covariates, fixing screening function to remove extreme values

adding function to define projection system

covariates production function, adding screening for extreme values

master script adding arguments to screen covariates

results output script, modifications to output graphs for added methods: gam_daily, gwr_daily, kriging_daily

data preparation, modifications to run anywhere, Queensland test

master script, testing code for Queensland region using Gam fusion

adding GWR daily method, modifications in interpolation day function script

LST calculation for Queensland region

adding GWR daily method, test in Oregon