Create a grid from column data
8 次查看(过去 30 天)
显示 更早的评论
I am trying to create a grid from column data. I have 3 columns, an X coordinate, a Y coordinate, and a column of values (in this case salinity) measured at the X Y locations. I want to turn this data into a grid and then create a countour plot. I can do the plotting bit but I can't find a simple way of transforming the column data to gridded data. I am a little new to Matlab and any help would be greatly appreciated.
0 个评论
采纳的回答
Image Analyst
2012-5-29
Try TriScatteredInterp().
2 个评论
Walter Roberson
2012-6-14
Minor hints: http://www.mathworks.com/matlabcentral/answers/41105-creating-a-meshplot-with-only-x-y-and-z-vectors-not-matrices
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Surface and Mesh Plots 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!