a list of excluded files
*/
PvlGroup excludedFiles("ExcludedFiles");
for(currImage = 0; currImage < inList.size(); currImage++) {
if(Excluded(currImage)) {
excludedFiles += PvlKeyword("File", inList[currImage]);
}
}
// log the results
Application::Log(excludedFiles);
if(ui.WasEntered("EXCLUDE")) {
Pvl excludeFile;
// Find excluded files
excludeFile.AddGroup(excludedFiles);
for(unsigned int i = 0; i < excludedDetails.size(); i++) {
excludeFile.AddObject(excludedDetails[i]);
}
excludeFile.Write(Filename(ui.GetFilename("EXCLUDE")).Expanded());
}
remove(outTmpName.c_str());
// Clean up settings
ResetGlobals();
}
void IsisMain() {
//Create a process to create the input cubes
Process p;
//Create the input cubes, matching sample/lines
Cube *inCube = p.SetInputCube ("FROM");
Cube *latCube = p.SetInputCube("LATCUB", SpatialMatch);
Cube *lonCube = p.SetInputCube("LONCUB", SpatialMatch);
//A 1x1 brick to read in the latitude and longitude DN values from
//the specified cubes
Brick latBrick(1,1,1, latCube->PixelType());
Brick lonBrick(1,1,1, lonCube->PixelType());
UserInterface &ui = Application::GetUserInterface();
//Set the sample and line increments
int sinc = (int)(inCube->Samples() * 0.10);
if(ui.WasEntered("SINC")) {
sinc = ui.GetInteger("SINC");
}
int linc = (int)(inCube->Lines() * 0.10);
if(ui.WasEntered("LINC")) {
linc = ui.GetInteger("LINC");
}
//Set the degree of the polynomial to use in our functions
int degree = ui.GetInteger("DEGREE");
//We are using a polynomial with two variables
PolynomialBivariate sampFunct(degree);
PolynomialBivariate lineFunct(degree);
//We will be solving the function using the least squares method
LeastSquares sampSol(sampFunct);
LeastSquares lineSol(lineFunct);
//Setup the variables for solving the stereographic projection
//x = cos(latitude) * sin(longitude - lon_center)
//y = cos(lat_center) * sin(latitude) - sin(lat_center) * cos(latitude) * cos(longitude - lon_center)
//Get the center lat and long from the input cubes
double lat_center = latCube->Statistics()->Average() * PI/180.0;
double lon_center = lonCube->Statistics()->Average() * PI/180.0;
/**
* Loop through lines and samples projecting the latitude and longitude at those
* points to stereographic x and y and adding these points to the LeastSquares
* matrix.
*/
for(int i = 1; i <= inCube->Lines(); i+= linc) {
for(int j = 1; j <= inCube->Samples(); j+= sinc) {
latBrick.SetBasePosition(j, i, 1);
latCube->Read(latBrick);
if(IsSpecial(latBrick.at(0))) continue;
double lat = latBrick.at(0) * PI/180.0;
lonBrick.SetBasePosition(j, i, 1);
lonCube->Read(lonBrick);
if(IsSpecial(lonBrick.at(0))) continue;
double lon = lonBrick.at(0) * PI/180.0;
//Project lat and lon to x and y using a stereographic projection
double k = 2/(1 + sin(lat_center) * sin(lat) + cos(lat_center)*cos(lat)*cos(lon - lon_center));
double x = k * cos(lat) * sin(lon - lon_center);
double y = k * (cos(lat_center) * sin(lat)) - (sin(lat_center) * cos(lat) * cos(lon - lon_center));
//Add x and y to the least squares matrix
vector<double> data;
data.push_back(x);
data.push_back(y);
sampSol.AddKnown(data, j);
lineSol.AddKnown(data, i);
//If the sample increment goes past the last sample in the line, we want to
//always read the last sample..
if(j != inCube->Samples() && j + sinc > inCube->Samples()) {
j = inCube->Samples() - sinc;
}
}
//If the line increment goes past the last line in the cube, we want to
//always read the last line..
if(i != inCube->Lines() && i + linc > inCube->Lines()) {
i = inCube->Lines() - linc;
}
}
//Solve the least squares functions using QR Decomposition
sampSol.Solve(LeastSquares::QRD);
lineSol.Solve(LeastSquares::QRD);
//If the user wants to save the residuals to a file, create a file and write
//the column titles to it.
