[mapserver-users] problem with raster data..

Christy Nieman cnieman at dmsolutions.ca
Thu Jan 29 18:27:12 PST 2009


Hi Melvin,

Using a tool such as gdaltindex (see http://www.gdal.org/gdaltindex.html 
and http://mapserver.org/optimization/tileindex.html#tileindex) you can 
create a shapefile tile index that will give MapServer the information 
it needs to use the required rasters for the current map extent.  In the 
shapefile there will be one feature that is the bounding box of each 
raster file, and an attribute that contains the path to the raster that 
each feature represents.

Christy

MeLv1n wAuRaN wrote:
> hi all,
>
> right now i have 50 .TIF files (a whole map of my region) my question 
> is, is it possible for mapserver to load 50 .TIF files all together as 
> a basemap? because from the tutorial i read, the samples only load 1 
> raster file..so, i'm wondering if it's possible to load all the 50 TIF 
> files to the same .MAP
>
> if not, then how do i merge all the TIF files into a single TIF? 
> because when i load them all together in ArcMap it forms a whole map.
>
> for the information, i'm still a newbie...so i still need alot of 
> advices from the experts.
>
> thanks for your help,
> Melvin
>
>
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