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Number precision using READ_ASCII [message #45508] Tue, 13 September 2005 08:25
Julio[1] is currently offline  Julio[1]
Messages: 52
Registered: May 2005
Member
Hi,

I'm using READ_ASCII to read a text file, like this:

; ENVI Point Collection
; projection info = {Geographic Lat/Lon, WGS-84, units=Degrees}
; Image X, Image Y, Lat, Lon
1997.00 3636.00 -24.572741 -53.650743
1923.00 3572.00 -24.555407 -53.672654

I'm reading only the lat/lon values, but it cuts the last to numbers.
Example:

-53.650743 is being read as -53.6507

How can I avoid it?

Thanks,
Júlio

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