请问用NCL画等值线，，但等值线之间不要填充色。。而是不同数值的等值线画不同的颜...

Mabsh12

请问用NCL画等值线，，但等值线之间不要填充色。。而是不同数值的等值线画不同的颜色，用什么函数呢？！

又是那隻貓

contour应该是可以设置的，看看属性

xuebiz

http://www.ncl.ucar.edu/Training ... ontourPlotExercises

The default is for each contour line to be the same color. To change this, see the cnMonoLineColor resource. Other contour line resources start with "cnLine".

Note: as of NCL V6.1.0 and later, it is better to use named colors like "blue", "red", "forestgreen" for color, rather than index values, because then you don't need to worry about using the correct color table.

[Answer script] [Image]

See "contour_ex02_namedcolors ncl" for a way of doing this using named colors.

第二个例子：
http://www.ncl.ucar.edu/Training ... ts/contour_ex02.ncl

                               
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这个效果是楼主想要的么？