Abstract : in the light of applied problems of gps achievement , some efficacious transformation methods and their characters from independent coordinate system to the national coordinate system of the town are discussed , and transformation method of 7 towns of liyang is introduced 文摘:结合gps测量成果的应用问题,探讨了城镇地方独立坐标向国家统一坐标转换的几种有效途径及各自的特点,并介绍了溧阳七个城镇的坐标转换方法。
阳: the sun七: seven阳七郎: yoshichiro阳坡: adretto; sunny slope; yangpo阳畦: [农业] seed bed with windbreaks; cold bed; cold frame阳平关: yangpingguan阳畦和温床: cold-and hot-frame阳平: [语言学] rising tone, the second of the four tones in modern standard chinese pronunciation阳起龙属: actinodon阳坪里: yangpyong ri; yangpyong-ri阳起绿色片岩相: actinolitic greenschist facies; actinoliticgree chistfacies阳坪: yangping