TextFile oFile;
if(ui.WasEntered("RESIDUALS")) {
oFile.Open(ui.GetFilename("RESIDUALS"), "overwrite");
oFile.PutLine("Sample,\tLine,\tX,\tY,\tSample Error,\tLine Error\n");
}
//Gather the statistics for the residuals from the least squares solutions
Statistics sampErr;
Statistics lineErr;
vector<double> sampResiduals = sampSol.Residuals();
vector<double> lineResiduals = lineSol.Residuals();
for(int i = 0; i < (int)sampResiduals.size(); i++) {
sampErr.AddData(sampResiduals[i]);
lineErr.AddData(lineResiduals[i]);
}
//If a residuals file was specified, write the previous data, and the errors to the file.
if(ui.WasEntered("RESIDUALS")) {
for(int i = 0; i < sampSol.Rows(); i++) {
vector<double> data = sampSol.GetInput(i);
iString tmp = "";
tmp += iString(sampSol.GetExpected(i));
tmp += ",\t";
tmp += iString(lineSol.GetExpected(i));
tmp += ",\t";
tmp += iString(data[0]);
tmp += ",\t";
tmp += iString(data[1]);
tmp += ",\t";
tmp += iString(sampResiduals[i]);
tmp += ",\t";
tmp += iString(lineResiduals[i]);
oFile.PutLine(tmp + "\n");
}
}
oFile.Close();
//Records the error to the log
PvlGroup error( "Error" );
error += PvlKeyword( "Degree", degree );
error += PvlKeyword( "NumberOfPoints", (int)sampResiduals.size() );
error += PvlKeyword( "SampleMinimumError", sampErr.Minimum() );
error += PvlKeyword( "SampleAverageError", sampErr.Average() );
error += PvlKeyword( "SampleMaximumError", sampErr.Maximum() );
error += PvlKeyword( "SampleStdDeviationError", sampErr.StandardDeviation() );
error += PvlKeyword( "LineMinimumError", lineErr.Minimum() );
error += PvlKeyword( "LineAverageError", lineErr.Average() );
error += PvlKeyword( "LineMaximumError", lineErr.Maximum() );
error += PvlKeyword( "LineStdDeviationError", lineErr.StandardDeviation() );
Application::Log( error );
//Close the input cubes for cleanup
p.EndProcess();
//If we want to warp the image, then continue, otherwise return
if(!ui.GetBoolean("NOWARP")) {
//Creates the mapping group
Pvl mapFile;
mapFile.Read(ui.GetFilename("MAP"));
PvlGroup &mapGrp = mapFile.FindGroup("Mapping",Pvl::Traverse);
//Reopen the lat and long cubes
latCube = new Cube();
latCube->SetVirtualBands(ui.GetInputAttribute("LATCUB").Bands());
latCube->Open(ui.GetFilename("LATCUB"));
lonCube = new Cube();
lonCube->SetVirtualBands(ui.GetInputAttribute("LONCUB").Bands());
lonCube->Open(ui.GetFilename("LONCUB"));
PvlKeyword targetName;
//If the user entered the target name
if(ui.WasEntered("TARGET")) {
targetName = PvlKeyword("TargetName", ui.GetString("TARGET"));
}
//Else read the target name from the input cube
else {
Pvl fromFile;
fromFile.Read(ui.GetFilename("FROM"));
targetName = fromFile.FindKeyword("TargetName", Pvl::Traverse);
}
mapGrp.AddKeyword(targetName, Pvl::Replace);
PvlKeyword equRadius;
PvlKeyword polRadius;
//If the user entered the equatorial and polar radii
if(ui.WasEntered("EQURADIUS") && ui.WasEntered("POLRADIUS")) {
equRadius = PvlKeyword("EquatorialRadius", ui.GetDouble("EQURADIUS"));
polRadius = PvlKeyword("PolarRadius", ui.GetDouble("POLRADIUS"));
}
//Else read them from the pck
