2018台中市豐原區北坑溪治理工程生態檢核(設計階段)

此資料集是由台中市政府水利局委託台灣石虎保育協會，於2018-05-01至2018-10-31期間進行台中市豐原區北坑溪0K+000－0K+741.4治理工程設計階段生態檢核所產生的資料，包含無人載具航拍影像、治理工程範圍、生態調查、關注區域、細部設計平面配置圖等基礎資料、成果報告。

資料與資源

標籤

Wikidata 關鍵字

  • Q29019698
  • Q31046
  • Q569604
  • Q245023
  • Q484000
  • Q865

基本資訊

資料類型
  • 壓縮檔資料
  • 辦公軟體文件
  • 影像
  • 科學與統計資料
語言 中文 (zho)

時空資訊

時間解析度 日
起始時間 2018-05-01
結束時間 2018-10-31
空間範圍 顯示更多
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空間解析度 0.05

管理資訊

產製者 經濟部水利署, 台中市政府水利局, 社團法人台灣石虎保育協會
資料產製時間 2018-09-08
資料處理歷程

影像拍攝

採用DJI Phantom 4無人載具，搭配Android版本Ctrl+DJI和Pix4Dcapture Apps進行航線規劃及影像拍攝；採用Double Grid飛航模式，鏡頭俯角70度，航高離地面120公尺，影像重疊率80%；開始拍攝時間2018-05-05T11:16，結束拍攝時間2018-05-05T11:52；2航次共拍攝411幅JPG影像。

影像處理

採用Pix4Dmapper Pro Desktop建立3D Map完整資料處理專案，投影座標系統為EPSG 3826 (TWD97)，無地面控制點；設定輸出3D點雲和中等解析貼附材質模型、正射影像、Google Earth/Maps圖磚、DSM等。

生態調查

沿北坑溪0K+000－0K+741.4工程範圍，紀錄溪流中和兩側的植物和動物；並使用checklister (https://github.com/TaiBON/checklister)製作植物名錄，參照台灣物種名錄(http://taibnet.sinica.edu.tw/)學名製作動物名錄。
聯絡人 王豫煌
聯絡人的電子郵件 yuhuangwang@gmail.com