I have a gridded data set of latitude longitude and overtop of each of those points I have a temperature creating a contour map. Over top of this gridded data set I have multiple vectors that point in different directions over this contour map. What I want to do is create a 1d array of temperature data that extends out from the direction of the vector to the end of the gridded data box. I have no idea how to do that. I would imagine I need to use some bilinear interpolation method.This image shows what my data looks like when plotted with cartopy. Gridded temperature data with a line of vectors over top.
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How is your data structured? Do you have a callable that returns the temperature for a given point? Is the vector field simply a 3-dimensional NumPy array? – fuglede Mar 29 '19 at 14:01
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All of the data is obtained from netCDF files. sst = d.variables["analysed_sst"][:][0, ::-1, :] lon = d.variables["lon"][:] lat = d.variables["lat"][::-1] – Sarah Dodamead Mar 29 '19 at 14:35