介绍了利用ERDAS的几何纠正功能对调绘片进行纠正的原理和方法,说明其纠正结果与DLG数据套合良好,可直接作为底图进行数据编辑。 更多还原
【Abstract】 This paper introduces the principles and methods of correcting annotated photograph through geometric correction function of ERDAS,demonstrates the good registration of DLG data with resulting data which can be utilized as base maps for editing. 更多还原