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Add upper-air structure signals to intraday analysis

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This commit is contained in:
2569718930@qq.com
2026-03-24 01:28:45 +08:00
parent 4ac690228e
commit 58a09fe6fe
5 changed files with 394 additions and 1 deletions
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frontend/lib/dashboard-utils.ts
+124
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@@ -579,6 +579,122 @@ export function computeFrontTrendSignal(
dateStr: string,
locale: Locale = "zh-CN",
) {
const upperAirSignal = detail.vertical_profile_signal || {};
const upperAirMetrics = upperAirSignal.source
? [
{
label: isEnglish(locale) ? "Convective suppression" : "对流压温风险",
note:
upperAirSignal.cape_max != null || upperAirSignal.cin_min != null
? isEnglish(locale)
? `CAPE max ${Math.round(Number(upperAirSignal.cape_max ?? 0))}, CIN min ${Number(upperAirSignal.cin_min ?? 0).toFixed(0)}.`
: `CAPE 峰值 ${Math.round(Number(upperAirSignal.cape_max ?? 0))}，CIN 最低 ${Number(upperAirSignal.cin_min ?? 0).toFixed(0)}。`
: isEnglish(locale)
? "Derived from the next 48h upper-air profile."
: "根据未来 48 小时高空剖面估算。",
tone:
upperAirSignal.suppression_risk === "high"
? "cold"
: upperAirSignal.suppression_risk === "low"
? "warm"
: "",
value:
upperAirSignal.suppression_risk === "high"
? isEnglish(locale)
? "High"
: "高"
: upperAirSignal.suppression_risk === "medium"
? isEnglish(locale)
? "Medium"
: "中"
: isEnglish(locale)
? "Low"
: "低",
},
{
label: isEnglish(locale) ? "Trigger setup" : "午后触发性",
note:
upperAirSignal.lifted_index_min != null
? isEnglish(locale)
? `Lifted index min ${Number(upperAirSignal.lifted_index_min).toFixed(1)}.`
: `Lifted Index 最低 ${Number(upperAirSignal.lifted_index_min).toFixed(1)}。`
: isEnglish(locale)
? "Uses instability and lifted-index structure."
: "结合不稳定能量与抬升指数判断。",
tone:
upperAirSignal.trigger_risk === "high"
? "cold"
: upperAirSignal.trigger_risk === "low"
? "warm"
: "",
value:
upperAirSignal.trigger_risk === "high"
? isEnglish(locale)
? "High"
: "高"
: upperAirSignal.trigger_risk === "medium"
? isEnglish(locale)
? "Medium"
: "中"
: isEnglish(locale)
? "Low"
: "低",
},
{
label: isEnglish(locale) ? "Deep mixing" : "深层混合",
note:
upperAirSignal.boundary_layer_height_max != null
? isEnglish(locale)
? `Boundary-layer height peaks near ${Math.round(Number(upperAirSignal.boundary_layer_height_max))} m.`
: `边界层高度峰值约 ${Math.round(Number(upperAirSignal.boundary_layer_height_max))} 米。`
: isEnglish(locale)
? "Tracks daytime boundary-layer depth."
: "跟踪白天边界层混合深度。",
tone:
upperAirSignal.mixing_strength === "strong"
? "warm"
: upperAirSignal.mixing_strength === "weak"
? "cold"
: "",
value:
upperAirSignal.mixing_strength === "strong"
? isEnglish(locale)
? "Strong"
: "强"
: upperAirSignal.mixing_strength === "medium"
? isEnglish(locale)
? "Medium"
: "中"
: isEnglish(locale)
? "Weak"
: "弱",
},
{
label: isEnglish(locale) ? "Shear proxy" : "高空风切变",
note:
upperAirSignal.shear_10m_180m_max != null
? isEnglish(locale)
? `10m-180m shear proxy peaks near ${Number(upperAirSignal.shear_10m_180m_max).toFixed(1)}.`
: `10m-180m 风切变代理峰值约 ${Number(upperAirSignal.shear_10m_180m_max).toFixed(1)}。`
: isEnglish(locale)
? "Uses 10m vs 180m wind-vector spread as a simple proxy."
: "使用 10m 与 180m 风矢量差做简化代理。",
tone: upperAirSignal.shear_risk === "high" ? "cold" : "",
value:
upperAirSignal.shear_risk === "high"
? isEnglish(locale)
? "High"
: "高"
: upperAirSignal.shear_risk === "medium"
? isEnglish(locale)
? "Medium"
: "中"
: isEnglish(locale)
? "Low"
: "低",
},
]
: [];
const backendSummary =
dateStr === detail.local_date
? String(detail.dynamic_commentary?.summary || "").trim()
@@ -602,6 +718,10 @@ export function computeFrontTrendSignal(
tone?: string;
value: string;
}>,
upperAirMetrics,
upperAirSummary: isEnglish(locale)
? String(upperAirSignal.summary_en || "").trim()
: String(upperAirSignal.summary_zh || "").trim(),
precipMax: 0,
score: 0,
summary:
@@ -1083,6 +1203,10 @@ export function computeFrontTrendSignal(
confidence,
label,
metrics,
upperAirMetrics,
upperAirSummary: isEnglish(locale)
? String(upperAirSignal.summary_en || "").trim()
: String(upperAirSignal.summary_zh || "").trim(),
precipMax,
score,
summary: backendSummary || summary,