I haven't hearing of spaitial indexing before, care to explain?
Thee PagedLOD node that manges the LOD ranges and what tiles to page in can be as set in pretty any spatial way you want, typically it'd be a quad tree group hanging off the second child (the external tile) and the first tile which is the low level of detail. You could set up this relationship anyway way you want, its entirely down the the database generation tool.
Robert.
On 10/4/06, larry davis <[EMAIL PROTECTED]> wrote:
Hi,
After a brief look at the databasepager and the readerwriter plug-in, I wonder how can OSG handle data source that supports spatial indexing, so that the data source don't have to be tiled.
Can someone point out to some examples about osg and spatial indexed source data, if there is any.
Larry
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