else {
Filename pckFile("$base/kernels/pck/pck?????.tpc");
pckFile.HighestVersion();
string pckFilename = pckFile.Expanded();
furnsh_c(pckFilename.c_str());
string target = targetName[0];
SpiceInt code;
SpiceBoolean found;
bodn2c_c (target.c_str(), &code, &found);
if (!found) {
string msg = "Could not convert Target [" + target +
"] to NAIF code";
throw Isis::iException::Message(Isis::iException::Io,msg,_FILEINFO_);
}
SpiceInt n;
SpiceDouble radii[3];
bodvar_c(code,"RADII",&n,radii);
equRadius = PvlKeyword("EquatorialRadius", radii[0] * 1000);
polRadius = PvlKeyword("PolarRadius", radii[2] * 1000);
}
mapGrp.AddKeyword(equRadius, Pvl::Replace);
mapGrp.AddKeyword(polRadius, Pvl::Replace);
//If the latitude type is not in the mapping group, copy it from the input
if(!mapGrp.HasKeyword("LatitudeType")) {
if(ui.GetString("LATTYPE") == "PLANETOCENTRIC") {
mapGrp.AddKeyword(PvlKeyword("LatitudeType","Planetocentric"), Pvl::Replace);
}
else {
mapGrp.AddKeyword(PvlKeyword("LatitudeType","Planetographic"), Pvl::Replace);
}
}
//If the longitude direction is not in the mapping group, copy it from the input
if(!mapGrp.HasKeyword("LongitudeDirection")) {
if(ui.GetString("LONDIR") == "POSITIVEEAST") {
mapGrp.AddKeyword(PvlKeyword("LongitudeDirection","PositiveEast"), Pvl::Replace);
}
else {
mapGrp.AddKeyword(PvlKeyword("LongitudeDirection","PositiveWest"), Pvl::Replace);
}
}
//If the longitude domain is not in the mapping group, assume it is 360
if(!mapGrp.HasKeyword("LongitudeDomain")) {
mapGrp.AddKeyword(PvlKeyword("LongitudeDomain","360"), Pvl::Replace);
}
//If the default range is to be computed, use the input lat/long cubes to determine the range
if(ui.GetString("DEFAULTRANGE") == "COMPUTE") {
//NOTE - When computing the min/max longitude this application does not account for the
//longitude seam if it exists. Since the min/max are calculated from the statistics of
//the input longitude cube and then converted to the mapping group's domain they may be
//invalid for cubes containing the longitude seam.
Statistics *latStats = latCube->Statistics();
Statistics *lonStats = lonCube->Statistics();
double minLat = latStats->Minimum();
double maxLat = latStats->Maximum();
bool isOcentric = ((std::string)mapGrp.FindKeyword("LatitudeType")) == "Planetocentric";
if(isOcentric) {
if(ui.GetString("LATTYPE") != "PLANETOCENTRIC") {
minLat = Projection::ToPlanetocentric(minLat, (double)equRadius, (double)polRadius);
maxLat = Projection::ToPlanetocentric(maxLat, (double)equRadius, (double)polRadius);
}
}
else {
if(ui.GetString("LATTYPE") == "PLANETOCENTRIC") {
minLat = Projection::ToPlanetographic(minLat, (double)equRadius, (double)polRadius);
maxLat = Projection::ToPlanetographic(maxLat, (double)equRadius, (double)polRadius);
}
}
int lonDomain = (int)mapGrp.FindKeyword("LongitudeDomain");
double minLon = lonDomain == 360 ? Projection::To360Domain(lonStats->Minimum()) : Projection::To180Domain(lonStats->Minimum());
double maxLon = lonDomain == 360 ? Projection::To360Domain(lonStats->Maximum()) : Projection::To180Domain(lonStats->Maximum());
