opendata 空氣品質指標(AQI) ---Python TKinter
空氣品質指標(AQI)
https://data.moenv.gov.tw/dataset/detail/AQX_P_432
https://data.moenv.gov.tw/api/v2/aqx_p_432?api_key=9b651a1b-0732-418e-b4e9-e784417cadef&limit=1000&sort=ImportDate%20desc&format=JSON
<<Python TKinter程式>>
import tkinter as tk
from tkinter import ttk
from tkinter import scrolledtext
import requests
import json
import threading
# --- API URL ---
API_URL = "https://data.moenv.gov.tw/api/v2/aqx_p_432?api_key=9b651a1b-0732-418e-b4e9-e784417cadef&limit=1000&sort=ImportDate%20desc&format=JSON"
class AQIApp:
def __init__(self, master):
self.master = master
master.title("台灣空氣品質監測站 (AQI)")
self.label = tk.Label(master, text="選擇測站名稱：")
self.label.pack()
self.sitename_combobox = ttk.Combobox(master, state="readonly")
self.sitename_combobox.pack()
self.fetch_single_button = tk.Button(master, text="查詢選定測站", command=self.start_fetch_single, state=tk.DISABLED)
self.fetch_single_button.pack()
self.fetch_all_button = tk.Button(master, text="查詢所有測站", command=self.start_fetch_all, state=tk.DISABLED)
self.fetch_all_button.pack()
self.status_label = tk.Label(master, text="")
self.status_label.pack()
self.result_text = scrolledtext.ScrolledText(master, width=80, height=20)
self.result_text.pack()
self.update_status("正在載入測站清單...", "blue")
threading.Thread(target=self.load_sitenames).start()
def load_sitenames(self):
try:
response = requests.get(API_URL, timeout=10)
response.raise_for_status()
data = response.json()
records = data.get('records', [])
sitenames = sorted([record.get('sitename') for record in records if record.get('sitename')])
self.sitename_combobox['values'] = sitenames
if sitenames:
self.sitename_combobox.current(0)
self.fetch_single_button['state'] = tk.NORMAL
self.fetch_all_button['state'] = tk.NORMAL
self.update_status("測站清單載入完成！", "green")
except requests.exceptions.RequestException as e:
self.update_status(f"載入測站清單失敗：網路錯誤或API不穩定。({e})", "red")
except json.JSONDecodeError as e:
self.update_status(f"載入測站清單失敗：JSON 解析錯誤。({e})", "red")
def start_fetch_single(self):
target_sitename = self.sitename_combobox.get()
if not target_sitename:
self.update_status("錯誤：請從下拉選單中選擇一個測站。", "red")
return
self.update_status(f"正在查詢 '{target_sitename}' 的資料...", "blue")
self.result_text.delete("1.0", tk.END)
threading.Thread(target=self.fetch_data_single, args=(target_sitename,)).start()
def start_fetch_all(self):
self.update_status("正在查詢所有測站資料...", "blue")
self.result_text.delete("1.0", tk.END)
threading.Thread(target=self.fetch_data_all).start()
# --- 已修正為您指定的輸出欄位 ---
def fetch_data_single(self, target_sitename):
try:
response = requests.get(API_URL, timeout=10)
response.raise_for_status()
data = response.json()
records = data.get('records', [])
found = False
for record in records:
if target_sitename == record.get('sitename', ''):
found = True
# 依據使用者指定的欄位清單進行輸出
result_str = f"測站名稱: {record.get('sitename')}\n"
