Topographically Integrated Geographic Encoding and Referencing (TIGER) is a series of spatial data releases managed by the US Census Bureau. Many of its smaller area geographic divisions known as Census tracts and blocks are used as a standard in spatial analyses.

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can't geocode with PostGIS 2.1.1

I don't know where's the mistake... I am using the process from the PostGIS documentation (http://postgis.net/docs/manual-2.1/postgis_installation.html#loading_extras_tiger_geocoder) . I created a ...
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Loading Tiger & ACS Data Into CartoDB

Does anyone have experience loading the pre-joined TIGER shape files and ACS 5 year data files by block group into CartoDB? I have downloaded the data from ...
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Insanely large house numbers in TIGER data

I'm parsing the US TIGER data and I'm coming across huge house numbers. example: 10100005 Thousand oaks drive, st johns, florida Google maps, and open street maps - nominatim says this is valid! Im ...
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56 views

Determining accessibility of U.S. street address

I'd like to determine whether a given U.S. street address is publicly accessible to vehicle/foot traffic. This would include addresses on both publicly and privately maintained roads that are not ...
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96 views

Interpretation of PostGIS geocode function ratings

Edit: I am using Postgres 9.2 and recently installed PostGIS along with the Tiger Geocoder from the extras folder and downloaded all the latest Tiger data. I have been testing the Tiger Geocoder ...
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How can I fix the issue in the TIGER loader that causes it to fetch all files when loading Kansas?

I've discovered a bug in the TIGER loading script provided by Postgis 2.1.2. When loading Kansas (state code 20) I get FTP statements like the following: wget ...
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0answers
60 views

Add polygons to PostGres to be queried by Nominatim

I'm trying to build out a geocoder that also returns the correct legislative district information from this data: http://www.census.gov/geo/maps-data/data/tiger.html I've got OSM data imported into a ...
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0answers
30 views

Comparing TIGER 2013 with TIGER 2006

I'm doing a project when I want to compare TIGER 2013 data with the TIGER 2006 data. Essentially, the Census updated the data between 2002-2008, and a number of the counties were updated in the 2006 ...
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78 views

Extract city boundary from TIGER data

I'm trying to find the bounding box of US cities but I just can't seem to figure out what to do with the TIGER data I download (not to mention, which data to download!). Could someone experienced with ...
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97 views

Identifying shapes in TIGERweb WMS SVG

I'm using the US Census WMS service describe here. Using code similar to that found in this example, but specifying a data format of "image/svg+xml", I've been able to get the TIGERweb WMS service to ...