matlab坐标转换程序代码

根据提供的引用内容，我可以为您提供一个基于Mercantor投影和UTM坐标转换的MATLAB代码示例：

function [x,y,utmzone] = deg2utm(Lat,Lon)
% -------------------------------------------------------------------------
% [x,y,utmzone] = deg2utm(Lat,Lon)
%
% Description: Function to convert lat/lon vectors into UTM coordinates (WGS84).
% Some code has been extracted from UTM.m function by Gabriel Ruiz Martinez.
%
% Inputs:
%   - Lat: Latitude vector.   Degrees.  +ddd.ddddd  WGS84
%   - Lon: Longitude vector.  Degrees.  +ddd.ddddd  WGS84
%
% Outputs:
%   - x  : UTM easting value in meters.
%   - y  : UTM northing value in meters.
%   - utmzone : UTM longitudinal zone.
%
% Example:
%   Lat=[40.3154333; 46.283900; 37.577833; 28.645650; 38.855550; 25.061783];
%   Lon=[-3.485716667; 7.801233333; -119.95525; -17.75953333; -94.79901667; 121.6402667];
%   [x,y,utmzone] = deg2utm(Lat,Lon);
%   fprintf('%7.0f ',x)
%    458731  407653  239027  629656  343898  362850
%   fprintf('%7.0f ',y)
%   4462881 5126290 4163083 3171843 4302285 2772478
%   fprintf('%2s ',utmzone)
%   S S 11S 28R 15S 51R
%
% Author: 
%   Rafael Palacios
%   Universidad Pontificia Comillas
%   Madrid, Spain
% Version: Apr/06, Jun/06, Aug/06, Aug/06
% Aug/06: error no 7 solved. 
% Modified by: 
%   Gabriel Ruiz Martinez
%   Universidad de Alicante
%   Alicante, Spain
% -------------------------------------------------------------------------