[Aust-NZ] FOSS4G Architectures/options for Distributed DBs

Cameron Shorter cameron.shorter at gmail.com
Wed Apr 16 01:07:55 EDT 2008


Following on from Bruce's comment about BioSIRT, it would be worth 
contacting Chris Auricht (CCed), who has been doing a lot of work and 
reviewing field data collection systems including invasive species, at 
both state and national levels. In particular, focusing on setting up 
compatible data structures.

In particular, he has reviewed the suitability of BioSERT for various 
agencies which is likely to be of interest.

Chris's contact details are:
work 08 8377-3460
mobile 0417 817 579

Bruce.Bannerman at dpi.vic.gov.au wrote:
>
> IMO:
>
>
> Shaun,
>
> It's good to see the post. We have a good cross section of skills here 
> that we should be able to leverage.
>
>
> Can I suggest that you also have a look at what SpatialVision have 
> done with BioSIRT? They're splicing together a solution using 
> proprietary and Open Source products for serving up spatial data via 
> OGC Web Services.
>
> http://www.spatialvision.com.au/html/r_biosirt-deploy.htm
>
>
> Ben / Ian, would you like to comment?
>
>
> Bruce Bannerman
>
>
>
>
>
>
> *"Shaun Kolomeitz" <Shaun.Kolomeitz at epa.qld.gov.au>*
> Sent by: aust-nz-bounces at lists.osgeo.org
>
> 16/04/2008 07:26 AM
>
> 	
> To
> 	<aust-nz at lists.osgeo.org>
> cc
> 	
> Subject
> 	[Aust-NZ] FOSS4G Architectures/options for Distributed DBs
>
>
>
> 	
>
>
>
>
>
>
> I posted this to the PostGIS group yesterday, but it is perhaps more
> appropriate for OsGeo.
>
> I'm curious as to what the broader community thinks would be a workable
> solution for our spatial business problem from a FOSS4G perspective.
>
> We have a broad area network of around 600 clients spread across an area
> of 1500 x 1900 km in the State of Queensland, Australia. Primarily our
> clients are Rangers and Resource Managers, managing their "patch of
> dirt" (Flora, Fauna, Fire, Pests, Assets, Visitor, Camping, Heritage,
> etc).
> 150 or so users are located on remote Satellite connections (with
> latency issues) reducing to 50 by the end of the year. The rest are
> split between NextG, ADSL and WAN type connections. Satellite
> connections in particular may not be available in bad weather
> conditions. Even those located in regional centres say that performance
> isn't great on their WAN connection.
>
> In the past we've had ArcView 3.x as a custom client app running locally
> with local data and now we're looking to the future.
> The system is used in the office as a planning tool for field activities
> (such as a new fence, fire break, pest treatment) before heading out
> into the paddock.
> Users collect (capture) a variety of information while in the field
> relating to the above activities mentioned (Fire, Pests, Assets etc)
> currently with a GPS, and then translate the GPS files to shapes with
> attributes added from a handwritten notebook. The shapes are then
> imported into the Parks based GIS and sent as zipped shapefiles via
> email through our network of contacts twice a year to head office. At
> the moment only Fire and Pest info is sent, although we'd like users
> around the state to be more collaborative (from a data sense).
>
> The only real givens are that we'll have a corporate GIS repository
> storing all corporate data in an Oracle SDE db in head office, and that
> the users will be taking data with them into the field (no connection to
> ANY network).
> I'm pretty sure we'll be using ArcPad as our field-based app (on
> handhelds and tablets/laptops).
>
> The current recommended proprietary approach has fairly hefty license
> costs attached to it plus development. Also we're running to meet a
> deadline of Dec this year, so things are getting to panic stations.
>
> Our main business problems are -
> 1) Providing a simple to use system which acts as a "portal" to a range
> of spatial and non-spatial data and systems relevant to the users patch
> 2) Simplifying (or automating) the update of data to/from the park base
> to the head office
> 3) Managing data as it is "checked-out" for field use and then
> "checked-in" after it comes back, while not providing too much of an
> overhead for the users
> 4) Providing a basic GIS ability (similar to ArcView 3.x)
> 5) Providing a means of integrating information in other datasets (fire,
> pests) and across other dbs (WildLife db) or applications (Assets, etc)
> 6) Providing multi-user access to individual datasets
> 7) Providing redlining, markup and a collaboration type ability
> 8) Providing a standard look-and-feel to any client
> 9) Providing a solution in the time required
>
> I'm happy to discuss further if need be.
> As always any assistance would be greatly appreciated.
> We are trying to work on a response to our executive within 10 days.
>
> Kind regards,
> Shaun Kolomeitz,
> Senior Technical Officer
> Business and Asset Services
> Queensland Parks and Wildlife Division
> Environmental Protection Agency
> Ph (07) 3227 6280
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-- 
Cameron Shorter
Geospatial Systems Architect
Tel: +61 (0)2 8570 5050
Mob: +61 (0)419 142 254

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