[postgis-users] Postgis rasters in OpenLayers?

[Vishal Mehta]

Thanks Dave, Pierre,

There were a couple of reasons for my qn: 

For an earlier application, we used postgis as a map repository and geoprocessor, php to interact dynamically with the map repository and perform gis operations, R to create graphs, and google earth as the visual frontend. http://108.195.205.37/kml/DataGrid.kmz

So I wanted to check if with OpenLayers instead of Google Earth as the client, I could do the same and just have a sparse geospatial stack. 

Another reason is that we'll need to find a hosting provider and are wondering if we can find one with all the capabilities or flexibility to put up experimental versions of software and have all these individual software hosted.

One other qn I had was : Can Geoserver 'speak' with Postgis 2.0 rasters?

Thanks again!
V

-----Original Message-----
From: postgis-users-bounces at postgis.refractions.net [mailto:postgis-users-bounces at postgis.refractions.net] On Behalf Of Dave Potts
Sent: Monday, August 15, 2011 10:59 AM
To: PostGIS Users Discussion
Subject: Re: [postgis-users] Postgis rasters in OpenLayers?

On 15/08/11 18:53, Pierre Racine wrote:

Use geoserver which can make a request to a postgis database and supply data as  wfs or wms servers.  You can then use openlayers to access the wfs/wms server
> I don't think there is anything in OpenLayer able to "speak" directly with PostGIS... You need something in between able to deliver tiles. If your php code can do that... But why trying to reinvent a tile server other than MapServer or GeoServer?
>
> Pierre
>
>> -----Original Message-----
>> From: postgis-users-bounces at postgis.refractions.net 
>> [mailto:postgis-users- bounces at postgis.refractions.net] On Behalf Of 
>> Vishal Mehta
>> Sent: Monday, August 15, 2011 1:43 PM
>> To: postgis-users at postgis.refractions.net
>> Cc: Eric Kemp-Benedict; Douglas Wang
>> Subject: [postgis-users] Postgis rasters in OpenLayers?
>>
>> Can anyone tell me if Postgis rasters can be displayed in OpenLayers?
>>
>>
>>
>> We are trying to develop a web-gis stack (so far Postggresql - 
>> Postgis - PhP -
>> OpenLayers) on an external server. I'm wondering if we can have 
>> raster functionality as well as display with postgis alone as the map 
>> server...without using Geoserver of Mapserver.
>>
>>
>>
>> Thank you,
>>
>> Vishal
>>
>>
>>
>> Vishal K. Mehta <http://sei-us.org/about/staff_person/19> , Ph.D.
>>
>> Staff Scientist,
>>
>> Stockholm Environment Institute-US
>>
>> 400 F St, Davis, CA 95616
>>
>> http://sei-us.org/
>>
>>
>>
>>
>>
>>
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