Problem display when i.m plot height and direction wave in map

dear all,

i want plot height and direction wave sea in map.

when i run this script, i get error syntax..

the message error is:

Index exceeds matrix dimensions.

Error in test1 (line 22) contourf(lon,lat,SWH1(:,:,9)','LineStyle','none');

Can any one tell how to solve this problem

I attached too the data input (in netcdf):

https://drive.google.com/file/d/0B2yDtjYJJ6rfQS0xaHVmdGdyMkk/view?usp=sharing

https://drive.google.com/file/d/0B2yDtjYJJ6rfeFJObFRhcWgzalk/view?usp=sharing

here is my script:

https://drive.google.com/file/d/0B2yDtjYJJ6rfWXFTbllxMnFPc0E/view?usp=sharing

Answer 1

[KSSV]

Replace line 22 with:

contourf(lon,lat,SWH1(:,:)','LineStyle','none');

Your lon, lat are matrices of size 25X25......your SWH1 is a 2D matrix of size 25X25.....you are expecting it to be 3D and trying to plot SWH1(:,:,9)...so the error...

[eko supriyadi]

ok thanks..

this my result (see image attached)..

when i'm replace number 9 from SWH1, the contour of wave is empty (display with white area).

and also how display wave direction with above script.. because i'm need these 2 parameter (height and direction wave) to display in one map.

i attach too the m_map toolbox to process this research from: www.eos.ubc.ca/%7Erich/m_map1.4.zip

thanks in advance

[eko supriyadi]

anyone..any idea about these problem?