UPDATE LIST 1 (RELEASED 7 JULY 2004)


1. Amendment to PLOT_HYPERSPECTRAL_PIXEL to ensure that axis labels don't
disappear if more than one plot is selected.

2. New routine added - WAVELET (1d) TRANSFORM. This routine reads raw data,
carries out a 1-dimensional DWT using one of several mother wavelets, and
carries out de-noising using soft or hard thresholding. Automatically plots
raw data, wavelet coefficients, denoised data, and noise removed.

3. Transform menu tidied up.

4. New routine added - implements the PROSPECT radiative model of Stephane
Jacquemaud. Developed for teaching purposes - allows the user to specify
parameters and graph the result.

5. Resampling module modfied to allow for non-square pixels (e.g. for
resampling Landsat MSS - with 57 x79 m pixels to 57 x 57m or 79 x 79m pixels).

6. Key/Legend added to PLOT routine.

7. Various small bugs eliminated.

8. New routine added - READ SPOT VEGETATION HDF FILES. Does just that.

9. New routine added - carries out wavelet-based maximum noise factors.
This is an experimental module. I would appreciate feedback from users!

10. Links in the Help files sorted out .... I hope. Please email me if
you find broken links.


	UPDATE LIST 2

11. 19 July 2004. Amendment to ASTER HDF import modules so that MIPS does
not attempt to create temporary files on a write-protected network drive.


	UPDATE LIST 3 (28 August 2004)

12. 28 August 2004. Amended PCA, ISODATA, Derivative Red Edge and Guyot-Baret
Red Edge modules to ensure that sub-images are selected correctly, i.e.
these modules will operate on a part of an image file as well as the whole.

---------UPDATE LIST 4

13. 4 November. New routine for Canonical Correlation change detection
added. See updated Help file on the Transforms menu.

14. 4 November 2004. Option added to Utilities|Extract Subimage to allow
subimages to be extracted from data sets on disc (as well as on the
screen).

15. READ_EA_LIDAR: Fails with overflow. Caused by not declaring function
CLOSE_UNIT as an integer function.

16. 8 December 2004 SAVITZKY-GOLAY 2D FILTER failed with hyperspectral 32
bit integer data owing to a slight programming error.

17. 10 December 2004 Corrected error in SUBTRACT_IMAGES_ON_DISC

18. 11 December 2004. Prospect Model added.

19. 17 January 2005. Help files updated.

UPDATE LIST 6

20. Minor amendment to inputs of the Prospect Model