[HOT] Canaan drone imagery not loading

Fred Moine frmoine at gmail.com
Sun Apr 19 21:26:39 UTC 2015


We are going to solve this issue,

The main issue happened last Friday. Sorry for that, it is the first time
it is happen.

And to clean duplicate you don't need accurate image. Revert, data cleaning
is enough.

All the best FredM

2015-04-19 23:22 GMT+02:00 Dale Kunce <dale.kunce at gmail.com>:

> Fred, we have had multiple failures of the OSM Haiti drone imagery at
> several events, leading to the problems you showed in an earlier email. We
> are aware of the issues but have been unable to solve it due to the poor
> performance of the tile server. Would it be possible to post the mosaic
> some where that we can rehost on a more reliable server?
>
> On Sun, Apr 19, 2015, 4:28 PM Eric Brelsford <ebrelsford at gmail.com> wrote:
>
>> Thanks Frederic.
>>
>> As for the duplicate buildings, a number of participants in the event I
>> was leading found those also. We decided not to map in the area since the
>> imagery was (is) down, so I don't believe they are a result of my event.
>>
>> eric
>>
>> On Sat, Apr 18, 2015 at 6:16 AM, Frederic Moine <frmoine at gmail.com>
>> wrote:
>>
>>>  In the same time we are looking to the server,
>>>
>>> Could the leader of the mapping party and the coordinator of this task
>>> http://tasks.hotosm.org/project/870  can make a control quality of the
>>> data before sending it on the server.
>>>
>>> And contact directly some OSM contributors.
>>>
>>> Since the beginning of this Hot task,  a lot of mistake has been made,
>>>
>>> Duplication of building
>>> http://osm.org/go/YeTIXLdXI--
>>>
>>> Overlap of road ( sometime 4 roads has been digitized)
>>> http://osm.org/go/YeTC7fbA--
>>>
>>> And so one.
>>>
>>> OSM Haiti has started to clean some data and contact some mappers.
>>>
>>> But the best if you are making some mapping party is to check the
>>> quality of the data before sending in it.
>>>
>>> Apparently a lot of NGO will come in this area in a near future, so if
>>> we can paid attention of the quality of data as is part of an activation.
>>>
>>> And again if somebody can help OSM Haiti to get the latest imagery over
>>> this area ( as since 2014 the area has change a lot).
>>> it will be better to start with the latest imagery.
>>>
>>> All the best FredM
>>>
>>> _______________________________________________
>>> HOT mailing list
>>> HOT at openstreetmap.org
>>> https://lists.openstreetmap.org/listinfo/hot
>>>
>>>
>> _______________________________________________
>> HOT mailing list
>> HOT at openstreetmap.org
>> https://lists.openstreetmap.org/listinfo/hot
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/hot/attachments/20150419/4990012b/attachment.html>


More information about the HOT mailing list