bool isPosEast = ((std::string)mapGrp.FindKeyword("LongitudeDirection")) == "PositiveEast";
if(isPosEast) {
if(ui.GetString("LONDIR") != "POSITIVEEAST") {
minLon = Projection::ToPositiveEast(minLon, lonDomain);
maxLon = Projection::ToPositiveEast(maxLon, lonDomain);
}
}
else {
if(ui.GetString("LONDIR") == "POSITIVEEAST") {
minLon = Projection::ToPositiveWest(minLon, lonDomain);
maxLon = Projection::ToPositiveWest(maxLon, lonDomain);
}
}
if(minLon > maxLon) {
double temp = minLon;
minLon = maxLon;
maxLon = temp;
}
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);
}
//If the user decided to enter a ground range then override
if (ui.WasEntered("MINLAT")) {
mapGrp.AddKeyword(PvlKeyword("MinimumLatitude",
ui.GetDouble("MINLAT")),Pvl::Replace);
}
if (ui.WasEntered("MAXLAT")) {
mapGrp.AddKeyword(PvlKeyword("MaximumLatitude",
ui.GetDouble("MAXLAT")),Pvl::Replace);
}
if (ui.WasEntered("MINLON")) {
mapGrp.AddKeyword(PvlKeyword("MinimumLongitude",
ui.GetDouble("MINLON")),Pvl::Replace);
}
if (ui.WasEntered("MAXLON")) {
mapGrp.AddKeyword(PvlKeyword("MaximumLongitude",
ui.GetDouble("MAXLON")),Pvl::Replace);
}
//If the pixel resolution is to be computed, compute the pixels/degree from the input
if (ui.GetString("PIXRES") == "COMPUTE") {
latBrick.SetBasePosition(1,1,1);
latCube->Read(latBrick);
lonBrick.SetBasePosition(1,1,1);
lonCube->Read(lonBrick);
//Read the lat and long at the upper left corner
double a = latBrick.at(0) * PI/180.0;
double c = lonBrick.at(0) * PI/180.0;
latBrick.SetBasePosition(latCube->Samples(),latCube->Lines(),1);
latCube->Read(latBrick);
lonBrick.SetBasePosition(lonCube->Samples(),lonCube->Lines(),1);
lonCube->Read(lonBrick);
//Read the lat and long at the lower right corner
double b = latBrick.at(0) * PI/180.0;
double d = lonBrick.at(0) * PI/180.0;
//Determine the angle between the two points
double angle = acos(cos(a) * cos(b) * cos(c - d) + sin(a) * sin(b));
//double angle = acos((cos(a1) * cos(b1) * cos(b2)) + (cos(a1) * sin(b1) * cos(a2) * sin(b2)) + (sin(a1) * sin(a2)));
angle *= 180/PI;
//Determine the number of pixels between the two points
double pixels = sqrt(pow(latCube->Samples() -1.0, 2.0) + pow(latCube->Lines() -1.0, 2.0));
//Add the scale in pixels/degree to the mapping group
mapGrp.AddKeyword(PvlKeyword("Scale",
pixels/angle, "pixels/degree"),
Pvl::Replace);
if (mapGrp.HasKeyword("PixelResolution")) {
mapGrp.DeleteKeyword("PixelResolution");
}
}
// If the user decided to enter a resolution then override
if (ui.GetString("PIXRES") == "MPP") {
mapGrp.AddKeyword(PvlKeyword("PixelResolution",
ui.GetDouble("RESOLUTION"), "meters/pixel"),
Pvl::Replace);
if (mapGrp.HasKeyword("Scale")) {
mapGrp.DeleteKeyword("Scale");
}
}
else if (ui.GetString("PIXRES") == "PPD") {
mapGrp.AddKeyword(PvlKeyword("Scale",
ui.GetDouble("RESOLUTION"), "pixels/degree"),
Pvl::Replace);
if (mapGrp.HasKeyword("PixelResolution")) {
mapGrp.DeleteKeyword("PixelResolution");
}
}
//Create a projection using the map file we created
int samples,lines;
