On Sun, Apr 8, 2012 at 10:39 PM, Martijn van Exel <mve...@gmail.com> wrote:
> Hi, > > Remapping in CA, I come across some weird stuff. > Here's some NHD 'data': > http://www.openstreetmap.org/?**lat=35.17764&lon=-119.12641&**zoom=16<http://www.openstreetmap.org/?lat=35.17764&lon=-119.12641&zoom=16> > Either the aerial imagery is way off here, or this is just bad data. > If it is, I presume that there has been a review of this data before > import, this is the exception, and the vast majority of imported NHD > objects actually do represent reality. I hope. > -- > Martijn van Exel > Are you talking about the water - lakes and ponds? From reading nmixter's diary, he/she has posted comments about mapping farms. One comment suggested taking the import to the talk-us mailing list. BTW - I did just drive through some farm land in Western Washington. Farmers had dug temporary canals to help drain (or so I assumed) the water from the field so they could plant. I probably wouldn't map it unless they were permanent. -- Clifford
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