[FORGED] help using ggplot for contour plot
Hi, It seems that the mail system removed my attachments. Here are Dropbox links to the files: R-Script: https://www.dropbox.com/s/hgabbgzfeiddpsk/ggmap_attempt_GF.R?dl=0 Data being read in: https://www.dropbox.com/s/xdvnztc1s89qvgz/ALL_HOURLY_NOX_Processed?dl=0 test_filled_contour_plot.png: https://www.dropbox.com/s/jv0k5bfngundqrb/test_filled_countour_plot.png?dl=0 GF_test.png: https://www.dropbox.com/s/tkoclttnin1l7a9/GF_test.png?dl=0 Cheers, jatin
On 19/12/16 4:29 am, Paul Murrell wrote:
Hi It is difficult to help because the data needed to run your code is not provided. This blog post looks like it contains some useful information ... http://www.exegetic.biz/blog/2013/12/contour-and-density-layers-with-ggmap/ Paul On 16/12/16 19:03, Jatin Kala wrote:
Hi R community, I am trying to do a contour plot of (longitude, latitude, concentration). This is easy enough using filled.contour. However, i am trying to do the same contour plot using ggplot, and overlaying the plot on google-map. The script and data being read is attached. test_filled_contour_plot.png is what contour.filled gives me. GF_test.png is the output from using ggplot. Something is going wrong, but i can't figure out what, and it's doing my head-in.... Any help would be greatly appreciated. Cheers, Jatin
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