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# 2022-10-06 會議記錄 | ||
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2022-10-06 10:30~12:00 @NCREE R805 | ||
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## 出席人員 | ||
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林柏伸 Po-Shen Lin, | ||
林哲民 Che-Min Lin, | ||
許喬筑 Chiao-Chu Hsu, | ||
陳俊德 Chun-Te Chen, | ||
黃雋彥 Jyun_Yan Huang, | ||
趙書賢 Shu-Hsien Chao, | ||
謝寶珊 Pao-Shan Hsieh, | ||
顏銀桐 Yin-Tung Yen | ||
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## 討論內容 | ||
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- 是否使用氣象局地震目錄pfile ID作為地震的ID? | ||
- 缺點:需要等氣象局的地震目錄確定之後才能取得 | ||
- 採用氣象局地震彙整網頁的資料會遇到更新的問題,同一地震的ID會變動 | ||
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- 非即時的TSMIP測站資料該如何取得? | ||
- 即時TSMIP測站波形資料如何建立處理流程? | ||
- 如何進行波形裁切 | ||
- Auto picking? | ||
- STA/LTA ratio | ||
- Machine Learning? | ||
- Hand picking? | ||
- 軟體?流程? | ||
- 檔案格式轉換,3欄(NS, EW, UP) ASCII格式? | ||
- 是否保留mseed格式,還是轉換為ASCII格式,與之前CWB TSMIP格式相同? | ||
- 濾波、基線校正、反應譜加速度計算、RotD50計算 | ||
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## 結論與行動 | ||
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- 俊德提供理論到時fortran code讓柏伸整合到R | ||
- 柏伸提供R下載GDMS的code給喬筑 | ||
- 約張建興了解過去氣象局強震資料處理流程 | ||
- 未來以氣象局有地震編號的地震事件優先進行處理,地震ID=年份+地震編號 | ||
- 波形資料輸出保留氣象局ASCII格式方式 | ||
- 先以9/18地震事件測試處理流程 |