地形、地物條件是組織指揮戰鬥的一個重要因素和依據，對地表狀態充分了解必須在地表隨時間進行而不斷改變情形下，不斷更新以保持正確。針對不同資料來源如何有效、精確、一致的修繪於軍圖上是本文的主要目的並提供一標準作業程序及數學模式供各位製圖界先進參考。

The primary goal of this paper is to devolop a methodology to speed up map reversion by numerical process. It focuses on Two-dimentional coordinate transformation between various sources the methodology showed that efficiency, accuracy and economics can be achieved using maps, Spot images and aerial photograph.