downloading North America tiles, continued

LST clim averages calc,testing parallel call to python scripts

covariates production script, major changes to automate the process, added also distance to coast product

master script, covariates production automation first changes

downloading of North America tiles, continued...

covariates production, modification related to output and parallelization to speed up

master script, gam fusion using tensor as basis e.g. te(x,y)

master script, gam fusion additional models using s(x,y), s(x,y,LST)

gam fusion prediction, minor output path changes following debugging

data preparation, debugging, clean up of input parameters names