mosaicing test region 1, North America adding figures for two methods

mosaicing test scaling up adding sine weights and cleaning up code with other options

scaling up assessment part1 South America with addtional tiles, production of summary stat and figures

scaling up assessment part2, South America with additional tiles, figures and analyses

adding distance from edge options with R

mosaicing test script, major clean up to share code

scaling up mosaicing experiment, testing weighted mean with linear scaling and mean mosaic

global scaling up part 2, generating figures for the additional tiles for region 5 Africa for year 2003 predictions

global scaling up part 1, using additional tiles for reg5 Africa for year 2003

scaling up mosaicing experiment, using gdal_merge and gdalwarp to resolve mosaicing issue