Initial Publication of the Fusion Project on GitHub

Near Real-Time Monitoring of Land Cover Disturbance by Fusion of MODIS
and Landsat Data.

This initial public version (6.1) of the Fusion project is a operational
version that can fuse Landsat ETM image into MODIS Terra swath image.

Only the regular fusion process at 500m is on-line for this version. The
BRDF correction and 250m support will be available soon.

Matlab codes originally written by Dr. Qinchuan Xin at Boston University
as Fusion Version 6.

The codes were modified by Xiaojing Tang for the new Fusion project as
Fusion Version 6.1.

Detailed description of the modifications and updates can be found in
the comments of each individual code.