maptalks / maptalks/maptalks.js
能否给ImageLayer等图层增加贴地属性，类似cesium的clampToGround，可以在3dtiles图层按照地理渲染效果
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feature request
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Description
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**Issue description**
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能否给ImageLayer等图层增加贴地属性，类似cesium的clampToGround，可以在3dtiles图层按照地理渲染效果
**Please provide a reproduction URL (on any jsfiddle like site)**
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Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the ImageLayer and related layer-rendering entry points, then review how 3dtiles layers currently render relative to geographic terrain. Compare the requested behavior with Cesium's clampToGround concept. Done means the relevant layers support a clearly defined ground-clamping option and render according to geographic elevation, with coverage for the affected cases.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- frontend
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100