OpenStreetMap logo OpenStreetMap

Changeset When Comment
133864968 almost 3 years ago

Hello,
please leave the position and geometry of the tall buildings unchanged until you are really comfortable with aerial photo editing. Most of the buildings you have edited seem to be quite distorted now

133781869 almost 3 years ago

du hast doch nur 22 Hütten gelöscht

133100860 almost 3 years ago

hi bkrc,
oneway tags are missing, also one section of the road is residential, the other is secondary

131928106 almost 3 years ago

hi Letwin,
please switch to Esri aerial imagery. It is the most recent at the moment

131193271 almost 3 years ago

Hello,
You have left many dead ends here.
Are you sure this is the current situation on the ground?

osm.org/#map=18/-6.17426/35.62292&layers=N

131263713 almost 3 years ago

not a building:
way/1131948212/history
please compare with bing imagery

man_made=tailings_pond

131130494 almost 3 years ago

maxar is more recent

128664850 about 3 years ago

the name tag is from the originally changeset:
changeset/127581569

recently there have been many comments about poor mapping in this region:

https://resultmaps.neis-one.org/osm-discussions?c=Somalia&d=30#11/3.1337/45.9174

105317769 about 3 years ago

@"Tengku Almira"

HOT Data Quality Internship?

128552994 about 3 years ago

Hello Charles96,
thanks for the mapillary pictures.

Unfortunately I was not able to find at least two buildings on the on the given imagery sources. Fyi Maxar provides the same imagery as ESRI but with a higher resolution.
way/1110733124
The AI Data could have a imagery offset so that this building is now 2 times drawn.

osm.org
/way/521912127
Building mapped 2017 with the same offset. (moved by you)

way/1110732773
Not visible

125875405 about 3 years ago

osm.wiki/Import/Guidelines

https://up.picr.de/44583555ut.jpg

the building nodes qualify clearly for a bad undiscussed import
(should have been shop=* instead?)

And the highlighted points and unclassified roads show poor mapping and validation
https://tasks.hotosm.org/projects/10422/
changeset/111798684

127819889 about 3 years ago

way/1075087653

hi,
there is no road visible in the imagery

46922675 about 3 years ago

https://tasks.hotosm.org/projects/4370#description

https://www.wsup.com/content/uploads/2018/06/PN032-ENGLISH-Mapping-sanitation-in-peri-urban-Lusaka-a-toilet-database.pdf

looks like an import

126822834 about 3 years ago

I have made a start
changeset/127007385

126822834 about 3 years ago

Once you are done south of the border, you may want to proceed with updating the edits of ChadSi on the Congolese side :)

125450508 over 3 years ago

way/484529642

https://livingatlas.arcgis.com/wayback/#ext=27.18469,-16.30758,27.20153,-16.29719&active=5314&localChangesOnly=true

click on the image to get the capture date.
(osm Data is after 2011 imagery, most recent imagery -> Maxar captured in 2020)

with all the problematic buildings here, you can't achieve much as a single mapper

125450508 over 3 years ago

I mean that all the buildings from this changeset no longer exist. It might be more advisable to remove these shapes without checking than to tag them.

125450508 over 3 years ago

mechanical edit?
no buildings there

123199897 over 3 years ago

changeset/123713096#map=16/-13.7908/29.6376

123532252 over 3 years ago

@shazomojah who will ever correct this?