Add English Channel Deepen #95
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Wikipedia says the average depth at it's widest point is 120 m. That seems like as good a number as any. The deepest point is 180 m deep while other parts are quite a bit shallower (45 m) so 120 m would be a reasonable compromise. |
From Xylar: Wikipedia says the average depth at it's widest point is 120 m. That seems like as good a number as any. The deepest point is 180 m deep while other parts are quite a bit shallower (45 m) so 120 m would be a reasonable compromise.
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Looks good to me.
Approved by visual inspection of the feature contents and of the plot within GitHub.
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As we discussed, I would suggest showing a plot of the resulting QU240 or QU120 mesh to show that the channel is, indeed, open. Once that's posted, feel free to merge. |
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Mesh without this new channel deepening on the EC60to30: Mesh with this PR in channel deepening: I am preparing and testing all the scripts in an EC60to30 directory. I will test other resolutions when I've made more progress there. |
When creating the V3 mesh, the English Channel was closed on the EC60to30 mesh. I drew a line by hand through the middle of the English Channel. This version was used to make the current EC60to30V3 mesh, so really needs to be in this geometric features repo with these points. Note that the middle commit with 15m was used for the meshes made in spring of 2017. We changed it to 120m here to be more realistic.
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When creating the V3 mesh, the English Channel was closed on the
EC60to30 mesh. I drew a line by hand through the middle of the English
Channel. This version was used to make the current EC60to30V3 mesh, so
really needs to be in this geometric features repo with these points.
Note that the middle commit with 15m was used for the meshes made in
spring of 2017. We changed it to 120m here to be more realistic.