problems with Tiger road data
Gregor Mosheh
gregor at HOSTGIS.COM
Fri May 25 13:24:22 PDT 2007
> Does anyone know what might cause this county to be so much worse than the
> others, and if there is some way I can fix the data?
As to why that coounty is bad: the problem is probably more political
than technical. Counties spend money differently, have different
surveying crews, and so on.
As to fixing it, I suspect that your best bet would be to purchase
better-quality road data for the county in question. TIGER is
notoriously incomplete and inaccurate, despite the recent drive toward
its improvement.
Sorry that doesn't help...
--
Gregor Mosheh / Greg Allensworth
System Administrator, HostGIS cartographic development & hosting services
http://www.HostGIS.com/
"Remember that no one cares if you can back up,
only if you can restore." - AMANDA
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