[Tagging] SHAPE_Leng, SHAPE_Area, GIS_ACRES
johnw at mac.com
Thu Jun 4 14:05:12 UTC 2015
There was some 25 year old Japan government GIS data they imported for the woods outlines that looks like it has about a 20-30m accuracy, and has some wild offsets compared to the road data.
The biggest problem is that i live on the edge of the wilderness, and the outline is a giant relation or something - and i end up breaking it sometimes.
Some mappers in some prefectures deleted them all, deeming there were no "woods" - so the region looks really odd compared to the rest of Japan.
Thanks for the feedback guys.
> On Jun 4, 2015, at 10:27 PM, Martin Koppenhoefer <dieterdreist at gmail.com> wrote:
>> Am 04.06.2015 um 13:58 schrieb moltonel 3x Combo <moltonel at gmail.com>:
>> CORINE landuse in Europe is a bit like TIGER highways in USA : great
>> as an initial map-filler, but requires a *lot* of fixing and tweaking
> plus it is generalized for a medium zoom scale and created automatically by feature detection, so it is not like the geometry human mappers would typically draw.
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