6.7 Meeting Videos

6.7.1 Cohort 1

Meeting chat log
00:11:25    June Choe:  hello!
00:15:21    SriRam: Hi all, I am new here, I came to know about this from ISLR book club
00:16:14    Stan Piotrowski:    Great have to have you here, SriRam!  Some of us are also in the ISLR book club and I think this is a nice complement to that material
00:25:26    June Choe:  I'd like to see the error!
00:26:54    June Choe:  I think you'd have to add a geom_labe() layer
00:27:08    June Choe:  but as Stan said it'll render text at every point
00:27:29    June Choe:  after polygon would draw it on top
00:33:36    Michael Haugen: Reminds me of a Flight of the Concords episode
00:35:04    SriRam: 23.5
00:40:09    SriRam: It would be incorrect data to have multiple geometries on same record
00:47:44    Lydia Gibson:   It’s spelled right… or at least that’s how it’s spelled in the book
00:48:16    June Choe:  hm maybe the sf_label and sf_text layers also need to take the geometry aesthetic
00:49:02    June Choe:  label.padding I think is from geom_label (the white space between text and bounding box)
00:52:51    Federica Gazzelloni:    viridis
00:53:30    Federica Gazzelloni:    scale_color_viridis()
00:53:42    Federica Gazzelloni:    scale_fill_viridis()
00:54:01    SriRam: I think viridis is better for continuous values
00:54:57    Federica Gazzelloni:    viridian package: https://cran.r-project.org/web/packages/viridis/vignettes/intro-to-viridis.html
00:55:08    Federica Gazzelloni:    viridis package: https://cran.r-project.org/web/packages/viridis/vignettes/intro-to-viridis.html
00:55:51    Federica Gazzelloni:    more: https://www.rdocumentation.org/packages/viridis/versions/0.5.1/topics/scale_color_viridis
00:56:21    Michael Haugen: David Robinson uses scale_fill_viridis_c() for a map in his most recent Tidy Tuesday Screen cast. See around 23minute mark: Tidy Tuesday live screencast: Analyzing registered nurses in R. https://www.youtube.com/watch?v=UVmxHb2Daeo&t=486s
01:12:20    Lydia Gibson:   Thank you Ryan!!
01:12:34    Federica Gazzelloni:    thanks Ryan
01:12:54    Stan Piotrowski:    Thanks Ryan!
Meeting chat log
00:09:20    priyanka gagneja:   sorry everyone I just joined
00:09:38    Federica Gazzelloni:    Hello!
00:10:02    priyanka gagneja:   and will probably be a little in and out .. got a not so happy baby today at home
00:18:11    Stan Piotrowski:    I need to take off for a conflict that just came up.  Catch up with you all on slack!
00:20:46    SriRam: It is the image product ID
00:21:07    SriRam: All the IDE’s
00:21:50    Kent Johnson:   The IDE codes are defined here: https://ropensci.github.io/bomrang/reference/get_available_imagery.html
00:27:32    SriRam: The process is called geo-referencing
00:27:58    SriRam: And image is called a geo-referenced image
00:31:33    SriRam: Yes, it is a reference system
00:31:38    SriRam: A coordinate reference
00:33:04    Federica Gazzelloni:    this is the bit that makes the reference: crs = st_crs(sat_vis)
00:49:27    Jiwan Heo:  something just came up, and have to leave. See you all next week!
00:59:58    priyanka gagneja:   I am signing off now , can someone please address and sign off on my behalf. I will send a msg later on slack