** Do you like to code a proof of concept to 'see how it turns out', modifying that and taking the risk of having work thrown away if it doesn't match what the project or original proponent had in mind?(NO)
== Y: Your task ==
* I have selected the following task from GSoC projects page[
** I would like to implement the functions for Coordinate systems, Geodesy and Projections for Mapping Package in Octave Forge. The list of missing functions in the mapping package are grouped here [https://docs.google.com/spreadsheet/ccc?key=0AopkixSrywUIdEpaWVktM3hUQjBWZEZVTnlPRFJfU0E&usp=sharing]. The details of the functions that I have proposed to implement are present in the detailed schedule below. I have already contributed the 3D coordinate functions to this end[https://savannah.gnu.org/patch/index.php?8377].