I’m trying to make a globe. However, when I worked with map data using MaptoSurface in Grasshopper, the southern hemisphere of the Earth was displayed overlappingly and protruding out of the globe. I don’t know why this is. ask for help
map.3dm (4.7 MB)
I followed this video and the southern hemisphere overlaps and protrudes.
in your file ,pipeline component is showing that you have another friend here
just copy the curves to another layer and the result will be
Thank you for your help. Even if I try again, there is still a part that sticks out.
I’m using Rhino 7
It looks to me like you still have the original curves in your pipeline. If you copy them to a new layer like @JP-Mike said and filter the pipeline to include the new layer but not the old then you get a clean globe in Rhino 7.
Here I have copied the Countries curves (and offset them) to Layer 01 and the Graticule curves to Layer 02. I’ve set the pipeline filter to Layer * so it picks up my new layers but not the old ones:
map 001.3dm (6.4 MB)
globe.gh (6.9 KB)
HTH
Jeremy
p.s. The problem with the pipeline doubling up your original curves and misapplying them appears to be a bug which has been fixed in Rhino 8 - the mapping works correctly there using the original curves.
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I continued testing for two days and it turned out to be a problem with Rhino 7. What you sent didn’t work either. I think I need to either do it in Rhino 6 or buy Rhino 8.
Thank you for your help.
Which release of Rhino 7 are you on?
I tested it in Rhino 7 , it works
if you are doing the steps right , like what @jeremy5 and I did , you shouldn’t face this problem ,
if you still facing it , copy here the license details and the guys will help
I just completed testing with Rhino 8. It was a Rhino problem. Thank you for your help.
version 7 SR37
(7.37.24107.15001, 2024-04-16)