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From "Emmanuel Bourg (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SANSELAN-2) incorrect calculation of decimal representation of GPS coordiante in TiffImageMetaData.GPSInfo
Date Tue, 20 Dec 2011 10:45:31 GMT

     [ https://issues.apache.org/jira/browse/SANSELAN-2?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Emmanuel Bourg updated SANSELAN-2:
----------------------------------

    Fix Version/s: 0.97
    
> incorrect calculation of decimal representation of GPS coordiante in TiffImageMetaData.GPSInfo
> ----------------------------------------------------------------------------------------------
>
>                 Key: SANSELAN-2
>                 URL: https://issues.apache.org/jira/browse/SANSELAN-2
>             Project: Commons Sanselan
>          Issue Type: Bug
>         Environment: any
>            Reporter: john schneider
>            Assignee: Charles Matthew Chen
>             Fix For: 0.97
>
>
> incorrect calculation of decimal representation of GPS coordiante in TiffImageMetaData.GPSInfo
> in public double getLongitudeAsDegreesEast()  and public double getLatitudeAsDegreesNorth()

> example from getLongitudeAsDegreesEast()
>                         double result = longitudeDegrees.doubleValue()
>                                         + (longitudeMinutes.doubleValue() / 60.0)
>                                         + (longitudeSeconds.doubleValue() / 360.0);
> last part is incorrect
>                                         + (longitudeSeconds.doubleValue() / 360.0);
> should be
>                                         + (longitudeSeconds.doubleValue() / 3600.0);
> this is wrong in both methods

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