Importing coordinates from excel and making points.

Hello. I need to import 3D coordinates from excel to matlab and make points in matlab from those coordinates, I have three columns for each X, Y and Z coordinate. Thanks for help

Answer 1

[KSSV]

[num,txt,raw] = xlsread('myfile.xlsx') ;
X = num(:,1) ;
Y = num(:,2) ;
Z = num(:,3) ;
plot3(X,Y,Z,'.')

[Matija Kosak]

Does xlsx file must be in a specific folder?

[KSSV]

Two options:

1. Run the code in the folder where file is resent.

2. Give filename with complete path and run the code.

[Matija Kosak]

Is it possible to write code to make path like on picture?

[KSSV]

YOu have coordinates of the path?

[Matija Kosak]

I have coordinates for those points. I would need some code that can make path from them.

[KSSV]

share the data.

[Matija Kosak]

http://www.rapidshare.com.cn/ozUB7yG

I can't upload directly. So this is excel file with coordinates, you can see it's not in correct order of path I want to make, so is there any code you can use to make path that is similar to picture.

[Matija Kosak]

Do you maybe know any way that is possible? maybe something with point cloud?

[Abel Francis]

Is it possible to import coordinates in DMS from excel file into MATLAB?