[mapserver-users] ovr and mapserver

[Rahkonen Jukka (MML)]

Hi,

Mapserver makes use of external overviews automatically. It is perhaps not documented very well and http://www.mapserver.org/input/raster.html if using "external overview" in the meanings: external overview for a single image and as a downsampled separate image that covers a larger area, which must be utilized through scale dependent layer group. Very useful advice by the way.

-Jukka Rahkonen-

-----Alkuperäinen viesti-----
Piero Campa wrote:
Re: [mapserver-users] ovr and mapserver

> ...sorry here, but in the GDAL GTiff format page ("Overviews" section) I couldn't see hints to whether MapServer automatically makes use of external .ovr overviews when present :)

Aneta, which where your final conclusions?

Thanks
-Piero




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