Great work!

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Chris Mattmann, Ph.D.
Chief Architect
Instrument Software and Science Data Systems Section (398)
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 168-519, Mailstop: 168-527
Email: [email protected]
WWW:  http://sunset.usc.edu/~mattmann/
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Director, Information Retrieval and Data Science Group (IRDS)
Adjunct Associate Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA
WWW: http://irds.usc.edu/
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-----Original Message-----
From: johann sorel <[email protected]>
Reply-To: "[email protected]" <[email protected]>
Date: Thursday, March 31, 2016 at 2:42 AM
To: "[email protected]" <[email protected]>
Subject: Re: New committer: Johann Sorel

>Hello,
>
>I just pushed 3 commits which may have some interest for some you :
>
>- Non linear 1D transform, those are very common when dealing with N
>dimension coverages.
>Time or elevation slices often have irregular steps between them.
>
>- Quadruple precision number reader. Java doesn't have a 128Bits float
>precision number unless you use BigDecimal but it's not always possible.
>The new method converts two longs to a java double taking care of
>correctly handling NaNs, exponent and subnormal values.
>
>- Parametric CRS,CS,Datum including WKT and XML bindings (but not the
>transform operations). This is the ISO 19111-2 specification.
>This patch required a GeoAPI update too
>(https://github.com/opengeospatial/geoapi/pull/10), this is why the
>jenkins build just broke because it didn't have the last snapshot, but
>it should be fixed now.
>
>
>Johann
>
>
>On 31/03/2016 11:06, Martin Desruisseaux wrote:
>> The Project Management Committee (PMC) for Apache SIS has asked Johann
>> Sorel to become a committer and we are pleased to announce that he has
>> accepted.
>>
>> Johann Sorel is one of the main Geotk developers. He has expertise in
>> Feature, various DataStores and rendering among others.
>>
>> Being a committer enables easier contribution to the project since there
>> is no need to go via the patch submission process. This should enable
>> better productivity.
>>
>>      Martin
>>
>>
>>
>

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