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From "Mattmann, Chris A (3980)" <>
Subject Re: Spatial session at Apache: Big Data North America - Call for interest
Date Fri, 06 Nov 2015 14:48:10 GMT
FYI too - George (from the OGC) asked me what I thought about organizing
such a session and I told him to come to this list :) He included Martin
and others on the discussion.

So, here’s here on the list so let’s discuss :)


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
Adjunct Associate Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA

-----Original Message-----
From: George Percivall <>
Date: Friday, November 6, 2015 at 6:03 AM
To: "" <>
Subject: Spatial session at Apache: Big Data North America - Call for

>This a call for interest for in a spatial data session at Apache: Big
>Data North America.
>Spatial data is big data - multiple Apache projects address spatial data.
> This proposed session seeks coordination of spatial information
>implementations across Apache projects.   Several Apache projects are
>implementing geospatial functionalities and there is an opportunity to
>discuss approaches.   One opportunity is to consider the use of open
>standards to increase interoperability and code reuse.  Relevant
>standards include ISO 19115 for geospatial metadata. OGC standards
>include Simple Features, coordinate reference systems and WKT, GeoSPARQL.
>coverages and DGGS.
>Relevant projects include Accumulo, SIS, Marmotta, Solr, Tika, Magellan,
>NiFi, others.
>Supporters of this spatial session include:
>George Percivall, OGC
>Chris Mattmann, JPL/NASA
>Martin Desruisseaux, Geomatys
>Sergio Fernández, Redlink
>Ram Sriharsha, Hortonworks

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