documentclass{minimal}
usepackage{graphicx}
begin{document}
includegraphics{LC.pdf}
end{document}

<LC.pdf, id=1, 200.74097pt x 196.72597pt>
File: LC.pdf Graphic file (type pdf)
 <use LC.pdf>
Package pdftex.def Info: LC.pdf used on input line 4.
(pdftex.def)             Requested size: 200.74046pt x 196.72548pt.
 [1 <./LC.pdf>] (./a.aux) )

asy --keep --tex pdflatex mysource.asy

pdftk doc.pdf output doc.unc.pdf uncompress