Generalize NOAA settlement handling across dashboard and docs

src/data_collection/city_registry.py

@@ -16,6 +16,23 @@ CITY_REGISTRY = {
         "distance_km": 24.5,
         "warning": "内陆高原城市，昼夜温差大（可达15°C+）; 激进取整效应明显。",
     },
+    "istanbul": {
+        "name": "Istanbul",
+        "lat": 41.2749,
+        "lon": 28.7323,
+        "icao": "LTFM",
+        "settlement_source": "noaa",
+        "settlement_station_code": "LTFM",
+        "settlement_station_label": "Istanbul Airport",
+        "tz_offset": 10800,
+        "use_fahrenheit": False,
+        "is_major": True,
+        "risk_level": "medium",
+        "risk_emoji": "🟡",
+        "airport_name": "Istanbul Airport",
+        "distance_km": 34.0,
+        "warning": "市场现按 NOAA LTFM 整度°C口径结算；以 weather.gov Temp 列当天最终完成质控后的最高整度摄氏值为准。",
+    },
     "london": {
         "name": "London",
         "lat": 51.5048,
@@ -95,12 +112,33 @@ CITY_REGISTRY = {
         "distance_km": 0.8,
         "warning": "HKO 结算取石岗站分钟级观测，机场报文与 HKO 站点最高温不可直接混用。",
     },
+    "lau fau shan": {
+        "name": "Lau Fau Shan",
+        "lat": 22.4674,
+        "lon": 113.9841,
+        "icao": "LFS",
+        "settlement_source": "hko",
+        "settlement_station_code": "LFS",
+        "settlement_station_label": "Lau Fau Shan",
+        "settlement_station_candidates": ["Lau Fau Shan"],
+        "disable_aviationweather": True,
+        "tz_offset": 28800,
+        "use_fahrenheit": False,
+        "is_major": False,
+        "risk_level": "medium",
+        "risk_emoji": "🟡",
+        "airport_name": "流浮山站",
+        "distance_km": 0.6,
+        "warning": "HKO 结算取流浮山站分钟级观测；该站不是机场 METAR，不能与 VHHH/VHSK 报文混用。",
+    },
     "taipei": {
         "name": "Taipei",
         "lat": 25.0777,
         "lon": 121.2330,
         "icao": "RCTP",
         "settlement_source": "noaa",
+        "settlement_station_code": "RCTP",
+        "settlement_station_label": "Taiwan Taoyuan International Airport",
         "tz_offset": 28800,
         "use_fahrenheit": False,
         "is_major": True,
@@ -457,12 +495,13 @@ CITY_REGISTRY = {
 
 ALIASES = {
     # English shortcuts
-    "ank": "ankara", "lon": "london", "par": "paris",
+    "ank": "ankara", "ist": "istanbul", "ltfm": "istanbul", "lon": "london", "par": "paris",
     "nyc": "new york", "ny": "new york", "chi": "chicago", 
     "dal": "dallas", "mia": "miami", "atl": "atlanta", 
     "sea": "seattle", "tor": "toronto", "sel": "seoul", 
     "seo": "seoul", "hkg": "hong kong", "hk": "hong kong",
     "vhsk": "shek kong", "shekkong": "shek kong",
+    "lfs": "lau fau shan", "laufaushan": "lau fau shan",
     "tpe": "taipei", "tp": "taipei", "taipei": "taipei",
     "sha": "shanghai", "sh": "shanghai", "sin": "singapore",
     "sg": "singapore", "tok": "tokyo", "tyo": "tokyo",
@@ -474,6 +513,7 @@ ALIASES = {
     
     # Chinese names
     "安卡拉": "ankara",
+    "伊斯坦布尔": "istanbul",
     "伦敦": "london",
     "巴黎": "paris",
     "纽约": "new york",
@@ -487,6 +527,7 @@ ALIASES = {
     "香港": "hong kong",
     "石岗": "shek kong",
     "石崗": "shek kong",
+    "流浮山": "lau fau shan",
     "台北": "taipei",
     "臺北": "taipei",
     "上海": "shanghai",