script 2 product assessment, modification of figures

script global product assessment part 2: initial commit

adding location information for time series profile assessment of mosaic

time profiles run on multiple selected stations and fixing bugs

adding windowing and more options to plotting function time series

plotting function time series, fixing bugs

adding ploting time series function in the assessment product part 1 function script

fixing bugs in combining extracted predicted values and observations from assessement

modifying function for function for combining extracted values

adding functions to product assessment part1: extracting from raster and combining data to assessment stage