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This article mainly introduces the example analysis of dynamic rendering of slices in Leaflet, which has a certain reference value. Interested friends can refer to it. I hope you will gain a lot after reading this article.

On leaflet, according to the loaded slice data, use webgl to dynamically render hillshade and contour (outline effect).

Github address:

Https://github.com/frogcat/leaflet-tilelayer-glue

Original base image:

Use contour to render the effect picture:

Use hillshade to render the effect picture:

There is a preview effect on the website, click to open the page to view.

This effect is developed by webgl, and the above two effects can be achieved by setting the color, and the dynamic real-time rendering can be achieved.

The base map of the map should be set to a base map of different colors according to the elevation in order to show this effect well, and the corresponding code in webgl is different for different elevation settings.

Thank you for reading this article carefully. I hope the article "sample Analysis of dynamic rendering of slices in Leaflet" shared by the editor will be helpful to you. At the same time, I also hope that you will support and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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