Skip to main content
8 events
when toggle format what by license comment
Jan 8, 2015 at 9:41 history edited PolyGeo
edited tags
May 1, 2014 at 22:57 history edited Hornbydd CC BY-SA 3.0
edited title
Mar 18, 2014 at 18:19 vote accept Frank Conry
Mar 18, 2014 at 18:19 answer added Frank Conry timeline score: 0
Feb 21, 2014 at 18:46 comment added Frank Conry The data is in determinate, geodb or shape. This isn't a one off thing for a single data set, it's piece of software that takes data and dices it up into sloppy map tiles. This query is needed to identify area that have no features.
Feb 21, 2014 at 11:45 comment added Hornbydd What format is your source data? If it is a shapefile make sure a spatial index exists as this can significantly improve the spatial query. You don't describe or show what your data is. If it is some massive dataset covering the entire extent of your area of interest then a spatial index with have little improvement, at that point you may want to "Dice" up the data?
Feb 21, 2014 at 9:40 answer added pvdev timeline score: 1
Feb 20, 2014 at 18:01 history asked Frank Conry CC BY-SA 3.0