updated framework for metrics
added source file for processing user metrics
methods to create binary file and wirteZ added
Ziqi completed height to height, area to height, are to area ratio
added image creation from a band
metric finished and memory problem fixed
fixed errors in metrics
started working with masks
added mask_apply
changed rts namespace to stim
added apply-mask-img in main function
added class images, tested feature matrix
added maskimg.cpp
added maskimg.cpp
Added finalxy in main funcion
Added bmp files deleted png files, and added trainig and predict random trees in --finalxy in main function
regression error fixed
Added feature_matrix in envi class
Added load_matrix and feature_matrix in envi class
Added predict(HAVE PREOBLEM!)