result_str += f"縣市: {record.get('county')}\n"
result_str += f"AQI: {record.get('aqi')}\n"
result_str += f"主要污染物: {record.get('pollutant')}\n"
result_str += f"狀態: {record.get('status')}\n"
result_str += f"二氧化硫: {record.get('so2')} ppb\n"
result_str += f"一氧化碳: {record.get('co')} ppm\n"
result_str += f"臭氧: {record.get('o3')} ppb\n"
result_str += f"臭氧8小時移動平均: {record.get('o3_8hr')} ppb\n"
result_str += f"懸浮微粒(PM10): {record.get('pm10')} μg/m³\n"
result_str += f"細懸浮微粒(PM2.5): {record.get('pm2.5')} μg/m³\n"
result_str += f"二氧化氮: {record.get('no2')} ppb\n"
result_str += f"氮氧化物: {record.get('nox')} ppb\n"
result_str += f"一氧化氮: {record.get('no')} ppb\n"
result_str += f"資料發布時間: {record.get('publishtime')}\n"
self.result_text.insert(tk.END, result_str)
break
if found:
self.update_status(f"成功查詢 '{target_sitename}' 資料。", "green")
else:
self.update_status(f"錯誤：找不到測站 '{target_sitename}'。", "red")
except requests.exceptions.RequestException as e:
self.update_status(f"HTTP 請求錯誤: {e}", "red")
except json.JSONDecodeError as e:
self.update_status(f"JSON 解析錯誤: {e}", "red")
# --- 已修正為您指定的輸出欄位 ---
def fetch_data_all(self):
try:
response = requests.get(API_URL, timeout=10)
response.raise_for_status()
data = response.json()
records = data.get('records', [])
if not records:
self.update_status("錯誤：API 回應中無資料。", "red")
return
for record in records:
# 依據使用者指定的欄位清單進行輸出
result_str = f"測站名稱: {record.get('sitename')}\n"
result_str += f"縣市: {record.get('county')}\n"
result_str += f"AQI: {record.get('aqi')}\n"
result_str += f"主要污染物: {record.get('pollutant')}\n"
result_str += f"狀態: {record.get('status')}\n"
result_str += f"二氧化硫: {record.get('so2')} ppb\n"
result_str += f"一氧化碳: {record.get('co')} ppm\n"
result_str += f"臭氧: {record.get('o3')} ppb\n"
result_str += f"臭氧8小時移動平均: {record.get('o3_8hr')} ppb\n"
result_str += f"懸浮微粒(PM10): {record.get('pm10')} μg/m³\n"
result_str += f"細懸浮微粒(PM2.5): {record.get('pm2.5')} μg/m³\n"
result_str += f"二氧化氮: {record.get('no2')} ppb\n"
result_str += f"氮氧化物: {record.get('nox')} ppb\n"
result_str += f"一氧化氮: {record.get('no')} ppb\n"
result_str += f"資料發布時間: {record.get('publishtime')}\n"
result_str += "-------------------------\n"
self.result_text.insert(tk.END, result_str)
self.update_status(f"成功查詢所有 {len(records)} 筆資料。", "green")
except requests.exceptions.RequestException as e:
self.update_status(f"HTTP 請求錯誤: {e}", "red")
except json.JSONDecodeError as e:
self.update_status(f"JSON 解析錯誤: {e}", "red")
def update_status(self, message, color):
self.status_label.config(text=message, fg=color)
if __name__ == "__main__":
root = tk.Tk()
app = AQIApp(root)
root.mainloop()
{
"fields": [
{
"id": "sitename",
"type": "text",
"info": {
"label": "測站名稱"
}
},
{
"id": "county",
"type": "text",
"info": {
"label": "縣市"
}
},
{
"id": "aqi",
"type": "text",
"info": {
"label": "空氣品質指標"
}
},
{
"id": "pollutant",
