Extract specific domain (from Sentinel-3 Dataset)

I am using Sentinel-3 datasets, so in every folder a have a file with coordinates (cartesian_in.nc) and several bands.

I need to extract a specific domain from the dataset:

minLon = 14;

maxLon =16.5;

minLat = 35.5;

maxLat = 37;

but the projection is not helpful, I mean when I convert UTM to decimal, I am supposed to have the same latitude for points at the same row:/ but I dont.

Can anyone help?

Attached files:

Data: is the matrix you get after readinf the nc file (I am using band 8, S8_BT_in.nc)

Coordinates: the cartesian_in.nc file.

Answer 1

[Ryan muddiman]

Have a look at the vec2mtx function.