That works very well Juan, thanks so much for answering on SO as well Matteo
Matteo Niccoli P. Geo., M.sc. Geophysics and data science [image: WordPress] <http://mycarta.wordpress.com/>[image: LinkedIn] <http://www.linkedin.com/in/matteo-niccoli-031aa426>[image: Twitter] <http://twitter.com/@my_carta>[image: Custom link] <https://github.com/mycarta>[image: Custom link] <https://www.researchgate.net/profile/Matteo_Niccoli2> On Fri, Apr 20, 2018 at 1:48 AM, Juan Nunez-Iglesias <jni.s...@gmail.com> wrote: > I would do something along these lines: > > frames = [] > for contour_id, contour in enumerate(contours): > current_frame = pd.DataFrame(contour, columns={'row', 'column'}) > current_frame['contour'] = contour_id # creates column with repeated > value > frames.append(current_frame) > > full_data = pd.concat(frames) > > > On Fri, Apr 20, 2018, at 1:22 PM, Matteo wrote: > > I am using a modified version of this scikit-image demo > <http://scikit-image.org/docs/dev/auto_examples/edges/plot_contours.html> to > create contours from the edges resulting from watershed segmentation of an > image. I would like to save the resulting contours in a spreadsheet, not > an image, to take into a GIS package (although I do save image for another > application). > I am trying to use Pandas DataFrames as described in this StackOverflow > question: > https://stackoverflow.com/questions/49930616/how-to- > store-scikit-image-contours-in-a-pandas-dataframe-with-a-single-vertex-an > > > But I wonder if there's an easier way I overlooked. > Thanks, > Matteo > > > -- > You received this message because you are subscribed to the Google Groups > "scikit-image" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to scikit-image+unsubscr...@googlegroups.com. > To post to this group, send email to scikit-image@googlegroups.com. > To view this discussion on the web, visit https://groups.google.com/d/ > msgid/scikit-image/674b51dc-b8b9-48d5-8f5e-e62f41e919cd%40googlegroups.com > <https://groups.google.com/d/msgid/scikit-image/674b51dc-b8b9-48d5-8f5e-e62f41e919cd%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > > -- > You received this message because you are subscribed to a topic in the > Google Groups "scikit-image" group. > To unsubscribe from this topic, visit https://groups.google.com/d/ > topic/scikit-image/U1llrbRTVCc/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > scikit-image+unsubscr...@googlegroups.com. > To post to this group, send email to scikit-image@googlegroups.com. > To view this discussion on the web, visit https://groups.google.com/d/ > msgid/scikit-image/1524210517.2505812.1344612472.2E66FF28% > 40webmail.messagingengine.com > <https://groups.google.com/d/msgid/scikit-image/1524210517.2505812.1344612472.2E66FF28%40webmail.messagingengine.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "scikit-image" group. To unsubscribe from this group and stop receiving emails from it, send an email to scikit-image+unsubscr...@googlegroups.com. To post to this group, send an email to scikit-image@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/scikit-image/CAOiQyamK2ONMWN7Q0Kyzjmrv2rkxkJpMYfUnyYAwirHu75_KmA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
