绘制流场时，与自定义会议区域图不重叠

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
javascript
Domain
frontend

Research direction

Start by reproducing the mismatch shown in the attached image, comparing the custom block-map origin with the flow-field origin after longitude and latitude are converted to screen coordinates. Inspect the example's drawing entry points and verify that both layers use the same coordinate transformation; done means the block regions and flow field overlap consistently.

Written by the indexing model from the issue text.

Description

image
如上图所示，怎么设置这个区块图的起点和流场的起点一致呢？区块图是一个个的方块绘制的，用经纬度坐标转屏幕坐标后，绘制出来的

Dominant language
JavaScript
Stars
73
Forks
32
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