[OSRS-PROJ] why

[Zhang Guo]

Hi,osrs-proj

why ?

	
 <20790> +proj=tmerc +lat_0=39.66666666666666 +lon_0=-8.131906111111112 +k=1.000000 +x_0=200000 +y_0=300000 +ellps=intl +pm=lisbon +units=m 

i 
use proj    +proj=tmerc +lat_0=39.66666666666666 +lon_0=-8.131906111111112 +k=1.000000 +x_0=200000 +y_0=300000 +ellps=intl +pm=lisbon +units=m

40 -10
6173267.02      -5732158.03

then 

proj -I  +proj=tmerc +lat_0=39.66666666666666 +lon_0=-8.131906111111112 +k=1.000000 +x_0=200000 +y_0=300000 +ellps=intl +pm=lisbon +units=m

the result is :


6173267.02 -5732158.03
39d44'58.08"E   10d5'12.587"S






 				

Best regards,
Zhang Guo
School of Information Engineering in Remote Sensing, 
Wuhan University, 
#129 Luoyu road, Wuhan, 
P.R.China 
Mobile: +86-27-62086580
Office: +86-27-87871114
Email:guozhangchina at 21cn.com
      guozhangchina at sina.com
      zhangguo_wtusm at 163.com
　　　　　　　　　　2004-01-15


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