Commit 39a128bc authored by Jesse Mapel's avatar Jesse Mapel Committed by jlaura
Browse files

Added a check for impossible samples in ground to image (#113) 

* Modified git ignore to ignore all iPython nb checkpoints

* Added a check in ls ground to image for samples outside the ccd.
parent 29105988

.gitignore

+2 −2
Original line number Diff line number Diff line
@@ -4,12 +4,12 @@ lib/* 
include/csm/*



# iPython checkpoint items

.ipynb_checkpoints/*

.ipynb_checkpoints



# Ignore any executables

bin/*



# Ignore any Max stuff

# Ignore any Mac stuff

.DS_Store



*.cpython*

src/UsgsAstroLsSensorModel.cpp

+9 −0
Original line number Diff line number Diff line
@@ -299,6 +299,15 @@ csm::ImageCoord UsgsAstroLsSensorModel::groundToImage( 
   double dz = ground_pt.z - calculatedPoint.z;

   double len = dx * dx + dy * dy + dz * dz;



   // Check that the pixel is actually in the image

   if ((calculatedPixel.samp < 0) ||

       (calculatedPixel.samp > _data.m_TotalSamples)) {

      throw csm::Error(

         csm::Error::ALGORITHM,

         "Ground point is not viewed by the image.",

         "UsgsAstroLsSensorModel::groundToImage");

   }



   // If the final correction is greater than 10 meters,

   // the solution is not valid enough to report even with a warning

   printf("%f\n", len);