[HOT] Fwd: 2011-10-23 10:41:21 (M 7.3) EASTERN TURKEY 38.6 43.5(378fb)

[Shu Higashi]

Sorry for my wrong expression.

(1)43.31880, 38.52070
(2)43.31906 , 38.52067
(diff) (+0.00026) (-0.00003)

2011/10/25, Shu Higashi <s_higash at mua.biglobe.ne.jp>:
> I think the railway line need offset.
>
> I adjusted the background imagery on Potlatch2 showing GPS log
>  and the offset value at the right side corner of the building was:
> (1)43.31880->43.31906 (+0.00026)
> (2)38.52070->38.52067 (-0.00003)
>
> See attached file.
>
> Shu Higashi
>
> 2011/10/25, Pierre Béland <infosbelas-gps at yahoo.fr>:
>> I also mapped without offset. But looking at a railway crossing Van (way
>> id='15434974'), it looks better without offset. Look in particular in the
>> harbour beside the lake. It is indicated in the changeset that it has
>> been
>> traced by GPS (see
>> http://www.openstreetmap.org/browse/changeset/9133478).
>>
>> There are reports that the town of Ercis (lat=39.02837&lon=43.3593 )
>> north
>> of Van lake also have damages. Many isolated villages could also have
>> damages. It would be good to to obtain more detailed satellite imagery
>> for
>> the region.
>>
>> Pierre Béland
>>
>