降水图

董伟是我 · 发表于 2018-4-18 22:09:34

登录后查看更多精彩内容~

您需要登录才可以下载或查看，没有帐号？立即注册

x

annual cycle of climatological mean precipitation averaged along 110E-120E

想画这个图，思路是什么呢？横坐标是12个月份，纵坐标是北纬10度到60度，用的是降水的月平均资料。

royalosyin · 发表于 2018-4-23 05:23:43

A Hovmöller diagram is a commonly used way of plotting meteorological data to highlight the role of waves. The axes of a Hovmöller diagram are typically longitude or latitude (abscissa or x-axis) and time (ordinate or y-axis) with the value of some field represented by color or shading. Hovmöller diagrams are also used to plot the time evolution of vertical profiles of scalar quantities such as temperature, density, or concentrations of constituents in the atmosphere or ocean. In that case, time is plotted along the abscissa and vertical position (depth, height, pressure) along the ordinate.

The diagram was invented by Ernest Aabo Hovmöller (1912-2008), a Danish meteorologist, in a paper of 1949.

royalosyin · 发表于 2018-4-23 05:25:22

用Python就可以画图。
https://www.linkedin.com/pulse/a ... nfall-chonghua-yin/

gershon · 发表于 2018-4-19 12:07:21

image或者imagsc或许可以

rabin_xu · 发表于 2018-4-22 23:56:34

雨带的季节的移动？

nuisttony · 发表于 2018-4-25 08:58:50

grads就可以画吖月资料，经度取110-120平均，纬度10-50，时间1-12月

董伟是我 · 发表于 2018-4-25 15:39:43

谢谢大家，会了，先做时间平均，再做经向平均

		自动登录	找回密码
密码			立即注册

[秀图] 降水图

登录后查看更多精彩内容~

回帖奖励 +2 金钱