Projection *outmap = ProjectionFactory::CreateForCube(mapFile,samples,lines,false);
//Write the map file to the log
Application::GuiLog(mapGrp);
//Create a process rubber sheet
ProcessRubberSheet r;
//Set the input cube
inCube = r.SetInputCube("FROM");
double tolerance = ui.GetDouble("TOLERANCE") * outmap->Resolution();
//Create a new transform object
Transform *transform = new nocam2map (sampSol, lineSol, outmap,
latCube, lonCube,
ui.GetString("LATTYPE") == "PLANETOCENTRIC",
ui.GetString("LONDIR") == "POSITIVEEAST",
tolerance, ui.GetInteger("ITERATIONS"),
inCube->Samples(), inCube->Lines(),
samples, lines);
//Allocate the output cube and add the mapping labels
Cube *oCube = r.SetOutputCube ("TO", transform->OutputSamples(),
transform->OutputLines(),
inCube->Bands());
oCube->PutGroup(mapGrp);
//Determine which interpolation to use
Interpolator *interp = NULL;
if (ui.GetString("INTERP") == "NEARESTNEIGHBOR") {
interp = new Interpolator(Interpolator::NearestNeighborType);
}
else if (ui.GetString("INTERP") == "BILINEAR") {
interp = new Interpolator(Interpolator::BiLinearType);
}
else if (ui.GetString("INTERP") == "CUBICCONVOLUTION") {
interp = new Interpolator(Interpolator::CubicConvolutionType);
}
//Warp the cube
r.StartProcess(*transform, *interp);
r.EndProcess();
// add mapping to print.prt
PvlGroup mapping = outmap->Mapping();
Application::Log(mapping);
//Clean up
delete latCube;
delete lonCube;
delete outmap;
delete transform;
delete interp;
}
}
//Helper function to compute input range.
void ComputeInputRange () {
Process p;
Cube *latCub = p.SetInputCube("LATCUB");
Cube *lonCub = p.SetInputCube("LONCUB");
UserInterface &ui = Application::GetUserInterface();
Pvl userMap;
userMap.Read(ui.GetFilename("MAP"));
PvlGroup &userGrp = userMap.FindGroup("Mapping",Pvl::Traverse);
Statistics *latStats = latCub->Statistics();
Statistics *lonStats = lonCub->Statistics();
double minLat = latStats->Minimum();
double maxLat = latStats->Maximum();
int lonDomain = userGrp.HasKeyword("LongitudeDomain") ? (int)userGrp.FindKeyword("LongitudeDomain") : 360;
double minLon = lonDomain == 360 ? Projection::To360Domain(lonStats->Minimum()) : Projection::To180Domain(lonStats->Minimum());
double maxLon = lonDomain == 360 ? Projection::To360Domain(lonStats->Maximum()) : Projection::To180Domain(lonStats->Maximum());
if(userGrp.HasKeyword("LatitudeType")) {
bool isOcentric = ((std::string)userGrp.FindKeyword("LatitudeType")) == "Planetocentric";
double equRadius;
double polRadius;
//If the user entered the equatorial and polar radii
if(ui.WasEntered("EQURADIUS") && ui.WasEntered("POLRADIUS")) {
equRadius = ui.GetDouble("EQURADIUS");
polRadius = ui.GetDouble("POLRADIUS");
}
//Else read them from the pck
else {
Filename pckFile("$base/kernels/pck/pck?????.tpc");
pckFile.HighestVersion();
string pckFilename = pckFile.Expanded();
furnsh_c(pckFilename.c_str());
string target;
//If user entered target
if(ui.WasEntered("TARGET")) {
target = ui.GetString("TARGET");
}
//Else read the target name from the input cube
else {
Pvl fromFile;
fromFile.Read(ui.GetFilename("FROM"));
