On Mon, Aug 12, 2013 at 10:19 AM, Chris Holmes <cho...@gmail.com> wrote:
> Sorry, missed this response. Replies inline.
>
> On Wed, Aug 7, 2013 at 10:04 AM, Justin Deoliveira
> <jdeol...@opengeo.org>wrote:
>
>> Hey Chris,
>>
>> I merged the geotools side of things.
>>
>>
>> https://github.com/geotools/geotools/tree/master/modules/unsupported/geopkg
>>
>> I just merged the geoserver side of things.
>>
>> https://github.com/geoserver/geoserver/tree/master/src/community/geopkg
>>
>>
>
> Sweet! Thanks.
>
>
>> However we got some good feedback and I agree with Andrea that WPS is
>> probably a better fit for a GeoPackage output. It would make it harder to
>> use but it would also be much more flexible. Perhaps we could expose just
>> tiles through WMS, and perhaps even capping it for requests that include
>> too many tiles.
>>
>>
> Yeah, just tiles in WMS, and just features in WFS would make sense to me.
>
> Can the geoserver module _read_ a geopackage? Like as a datastore?
>
Yup, should be able to read vector layers. No coverage store/reader around
the tile / raster stuff yet.
>
>
>> I just scanned through the latest spec you sent i see the table names
>> have changed to be prefixed with gpkg_. Which makes a lot of sense but
>> something i have yet to do.
>>
>>
> Cool.
>
>
>> There is still raster support in the underlying geotools code. I
>> implemented it based on one of the first versions of the spec so should
>> probably just drop it all together at this point. So is raster not in the
>> spec at all? Even as an extension?
>>
>>
> Not in the spec. There is a room for it though, you can just make a blob
> in a feature table.
> https://github.com/opengis/geopackage/blob/master/spec/6_other-data.mdsays
> that it's ok, and
> https://github.com/opengis/geopackage/blob/master/spec/4_schema.md lets
> you provide additional information to indicate that something is a raster.
> We want to do a 'best practices' paper on how one could include raster
> data. So yeah, you can do whatever you feel is best to include it, and my
> hope is that we get a few different experiments and future versions of the
> spec work out the best way to do rasters (it just felt like the group
> working on it didn't have the best grasp on it).
>
> Oh, and we could also make our own extension for a geotools geopackage,
> see
> https://github.com/opengis/geopackage/blob/master/spec/7_extensions-mechanism.md
>
>
Nice. Makes sense.
>
>
>> So yeah, long story short some work to get it up to the latest.
>>
>>
> Cool, thanks Justin.
>
>
>> -Justin
>>
>>
>> On Tue, Aug 6, 2013 at 2:00 PM, Chris Holmes <cho...@gmail.com> wrote:
>>
>>> Did you ever get this merged in Justin? I don't see it on
>>> https://github.com/geoserver/geoserver/tree/master/src/community Though
>>> I may not be looking at the right place.
>>>
>>> OGC just released the candidate standard for comments, see
>>> http://www.opengeospatial.org/standards/requests/105
>>>
>>> I'm working on a github version of the specification to invite easier
>>> comments / contributions. I'm going to put in 'sample implementations' and
>>> would love to put up GeoServer.
>>>
>>> Also what version of the specification is that work up to date to? Did
>>> you update after we dropped rasters?
>>>
>>>
>>> On Thu, Jul 11, 2013 at 8:40 AM, Justin Deoliveira <jdeol...@opengeo.org
>>> > wrote:
>>>
>>>> Hi all,
>>>>
>>>> To go along with the geopkg module just added to geotools we have also
>>>> developed an output format for geoserver capable of producing a geopackage
>>>> file from a wms request. I would like to add it as a community module.
>>>>
>>>> The code is up in my github repo.
>>>>
>>>> https://github.com/jdeolive/geoserver/compare/geopkg
>>>>
>>>> -Justin
>>>>
>>>> --
>>>> Justin Deoliveira
>>>> OpenGeo - http://opengeo.org
>>>> Enterprise support for open source geospatial.
>>>>
>>>>
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>>>>
>>>>
>>>
>>
>>
>> --
>> Justin Deoliveira
>> OpenGeo - http://opengeo.org
>> Enterprise support for open source geospatial.
>>
>
>
--
Justin Deoliveira
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.
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