Precipitation plot for a specific time

2022 7 28
1 个回答
回答已采纳
更新时间：2022 7 28
7 次查看（30 天）

0 个投票

Hello,
i want to generate a plot like the one atatched, and it must be for a specific time for all latitudes. say time t=1:00 or 6:30 but for all latitudes.
thank you in advance

请先登录，再回答此问题。

 采纳的回答

KSSV
KSSV 2022-7-28
Ran in:

0 个投票

Ran in:
If you want it for all latitudes at a given time, then you have to fix one longitude. You can extract at a given time, at a fixed lontitude for all the latitudes.
EXample:
[X,Y,Z] = peaks(50) ;
x = X(1,:) ;
y = Y(:,1) ;
% get plot for all y's and at x = 0 ;
yi = y ;
xi = repmat(0,size(yi)) ;
zi = interp2(X,Y,Z,xi,yi) ; % you can use knnsearch too
figure
plot(yi,zi) % curve plot
figure
% plot the curve on the surf
surf(X,Y,Z)
hold on
plot3(xi,yi,zi,'k','linewidth',5)

5 个评论
显示 3更早的评论 隐藏 3更早的评论

danel james
danel james 2022-7-28
Great! You just understood the problem. I want to plot data for all latitudes and for a specific time and longitude. The above code though is confusing me. Where's the selection done? Data has latitude, longitude time and data contents. Thank you again
KSSV
KSSV 2022-7-28
X is Longutude and Y is latitude....as you said your time is fixed..Z is the data at that point. Whats is confusing?
KSSV
KSSV 2022-7-28
@danel james commented:
Time, latitude, longitude and precipitation are all stored in a data.txt file and I have to plot precipitation for all latitudes at time=10:00 and longitude=20 I want to do the extraction based on this information Thanks
KSSV
KSSV 2022-7-28
This not a deal. you need to arrange your data. Attach your data.
danel james
danel james 2022-7-28
Thank you so much! you made may day :)

请先登录，再进行评论。

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Weather and Atmospheric Science 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by