sincronyzing 2 matrixes
显示 更早的评论
Hello Matlab users,
So, I have a matrix called Temperature(238,132,35)and another Bathymetry(238,132). The Bathhymetry x and y are almost the same at Temperature matrix, with a slight little difference. Is there a way to arrange my Temperature matrix exactly over the Bathhymetry one?
P.S. I can't call the Temperature vectors independently so meshgrid is not that good. The bathymetry contains the depth at certain latitudes and longitudes, the temperature contains the temperature at certain (little different) latitudes and longitudes, so I need somehow to make those latitudes and longitudes the same...
Thank you.
回答（1 个）
Andrei Bobrov
2011-9-15
- Tlat - vector latitude for matrix Temperature.
- Tlon - vector longitude for matrix Temperature.
- Blat - vector latitude for matrix Bathymetry.
- Blon - vector longitude for matrix Bathymetry.
[tx ty] = meshgrid(Tlat,Tlon)
[bx by] = meshgrid(Blon,Blat)
BathymetryInLatLonTemp = interp2(bx,by,Bathymetry,tx, ty)
类别
在 帮助中心 和 File Exchange 中查找有关 Coordinate Reference Systems 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
