Re: Converting Coordinates to Latitude and Longitude
06/18/2008 3:10 AM
What are the units of these eastings and northings?
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Re: Converting Coordinates to Latitude and Longitude
06/18/2008 3:38 AM
Please tell us where you are and what system are you using. (Albers, Transverse Mercator etc) Different systems will return different results. The difference come from the direction they are viewing the earth.
I have collected a lot of info over the years. The constants I have for WGS84 are to less digits and I never had the time to really test them but I presume it may be to 1 mm accuracy.
GIS software (Arc-View ArcGis from ESRI) can also do it for you. ESRI has a free Arc_Explorer. Download and try it out.
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