2431.835335	-1873.121244	2121931.983391	304885.850068
1330.400159	-1836.236406	2119754.486839	304748.813344
4840.037261	-435.354914	2126325.667394	308255.757789
2645.021631	-2944.414385	2122589.488638	302877.347523