quiver plot on coastline map

2017 8 15
1 个回答
更新时间：2019 4 19
3 次查看（30 天）

0 个投票

Hi all
I have a matrix of m*n dimension for latitude, longitude, velocity components (u,v) I would like to plot this (quiver) on a coastline map.
how can I do that?
Thank you in advance.

4 个评论
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José-Luis
José-Luis 2017-8-15
I assume you read the documentation.
What's wrong with
quiver(longitude,latitude,u,v)
Lilya
Lilya 2017-8-15
yes, I did.
but I am using m_map toolbox. so m_quiver is equivalent to quiver in this toolbox but it doesn't work ( the data doesn't appear on the map). is there a problem with the number of rows and columns?
José-Luis
José-Luis 2017-8-15
I have no idea. The crystal ball is a bit fuzzy today. That sort of info is something that should have been included in the original question. The mind-reading toolbox is far from complete.
I don't think that toolbox is native.
I don't have your data.
I could speculate as to what is wrong but that is a woefully inefficient way of solving problems.
Lilya
Lilya 2017-8-16
I did it.
Thank you so much for your attention. appreciate it .

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回答（1 个）

Shuheng
Shuheng 2019-4-19

0 个投票

Hello
I met the same problem as you.
You can try quiverm instead.

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Lilya
Lilya
2017-8-15

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Shuheng
Shuheng
2019-4-19

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