在測量地理位置、蓋大樓、測繪地圖、農業生產、通信基礎設施等之前都需要使用精準度較高的大地型儀器量測GPS座標後規劃建築物位置與大小,戶外測試時需要攜帶很多儀器與設備,以往沒有無線通訊輔助與windows系統的時候,量測時需要很多時間在聯繫量測的位置和數據的整合,為了減少量測的時間和整合數據的時間,設計一台結合無線通訊功能與windows系統的工業平板,能初步尋找適當位置、控制儀器、蒐集數據、結合繪圖軟體、傳資料到雲端、即時溝通等的功能結合,需達成這些功能首先要將以GPS的精準度為優先考量的條件,在許多不同工作模式下提出抑制干擾源的方法來改善精準度,最後比較不同品牌的工業平板在不同工作模式下精準度的差異。
Before measuring geographies, buildings, mapping maps and communications, must be used to measure the GPS coordinates. In order to reduce the number of tester and the time for measurement and comparison, we are to design an industrial tablet to find suitable locations, control instruments, collect data, combine drawing software and communicate in face time. So we must first set the accuracy and use in different windows working modes. Debug and find the solution of fail modes after accuracy test with different working modes. Last compare accuracy to another brand industrial tablet in different working modes.