Parse a CATMAID URL to extract parameters including xyz location
catmaid_parse_url(x)
x | One or more catmaid urls |
---|
A data.frame
containing parsed parameters. The columns will be
named according to CATMAID's convention except for the x, y and z location
(named as such rather than xp, yp, zp as returned by CATMAID).
u=paste0("https://neuropil.janelia.org/tracing/fafb/v12/?pid=1&zp=177100&", "yp=166068&xp=373086&tool=tracingtool&sid0=7&s0=1.000000") catmaid_parse_url(u)#> baseurl pid z y x #> 1 https://neuropil.janelia.org/tracing/fafb/v12 1 177100 166068 373086 #> tool sid0 s0 #> 1 tracingtool 7 1# NOT RUN { cpu=catmaid_parse_url(u) n=read.neuron.catmaid(cpu$active_skeleton_id) plot3d(n) spheres3d(xyzmatrix(cpu), r=1000, col='magenta') # }