BenioffOceanInitiative / bbnj

R package for assessing marine biodiversity beyond national jurisdiction (BBNJ)
https://BenioffOceanInitiative.github.io/bbnj
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different scale for vents in mollweide projection vs gcs #23

Closed mvisalli closed 5 years ago

mvisalli commented 5 years ago

Hi @bbest

As I've been trying to create some maps for the slides I noticed that the vents layer looks really weird in molleweide:

vents <- get_d_prjres("r_phys_vents","_mol50km")

plot(vents)

image

It seems strange that the max is 200 and none of the vent regions are showing up

when comparing to geographic coordinate system:

vents2 <- get_d_prjres("r_phys_vents","")

plot(vents2)

image

We end up with a more reasonable map with max of 7 and some vent fields popping out.

Any idea what's going on here?

mvisalli commented 5 years ago

Ok something funky is definitely going on

image

1 cell with a value of 205 84511 cells with a value of 0