East Asia topographic map 东亚地形图

This topographic map of the East Asian continent was created to help children understand geographical knowledge related to terrain. There aren't enough distinct topographic maps on the market, and the terrain on globes isn't prominent enough to allow children to understand the difference between plateaus and plains. However, this topographic map allows them to intuitively understand why Northeast and Henan are suitable for planting, why the road into Tibet is so difficult, why Sichuan is so beautiful and suitable for living, and why Xinjiang is so rich. It was only after seeing this topographic map that I understood why the mountains in Taiwan are so prominent in the southeast, why the Northeast Plain is so large, and that India's actual geographical conditions may be more fertile than China's.

However, there is a problem with this map. The accuracy is not enough, so no matter how it is adjusted, Shanghai cannot be displayed as land. It has been printed at the highest resolution, with a height of 0.08, but it still does not show. It may only be solved by light curing printing, but light curing is difficult to print such a large area, as well as in color.

The four colors of AMS are far from enough. I used AMS plus intermediate material change to achieve 7-color printing. From the bottom to the mountain, they are:

0 layer, start with a gray base
8 layers change to blue, the color of the ocean
14 layers change to white, coastal areas of the land
15 layers change to light blue, low-altitude inland areas
17 layers change to dark blue, inland mountains, hills and other main landforms
45 layers change to gray, mountains, about 2000 meters above the plateau
81 layers change to black, about 4000 meters above the plateau
93 layers change to white, about the snow line
98 layers change to red, which is about the top peak

Please note that the topographic map is for teaching demonstrations only and has no national boundaries or map purposes. Please do not take the opportunity to expand on this. Here, only geographical landform information is extracted, without any international political intentions.

If you don't have AMS, you can use the East_Asia_topographic_map_NOAMS.3mf model, which already has pause points added. You can change the material each time it pauses.

因为需要给小朋友了解地形相关的地理知识，所以制作了这个东亚大陆地形图。市面上没有足够明显的地形图，地球仪上面的地形凹凸不够明显，无法让小朋友足够理解高原和平原的差别，但是这个地形图可以让他直观的了解为什么东北和河南适合种植，为什么进入西藏的路如此艰难，为什么四川如此美好适合生活，为什么新疆如此富饶。我自己也是看到这个地形图才了解到台湾岛的高山在东南地区如此突起，东北平原原来也很大，印度实际的地理条件可能比中国要更优沃。

但是这个地图有个问题，精度不是足够，导致无论如何调整，总是无法将上海展示为陆地，已经按最高分辨率打印，0.08的高度，依旧不显示，可能只能用光固化打印解决了，但是光固化很难打印这么大面积，以及彩色。

AMS的四色远远不够的，我使用了AMS加中间换料，实现了7种颜色打印，从下往山依次：

0层，开始灰色底板
8层换蓝色，海洋的颜色
14层换白色，陆地沿海地区
15层换浅蓝色，内陆低海拔地区
17层换深蓝色，内陆山脉，丘陵等主体地貌
45层换灰色，高山，大约2000米以上高原
81层换黑色，大约4000米以上高原
93层换白色，大约雪线
98层换红色，大约是顶级高峰

如果没有AMS，可以使用 East_Asia_topographic_map_NOAMS.3mf 模型，已经添加了暂停点，每次暂停换料即可。

注意地形图仅用作教学演示之用，没有任何国界或地图用途，请不要借题发挥，这里只是提取地理地貌信息，没有任何国际政治用意

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