Marcelo, If your TPS file contains a scale for each specimen, this information is used when reading the landmarks. In other words the specimens are scaled by the scale values you have specified in your file, placing them in the units you have specified rather than pixel units.
Dean Dr. Dean C. Adams Professor Department of Ecology, Evolution, and Organismal Biology Department of Statistics Iowa State University www.public.iastate.edu/~dcadams/<http://www.public.iastate.edu/~dcadams/> phone: 515-294-3834 From: marcelo cardillo [mailto:marcelo.cardi...@gmail.com] Sent: Wednesday, January 25, 2017 3:39 PM To: MORPHMET <morphmet@morphometrics.org> Subject: [MORPHMET] question about raw tps files in R Hi, I noted that R command redland.tps (of geomorph package) change raw tps files while open it, (scaling?). I don´t have a clear idea about how and why the program do it..please someone have an idea about it? thank in advance! M -- Dr.Marcelo Cardillo IMHICIHU-CONICET-UBA Saavedra 15, 5to piso cp (1083) Teléfono: (011) 4953-8548 - Interno 212 Buenos Aires. Capital Federal. Argentina http://conicet.academia.edu/MarceloCardillo -- MORPHMET may be accessed via its webpage at http://www.morphometrics.org --- You received this message because you are subscribed to the Google Groups "MORPHMET" group. To unsubscribe from this group and stop receiving emails from it, send an email to morphmet+unsubscr...@morphometrics.org<mailto:morphmet+unsubscr...@morphometrics.org>. -- MORPHMET may be accessed via its webpage at http://www.morphometrics.org --- You received this message because you are subscribed to the Google Groups "MORPHMET" group. To unsubscribe from this group and stop receiving emails from it, send an email to morphmet+unsubscr...@morphometrics.org.