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hartmut77
(Stranger )
04/09/03 10:44 AM
street Intersections Report this article as Inappropriate to us !!!Login to Reply

Hello
I would like to know if anyone has come across any applications which generate text of street intersections within an area or zip code for export.
I am trying to get a list of intersections.
Any help is greatly appreciated
Thanks
Dave



rheitzman
()
04/12/03 08:04 AM
Re: street Intersections new [re: hartmut77]Report this article as Inappropriate to us !!!Login to Reply

A lot depends on your street data. If you are in the US you can use TIGER. The TIGER chain (line/street segement) include end point coordinates. If you have some DB skills you can join the chains file with itself based on the endpoints. From the resulting record you can extract the intersections.

You can do all this in Access, no need for a GIS program. Download the TIGER technical reference for details on the ASCII record layou of the TIGER records. For 99% of the cases all you need is in the RT1 file.

Do a search for "TIGER home" to find the downloadable files by Coounty.



Colin01
(Stranger )
01/08/09 01:50 AM
Re: street Intersections new [re: hartmut77]Report this article as Inappropriate to us !!!Login to Reply

Hi Dave


 


This is not necessarily pure GIS, you can use AutoCAD Civil 3D, that is designed to do both the GIS and CAD functions. 






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