شعار خريطة الشارع المفتوحة خريطة الشارع المفتوحة

Email icon Bluesky Icon Facebook Icon LinkedIn Icon Mastodon Icon Telegram Icon X Icon

مناقشة

تعليق من conifermapper في 14 فبراير 2021 في 17:37

helloo world

تعليق من JesseAKARaccoon في 15 فبراير 2021 في 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.

تعليق من highflyer74 في 15 فبراير 2021 في 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.

تعليق من conifermapper في 15 فبراير 2021 في 19:40

comments!

lol

تعليق من GinaroZ في 18 فبراير 2021 في 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.

تعليق من conifermapper في 19 فبراير 2021 في 09:24

good advice

تسجيل الدخول لترك تعليق