Hello, please refer to attached image.
I'm trying to reproject one point from one coordinate system into another, but the resulting Z is 0. And should not be.
input: +proj=utm +zone=29 +ellps=WGS84 +datum=WGS84 +units=m +no_defs
output: +proj=tmerc +lat_0=39.66825833333333 +lon_0=-8.133108333333334 +k=1 +x_0=0 +y_0=0 +ellps=GRS80 +units=m +no_defs
Thank you