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Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: reading large shapefiles
Replies: 1   Last Post: May 25, 2017 3:17 AM

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Oliver

Posts: 30
Registered: 4/14/09
reading large shapefiles
Posted: Apr 24, 2012 8:33 AM
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Hi all,

I've recently downloaded a shapefile of the UK.
http://downloads.cloudmade.com/europe/northern_europe/united_kingdom

I've used shaperead to load in smaller regions using a BoundingBox. However I want to be able to read in the entire UK map, filter out particular types of roads, and write a smaller shapefile that contains this trimmed data.

Can anyone help with reading the data in? I'm running out of memory.

cheers in advance!

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