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19990824: gdlist

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  • Subject: 19990824: gdlist
  • Date: Tue, 24 Aug 1999 15:25:41 -0600
>From: Matt Fearon <address@hidden>
>Organization: Desert Research Institute
>Keywords: 199908242119.PAA03220

>Steve,
>
>After running the gdlist program and printing the output to a
>file, the output file contains data for individual grid cells,
>e.g. column #, row #   -  Is there a way to figure out where
>on a map of the US (conus) the point for a specific column #,
>row # is located?
>
>example: where would column 2, row 65 be located geographically
>                on a US Map?
>
>Please let me know when you have a chance. Thank you.
>
>Matt Fearon
>address@hidden
>
>
>
>

Matt,

You can print out the Lat and Lon for grid points using the built in
grid parameters LATR and LONR (in radians) and the radian to degree
multiplier like:

gfunc = mul(latr,RTD)
gfunc = mul(lonr,RTD)

Steve Chiswell