重构跑道观测系统:全跑道展示、结算跑道标注、热力模型、风场分析

This commit is contained in:
2569718930@qq.com
2026-05-20 18:16:27 +08:00
parent 4e59c41c81
commit 9b2ac614cb
10 changed files with 399 additions and 143 deletions
+53
View File
@@ -62,6 +62,25 @@ def _amsc_split_runway_pair(label: str) -> tuple[str, str]:
return runway, runway
def _amsc_wind_dir(*candidates: Any) -> Optional[int]:
"""Parse wind direction from AMSC fields (degrees)."""
for value in candidates:
parsed = _amsc_safe_float(value)
if parsed is not None and 0 <= parsed <= 360:
return int(round(parsed))
return None
def _amsc_parse_rvr(value: Any) -> Optional[int]:
"""Parse RVR field like 'P2000' → 2000 (meters)."""
text = str(value or "").strip().upper()
if not text or text in {"--", "-", "NULL", "NONE"}:
return None
text = text.lstrip("PM")
parsed = _amsc_safe_float(text)
return int(round(parsed)) if parsed is not None else None
def _amsc_parse_utc_time(value: Any) -> tuple[Optional[str], Optional[str]]:
text = str(value or "").strip()
if not text:
@@ -124,12 +143,44 @@ def _amsc_parse_wind_plate_payload(
best_temp = tdz if tdz is not None else max(points)
runway_temps.append((best_temp, None))
valid_values.extend(points)
# Wind: prefer TDZ point, fallback to END
wind_dir = _amsc_wind_dir(
raw_row.get("TDZ_WIND_D10"),
raw_row.get("END_WIND_D10"),
)
wind_speed = _amsc_safe_float(
raw_row.get("TDZ_WIND_F10") or raw_row.get("END_WIND_F10")
)
# RVR / MOR: prefer 1-min average
raw_rvr = (
raw_row.get("TDZ_RVR_1A") or raw_row.get("END_RVR_1A")
or raw_row.get("TDZ_RVR_10A") or raw_row.get("END_RVR_10A")
)
rvr = _amsc_parse_rvr(raw_rvr)
raw_mor = (
raw_row.get("TDZ_MOR_1A") or raw_row.get("END_MOR_1A")
or raw_row.get("TDZ_MOR_10A") or raw_row.get("END_MOR_10A")
)
mor = _amsc_safe_float(raw_mor)
# Humidity: prefer TDZ, fallback to END, then MID
humidity = _amsc_safe_float(
raw_row.get("TDZ_HUMID") or raw_row.get("END_HUMID") or raw_row.get("MID_HUMID")
)
target_max = max(points)
point_temperatures.append(
{
"runway": runway_label,
"tdz_temp": tdz,
"mid_temp": mid,
"end_temp": end,
"target_runway_max": target_max,
"wind_dir": wind_dir,
"wind_speed": wind_speed,
"rvr": rvr,
"mor": mor,
"humidity": humidity,
}
)
@@ -155,6 +206,8 @@ def _amsc_parse_wind_plate_payload(
"station_label": airport_meta.get("label") or icao,
"raw_metar": raw_metar,
"raw_taf": None,
"wind_dir": point_temperatures[0].get("wind_dir") if point_temperatures else None,
"wind_speed": point_temperatures[0].get("wind_speed") if point_temperatures else None,
"runway_obs": {
"runway_pairs": runway_pairs,
"temperatures": runway_temps,
+26 -5
View File
@@ -1090,26 +1090,47 @@ class WeatherDataCollector(OpenMeteoCacheMixin, SettlementSourceMixin, MetarSour
# Reuse the existing `amos` detail shape consumed by dashboard runway panels.
results["amos"] = amsc_data
try:
icao = amsc_data.get("icao") or ""
obs_time = amsc_data.get("observation_time") or datetime.now().isoformat()
DBManager().append_airport_obs(
icao=amsc_data.get("icao") or "",
icao=icao,
city=city_lower,
temp_c=amsc_data.get("temp_c"),
wind_kt=amsc_data.get("wind_kt"),
wind_kt=amsc_data.get("wind_speed"),
pressure_hpa=amsc_data.get("pressure_hpa"),
obs_time=amsc_data.get("observation_time") or datetime.now().isoformat(),
obs_time=obs_time,
)
runway_obs = amsc_data.get("runway_obs") or {}
rw_pairs = runway_obs.get("runway_pairs") or []
rw_temps = runway_obs.get("temperatures") or []
point_temps = runway_obs.get("point_temperatures") or []
for i, (pair, temp_pair) in enumerate(zip(rw_pairs, rw_temps)):
t = temp_pair[0] if temp_pair else None
if t is not None and i < 6:
pair_label = "/".join(pair) if isinstance(pair, (list, tuple)) else str(pair)
# Legacy airport_obs_log (keep backward compat)
DBManager().append_airport_obs(
icao=f"{amsc_data.get('icao', '')}_RWY_{i}",
icao=f"{icao}_RWY_{i}",
city=city_lower,
temp_c=t,
obs_time=amsc_data.get("observation_time") or datetime.now().isoformat(),
obs_time=obs_time,
)
# New runway_obs_log with full detail
pt = point_temps[i] if i < len(point_temps) else {}
DBManager().append_runway_obs(
icao=icao,
city=city_lower,
runway=pair_label,
tdz_temp=pt.get("tdz_temp"),
mid_temp=pt.get("mid_temp"),
end_temp=pt.get("end_temp"),
target_runway_max=pt.get("target_runway_max"),
wind_dir=pt.get("wind_dir"),
wind_speed=pt.get("wind_speed"),
rvr=pt.get("rvr"),
mor=pt.get("mor"),
humidity=pt.get("humidity"),
otime_utc=obs_time,
)
logger.debug("AMSC AWOS stored runway row city={} runway={} temp={}", city_lower, pair_label, t)
except Exception: