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fix(图表): 优化地图图例个数的计算

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jianneng-fit2cloud
2026-03-10 09:57:33 +08:00
committed by jianneng-fit2cloud
parent e08666b700
commit 80f9453731
1 changed files with 1 additions and 1 deletions
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core/core-frontend/src/views/chart/components/js/panel/charts/map/map.ts
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@@ -399,7 +399,7 @@ export class Map extends L7PlotChartView<ChoroplethOptions, Choropleth> {
} else {
// 数据较多，根据值范围平均分配，最多 9 个
// 计算每个区间的跨度
const idealIntervals = Math.min(9, Math.ceil(Math.sqrt(dataCount)))
const idealIntervals = Math.max(9, Math.ceil(Math.sqrt(dataCount)))
legendNumber = idealIntervals
}
// 确保图例数量在 1-9 之间