"type": "text",
"info": {
"label": "空氣污染指標物"
}
},
{
"id": "status",
"type": "text",
"info": {
"label": "狀態"
}
},
{
"id": "so2",
"type": "text",
"info": {
"label": "二氧化硫（ppb）"
}
},
{
"id": "co",
"type": "text",
"info": {
"label": "一氧化碳（ppm）"
}
},
{
"id": "o3",
"type": "text",
"info": {
"label": "臭氧（ppb）"
}
},
{
"id": "o3_8hr",
"type": "text",
"info": {
"label": "臭氧8小時移動平均（ppb）"
}
},
{
"id": "pm10",
"type": "text",
"info": {
"label": "懸浮微粒（μg\/m3）"
}
},
{
"id": "pm2.5",
"type": "text",
"info": {
"label": "細懸浮微粒（μg\/m3）"
}
},
{
"id": "no2",
"type": "text",
"info": {
"label": "二氧化氮（ppb）"
}
},
{
"id": "nox",
"type": "text",
"info": {
"label": "氮氧化物（ppb）"
}
},
{
"id": "no",
"type": "text",
"info": {
"label": "一氧化氮（ppb）"
}
},
{
"id": "wind_speed",
"type": "text",
"info": {
"label": "風速（m\/sec）"
}
},
{
"id": "wind_direc",
"type": "text",
"info": {
"label": "風向（degrees）"
}
},
{
"id": "publishtime",
"type": "text",
"info": {
"label": "資料發布時間"
}
},
{
"id": "co_8hr",
"type": "text",
"info": {
"label": "一氧化碳8小時移動平均（ppm）"
}
},
{
"id": "pm2.5_avg",
"type": "text",
"info": {
"label": "細懸浮微粒移動平均值（μg\/m3）"
}
},
{
"id": "pm10_avg",
"type": "text",
"info": {
"label": "懸浮微粒移動平均值（μg\/m3）"
}
},
{
"id": "so2_avg",
"type": "text",
"info": {
"label": "二氧化硫移動平均值（ppb）"
}
},
{
"id": "longitude",
"type": "text",
"info": {
"label": "經度"
}
},
{
"id": "latitude",
"type": "text",
"info": {
"label": "緯度"
}
},
{
"id": "siteid",
"type": "text",
"info": {
"label": "測站編號"
}
}
],
"resource_id": "8d2f907f-bbb4-4fdf-8f08-8eabae15da45",
"__extras": {
"api_key": "9b651a1b-0732-418e-b4e9-e784417cadef"
},
"include_total": true,
"total": "86",
"resource_format": "object",
"limit": "1000",
"offset": "0",
"_links": {
"start": "\/api\/v2\/aqx_p_432?api_key=9b651a1b-0732-418e-b4e9-e784417cadef&limit=1000&format=JSON&sort=ImportDate desc",
"next": "\/api\/v2\/aqx_p_432?api_key=9b651a1b-0732-418e-b4e9-e784417cadef&limit=1000&format=JSON&sort=ImportDate desc&offset=1000"
},
"records": [
{
"sitename": "基隆",
"county": "基隆市",
"aqi": "27",
"pollutant": "",
"status": "良好",
"so2": "0.2",
"co": "0.16",
"o3": "30",
"o3_8hr": "26",
"pm10": "14",
"pm2.5": "3",
"no2": "2",
"nox": "3.7",
"no": "0.9",
"wind_speed": "1",
"wind_direc": "293",
"publishtime": "2025\/08\/05 14:00:00",
"co_8hr": "0.1",
"pm2.5_avg": "4.5",
"pm10_avg": "16",
"so2_avg": "0",
"longitude": "121.760056",
"latitude": "25.129167",
"siteid": "1"
},
{
"sitename": "汐止",
"county": "新北市",
"aqi": "42",
"pollutant": "",
"status": "良好",
"so2": "0.7",
"co": "0.17",
"o3": "18",
"o3_8hr": "22",
"pm10": "22",
"pm2.5": "11",
"no2": "13",
"nox": "16",
"no": "2.9",
"wind_speed": "1",
"wind_direc": "20",
"publishtime": "2025\/08\/05 14:00:00",
"co_8hr": "0.2",
"pm2.5_avg": "10.5",
"pm10_avg": "22",
"so2_avg": "0",
"longitude": "121.64081",
"latitude": "25.06624",
"siteid": "2"
},
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