IA/MN 86

 
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Jeff Morrison



Joined: 03 Aug 2008
Posts: 620

PostPosted: Tue Nov 19, 2013 3:41 am    Post subject: IA/MN 86 Reply with quote

Iowa is about to open a realigned segment of IA 86 south of the state line. Instead of having two sharp curves following the section line on the state line, there will be a more gradual slant on the Iowa side.

The Minnesota point will need to be moved eastward so it is directly in line with MN 86 north of the state line.

http://www.openstreetmap.org/?lat=43.500908&lon=-95.174732

I don't think an "OldMN86" point needs to be created, but I WILL have to make one for Iowa. (And lose my clinch, and have to drive 3 1/2 hours to get it.)
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froggie



Joined: 14 Jul 2008
Posts: 848
Location: Norfolk, VA (when not out to sea)

PostPosted: Wed Nov 20, 2013 9:22 am    Post subject: Reply with quote

I have 2013 NAIP imagery now for GIS...should theoretically be showing on it, especially if they got an early start on grading (or started the project last year). I'll take a look once I get home and evaluate.
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Jeff Morrison



Joined: 03 Aug 2008
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PostPosted: Wed Nov 20, 2013 12:09 pm    Post subject: Reply with quote

You can see a general outline here:

http://ortho.gis.iastate.edu/client2.cgi?zoom=5&x0=323823&y0=4818319&gwidth=3000&gheight=2250&pwidth=600&pheight=450&layer=1&wmtver=1.0
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froggie



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PostPosted: Wed Nov 20, 2013 12:21 pm    Post subject: Reply with quote

Yeah, that'd explain why you said "east" instead of "west". Come up with your border point lat/lon and I'll reciporicate it when(if?) I take MN back.
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Jeff Morrison



Joined: 03 Aug 2008
Posts: 620

PostPosted: Thu Nov 21, 2013 2:44 am    Post subject: Reply with quote

The point I used is the point linked in the top post.
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froggie



Joined: 14 Jul 2008
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Location: Norfolk, VA (when not out to sea)

PostPosted: Tue Nov 26, 2013 5:39 pm    Post subject: Reply with quote

Jeff: I sent in the MN 86 update to Tim this afternoon.
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