Why is this code not producing a landscape pdf page when compiled with LaTeX->dvips->ps2pdf? Checking the resulting ps file shows that it is not in landscape either.
\documentclass{article}
\usepackage{graphicx}
\usepackage[letterpaper,landscape,left=1in,right=1in,top=1in,bottom=1in]{geometry}
\pagestyle{empty}
\parindent 0in
\begin{document}
\centerline{\includegraphics[height=\textheight]{example-image-a.eps}}
\end{document}
dvi2psin some distribution. However,geometrydoes not support thedvi2ps. You have to usedvipsinstead ofdvi2ps. I think that there is no reason to usedvi2psin these days. – Akira Kakuto Aug 17 '20 at 21:23left=1in,right=1in,top=1in,bottom=1incan be stated more succinctly asmargin=1in. – Mico Aug 18 '20 at 00:44dvips,ps2pdfrather than just compiling withpdflatex, or is it just an old habit? Going via dvi is generally considered outdated today — compiling direct to pdf is much more robust and produces better output. – Peter LeFanu Lumsdaine Aug 18 '20 at 07:55