feat: conversion utility from .tiff to .RDS

[atambay37]

@schwarzmeyer please complete with mini-spec of parameters

List of inputs (e.g. file name, parameters with types/ranges). Should this utility run over 1 file at a time, an explicit list of files, or all files in a directory?
Output specification such as file format, dimensions (eg fields or columns)
Pointer to reference code, if available
Pointer to test data

[nikiburggraf]

Example code can be found in this PR: #48

[anujsinha3]

Example code can be found in this PR: #48

Hi @nikiburggraf, Can you please point me to the lines in the code where this conversion is being carried out?