add pixel scale factor to metadata

spacetelescope · Mar 13, 2024 · c43939e · c43939e
1 parent 4907826
commit c43939e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/jdaviz/configs/cubeviz/plugins/spectral_extraction/spectral_extraction.py b/jdaviz/configs/cubeviz/plugins/spectral_extraction/spectral_extraction.py
@@ -204,6 +204,9 @@ def _update_mark_scale(self, *args):
             self.aperture.scale_factor = 1.0
         else:
             self.aperture.scale_factor = self.slice_wavelength/self.reference_wavelength
+
+        self.app._metadata['_pixel_scale_factor'] = self.aperture.scale_factor
+
         if not self.bg_wavelength_dependent:
             self.background.scale_factor = 1.0
         else: