Figure 4
(a) Typical view of a loop where glare and ice obscure the sample location. The red box is the beam size used, set to 30 µm2, while the green display is the area rastered. These parameters can be customized by the users. (b) Pop-up map with grayscaled squares corresponding to each position of the raster scan which are saved in the PXdb for further reference. Clicking on the desired square will reposition the area in the beam and the corresponding diffraction image will pop up to be examined. An offset can be defined via the PXdb web interface to remount and reposition the sample to the desired location at a different time. |