Ronan’s Blog

Random thoughts of an Irish Software Architect in the GIS Industry.

Spatial Sorting of Data based on location

Posted in Development, GIS by Ro on the September 17th, 2009

Very handy tip today on how to drastically improve seek times in results for spatial queries, by physically re-ordering the rows of data to be contiguous on disk.

VERY HANDY.
SpatialDB Advisor: Spatial Sorting of Data via Morton Key

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LinkedHashMap is Actually Quite Useful

Posted in Development, Java by Ro on the September 11th, 2009

After reading this article, I’ve done a little code reviewing …. Great Class !
[JavaSpecialists 073] - LinkedHashMap is Actually Quite Useful

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