[mapserver-users] RE: Documentation for serving large raster images using tile cache.

Roger André randre at gmail.com
Tue Oct 28 15:53:22 EDT 2008


Hi Asif,

Are you able to view a map when you go to "
http://localhost:9090/cgi-bin/mapserv.exe?map=/path/to/itasca.map&mode=map"
?  Also, can you send a copy of your mapfile, and of your tilecache.cfg
files?

Roger
--

On Tue, Oct 28, 2008 at 11:15 AM, Asif Memon <mmemon at sdsc.edu> wrote:

>  Hi Roger,
>
>
>
> I followed the instructions on the documentation and setup the map server
> and demo, when I try to execute the index.html, I get this error - msLoadMap():
> Unable to access file. (http://localhost:9090/mapdemo/itasca.map)
>
>
>
> Do you know what could be it?
>
>
>
> Sincerely,
>
> Asif Memon
>
>
>
> *From:* Roger André [mailto:randre at gmail.com]
> *Sent:* Monday, October 20, 2008 1:38 PM
> *To:* Gregor Mosheh
> *Cc:* Asif Memon; mapserver-users at lists.osgeo.org
> *Subject:* Re: [mapserver-users] RE: Documentation for serving large
> raster images using tile cache.
>
>
>
> Hi Asif,
>
> Best thing to do is take a look at these 2 docs first:
> - http://mapserver.gis.umn.edu/docs/howto/raster_data
> - http://tilecache.org/readme.html
>
> Once you have the ability to see your raster in MapServer via a "mode=map"
> request, then you will have to decide how you wish to view your data
> afterwards.  There are different things to do in TileCache depending on
> whether you wish to view the data in OpenLayers, or over Google Maps/MS VE.
> --
>
>
>  On Mon, Oct 20, 2008 at 12:01 PM, Gregor Mosheh <gregor at hostgis.com>
> wrote:
>
> Asif Memon wrote:
>
> Could someone please point me to the documentation for serving large (2GB
> to 3GB) raster images using tile cache. I want to use Minnesota Map Server
> and GDAL to achieve this.
>
>
>
> You'll want to ask the TileCache list about that, likely. Once you have
> MapServer actually serving up the imagery, get your client using MapServer
> or WMS (I like OpenLayers, myself). Then install TileCache and change the OL
> app to use TC's URL instead of MapServer's. Easy.
>
> But you may want to install OpenLayers and get it working with MapServer
> first, then hit up the OL and TC mailing lists.
>
> --
> Gregor Mosheh / Greg Allensworth    BS, A+, Network+, Security+, Server+
> System Administrator, Lead Programmer
> HostGIS development & hosting services, http://www.HostGIS.com/
>
> "Remember that no one cares if you can back up,
>  only if you can restore." - AMANDA
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>
>
>
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