target = (string)fromFile.FindKeyword("TargetName", Pvl::Traverse);
}
SpiceInt code;
SpiceBoolean found;
bodn2c_c (target.c_str(), &code, &found);
if (!found) {
string msg = "Could not convert Target [" + target +
"] to NAIF code";
throw Isis::iException::Message(Isis::iException::Io,msg,_FILEINFO_);
}
SpiceInt n;
SpiceDouble radii[3];
bodvar_c(code,"RADII",&n,radii);
equRadius = radii[0] * 1000;
polRadius = radii[2] * 1000;
}
if(isOcentric) {
if(ui.GetString("LATTYPE") != "PLANETOCENTRIC") {
minLat = Projection::ToPlanetocentric(minLat, (double)equRadius, (double)polRadius);
maxLat = Projection::ToPlanetocentric(maxLat, (double)equRadius, (double)polRadius);
}
}
else {
if(ui.GetString("LATTYPE") == "PLANETOCENTRIC") {
minLat = Projection::ToPlanetographic(minLat, (double)equRadius, (double)polRadius);
maxLat = Projection::ToPlanetographic(maxLat, (double)equRadius, (double)polRadius);
}
}
}
if(userGrp.HasKeyword("LongitudeDirection")) {
bool isPosEast = ((std::string)userGrp.FindKeyword("LongitudeDirection")) == "PositiveEast";
if(isPosEast) {
if(ui.GetString("LONDIR") != "POSITIVEEAST") {
minLon = Projection::ToPositiveEast(minLon, lonDomain);
maxLon = Projection::ToPositiveEast(maxLon, lonDomain);
if(minLon > maxLon) {
double temp = minLon;
minLon = maxLon;
maxLon = temp;
}
}
}
else {
if(ui.GetString("LONDIR") == "POSITIVEEAST") {
minLon = Projection::ToPositiveWest(minLon, lonDomain);
maxLon = Projection::ToPositiveWest(maxLon, lonDomain);
if(minLon > maxLon) {
double temp = minLon;
minLon = maxLon;
maxLon = temp;
}
}
}
}
// Set ground range parameters in UI
ui.Clear("MINLAT");
ui.PutDouble("MINLAT", minLat);
ui.Clear("MAXLAT");
ui.PutDouble("MAXLAT", maxLat);
ui.Clear("MINLON");
ui.PutDouble("MINLON", minLon);
ui.Clear("MAXLON");
ui.PutDouble("MAXLON", maxLon);
p.EndProcess();
// Set default ground range param to camera
ui.Clear("DEFAULTRANGE");
ui.PutAsString("DEFAULTRANGE","COMPUTE");
}
void IsisMain ()
{
UserInterface &ui = Application::GetUserInterface();
Filename inFile = ui.GetFilename("FROM");
// Set the processing object
ProcessExportMiniRFLroPds cProcess;
// Setup the input cube
Cube *cInCube = cProcess.SetInputCube("FROM");
Pvl * cInLabel = cInCube->Label();
// Get the output label file
Filename outFile(ui.GetFilename("TO", "lbl"));
string outFilename(outFile.Expanded());
cProcess.SetDetached (true, outFilename);
cProcess.SetExportType ( ProcessExportPds::Fixed );
//Set the resolution to Kilometers
cProcess.SetPdsResolution( ProcessExportPds::Kilometer );
// 32bit
cProcess.SetOutputType(Isis::Real);
cProcess.SetOutputNull(Isis::NULL4);
cProcess.SetOutputLrs(Isis::LOW_REPR_SAT4);
cProcess.SetOutputLis(Isis::LOW_INSTR_SAT4);
cProcess.SetOutputHrs(Isis::HIGH_REPR_SAT4);
cProcess.SetOutputHis(Isis::HIGH_INSTR_SAT4);
cProcess.SetOutputRange(-DBL_MAX, DBL_MAX);
cProcess.SetOutputEndian(Isis::Msb);
// Turn off Keywords
cProcess.ForceScalingFactor(false);
cProcess.ForceSampleBitMask(false);
cProcess.ForceCoreNull (false);
cProcess.ForceCoreLrs (false);
cProcess.ForceCoreLis (false);
