Emblemo de OpenStreetMap OpenStreetMap

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Komento de conifermapper je 14 februaro 2021 je 17:37

helloo world

Komento de JesseAKARaccoon je 15 februaro 2021 je 08:16

I don’t have a super-strong opinion, here. I use Bing imagery, myself. Here in Humboldt County, California, at least, it usually lines up well with my GPS traces and such.

Komento de highflyer74 je 15 februaro 2021 je 14:03

There is no general answer for this. It depends on the area you are actually mapping in. Even within a country the coverage of an aerial imagery provider might differ in quality / date / offset etc.

So it is always advisable to check that before starting to map or starting to shift objects around.

Komento de conifermapper je 15 februaro 2021 je 19:40

comments!

lol

Komento de GinaroZ je 18 februaro 2021 je 20:34

Unless you plan on changing everything in one area, the best imagery is that which matches everything else nearby. :)

In the UK - Bing has been updated with newer imagery, but in many places it is out of alignment with the current data, Esri clarity (old Bing) and OSSV.

Komento de conifermapper je 19 februaro 2021 je 09:24

good advice

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