Hello! I completed the Terrain Modification Web App and I want to introduce my results to the Cesium community. The first feature is measurement, which is a default feature in GIS web applications. The difference is that I created a data list on the left side of the viewer and resolved the kinked…

Very well done, I want to know how wire view mode is implemented，thanks

Hi, I read your post about adding entities to the viewer. Please can you help me I’m trying to add a 3d model to my Cesium App but I noticed the models were not showing in the app, I wouldn’t mind if you could help me with any suggestion on how to go about it.

Thank you! Implementing wire view mode is not complicated. viewer.scene.globe._surface.tileProvider._debug.wireframe = boolean; You just need to change a boolean value.

I add model entities to viewer with the code below. viewer.entities.add({ position: clickPosition, model: { uri: "/glb/burj_khalifa.glb", scale: 30, }, }); Your model might be added below ground level and not visible. Adjus…

The terrain flattening tool is achieved by adjusting the height of terrain vertices, but it becomes ineffective when there are no vertices in the drawn area. Is there a good solution? [s1]

Good Question! The more detailed the DEM information, the smaller the area that can be flattened. There is no way in frontend, it only depends on terrain information in backend. This is why I introduced wire view mode to check the areas that can be flattened.

Hello, may I ask if your terrain editing is based on the following post on the forum? [image] Terrain editing on the fly CesiumJS I found a better way to achieve this. Since I have the level, x and y of the tile in the requestTileGeometry method, and also have access to t…

HI Cesium currently lacks a terrain modification API, so I referred to another open-source code. Due to uncertainty about sharing someone else’s code, I will provide my modified code instead. alexgoni/Stans-Map/blob/main/components/module/lib/CustomTerrainProvider.js import * as Ce…

Well done, learning from you! I don’t know if you have a good solution for multiple excavation holes in the terrain :sweat_smile:

It already supports multiple terrain modification features. [image] Is this what you meant?

Terrain Modification Web App

CesiumJS

xjindf December 21, 2023, 1:56am 9

Hello, may I ask if your terrain editing is based on the following post on the forum?

Topic		Replies	Views
Terrain editing on the fly CesiumJS	6	4131	December 23, 2020
How to implement terrain excavation through cesium CesiumJS	2	373	January 1, 2023
Flatten terrain under the model Cesium ion	2	337	May 7, 2024
Cesium in 2018 - what do you want to see? CesiumJS	105	2366	December 5, 2018
How to flat the overlap area between a polygon and a 3D tiles to a specific height? CesiumJS	10	2925	November 4, 2022

Terrain Modification Web App

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