matlab画南海区域的经纬度轨迹,其中显示陆地区域
时间: 2023-11-07 08:21:12 浏览: 210
要在MATLAB中画出南海区域的经纬度轨迹,并显示陆地区域,可以借助m_map工具箱。以下是示例代码:
```matlab
% 经纬度范围
lonRange = [100, 130];
latRange = [0, 25];
% 绘制地图
figure;
m_proj('Mercator', 'lon', lonRange, 'lat', latRange);
m_gshhs_h('patch', [.8 .8 .8], 'edgecolor', 'none');
m_grid('linewidth', 1, 'fontsize', 10, 'fontname', 'times', 'linestyle', '-');
% 绘制轨迹
lon = [105, 115, 125, 120, 110];
lat = [10, 5, 15, 20, 8];
[x, y] = m_ll2xy(lon, lat);
m_line(x, y, 'linewidth', 2, 'color', 'red');
```
运行上述代码后,就可以在MATLAB中绘制出南海区域的地图,并在地图上标出给定的经纬度轨迹。要显示陆地区域,使用m_gshhs_h函数将海岸线绘制为灰色区域。需要注意的是,上述代码中的经纬度轨迹只是示例,实际应用中需要根据具体需求修改经纬度坐标。
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