cProcess.ForceCoreHrs (false);
cProcess.ForceCoreHis (false);
// Standard label Translation
Pvl &pdsLabel = cProcess.StandardPdsLabel( ProcessExportPds::Image);
// bLevel => Level 2 = True, Level 3 = False
bool bLevel2 = cInCube->HasGroup("Instrument");
// Translate the keywords from the original EDR PDS label that go in
// this RDR PDS label for Level2 images only
if (bLevel2) {
OriginalLabel cOriginalBlob;
cInCube->Read(cOriginalBlob);
Pvl cOrigLabel;
PvlObject cOrigLabelObj = cOriginalBlob.ReturnLabels();
cOrigLabelObj.SetName("OriginalLabelObject");
cOrigLabel.AddObject(cOrigLabelObj);
// Translates the ISIS labels along with the original EDR labels
cOrigLabel.AddObject( *(cInCube->Label()) );
PvlTranslationManager cCubeLabel2(cOrigLabel, "$lro/translations/mrfExportOrigLabel.trn");
cCubeLabel2.Auto(pdsLabel);
if (cInLabel->FindObject("IsisCube").FindGroup("Instrument").HasKeyword("MissionName")) {
PvlKeyword & cKeyMissionName = cInLabel->FindObject("IsisCube").FindGroup("Instrument").FindKeyword("MissionName");
size_t sFound = cKeyMissionName[0].find("CHANDRAYAAN");
if (sFound != string::npos ) {
cCubeLabel2 = PvlTranslationManager(cOrigLabel, "$lro/translations/mrfExportOrigLabelCH1.trn");
cCubeLabel2.Auto(pdsLabel);
}
else {
cCubeLabel2 = PvlTranslationManager(cOrigLabel, "$lro/translations/mrfExportOrigLabelLRO.trn");
cCubeLabel2.Auto(pdsLabel);
}
}
}
else { //Level3 - add Band_Name keyword
PvlGroup & cBandBinGrp = cInCube->GetGroup("BandBin");
PvlKeyword cKeyBandBin = PvlKeyword("BAND_NAME");
PvlKeyword cKeyInBandBin;
if (cBandBinGrp.HasKeyword("OriginalBand")){
cKeyInBandBin = cBandBinGrp.FindKeyword("OriginalBand");
}
else if (cBandBinGrp.HasKeyword("FilterName")){
cKeyInBandBin = cBandBinGrp.FindKeyword("FilterName");
}
for (int i=0; i<cKeyInBandBin.Size(); i++) {
cKeyBandBin += cKeyInBandBin[i];
}
PvlObject &cImageObject( pdsLabel.FindObject("IMAGE") );
cImageObject += cKeyBandBin;
}
// Get the Sources Product ID if entered for Level2 only as per example
if (ui.WasEntered("SRC") && bLevel2) {
std::string sSrcFile = ui.GetFilename("SRC");
std::string sSrcType = ui.GetString("TYPE");
GetSourceProductID(sSrcFile, sSrcType, pdsLabel);
}
// Get the User defined Labels
if (ui.WasEntered("USERLBL")) {
std::string sUserLbl = ui.GetFilename("USERLBL");
GetUserLabel(sUserLbl, pdsLabel, bLevel2);
}
// Calculate CheckSum
Statistics * cStats = cInCube->Statistics();
iCheckSum = (unsigned int )cStats->Sum();
FixLabel(pdsLabel, bLevel2);
// Add an output format template to the PDS PVL
// Distinguish betweeen Level 2 and 3 images by calling the camera()
// function as only non mosaic images(Level2) have a camera
if (bLevel2) {
pdsLabel.SetFormatTemplate ("$lro/translations/mrfPdsLevel2.pft");
} else {
pdsLabel.SetFormatTemplate ("$lro/translations/mrfPdsLevel3.pft");
}
size_t iFound = outFilename.find(".lbl");
outFilename.replace(iFound, 4, ".img");
ofstream oCube(outFilename.c_str());
cProcess.OutputDetatchedLabel();
//cProcess.OutputLabel(oCube);
cProcess.StartProcess(oCube);
oCube.close();
cProcess.EndProcess();
}