I assume it has to do with size. A map twice as large takes 2-4 times the time to generate, and this works almost exponentially. I guess a map 4 times as big, takes 8-10 times as long to generate. I generated a lot of local maps in the past. Belgium is a relatively small map, but when looking at Germany, France, Unites States, Russia, etc. there is a huge overhead. Most users will not use the entire map, because it does not even exist for these big countries, but a few (or more) regions. That is why regions are generated first. And when that is done, the slow complete country maps are generated. For the Netherlands it is the same, and Italy as well, which is a "middle sized" country.
Harry. Op di 10 dec. 2019 om 08:08 schreef Evgeny Seliverstov <[email protected]>: > Hello! > > I noticed a strange behavior. Per-region offline maps are updated usually > on first day of the month. But the regionwide map can lag > much longer. For example, Belgium Standard map today (10 Dec) is on 1 Nov > 2019 while the Flanders region is by 1 Dec so it is a ten day lag. > > To be totally sure, I checked the downloaded index json and it says the > same information as in Downloads dialog: > <region type="map" date="01.11.2019" size="408.3" > targetsize="681.1" containerSize="428172422" contentSize="714232579" > description="Map, Roads, POI, Transport, Address data for Belgium > europe" name="Belgium_europe_2.obf.zip" timestamp="1572566400000"/> > <region > type="map" date="01.12.2019" size="270.7" targetsize="457.7" > containerSize="283837691" contentSize="479946989" description="Map, > Roads, POI, Transport, Address data for Belgium flanders europe" > name="Belgium_flanders_europe_2.obf.zip" timestamp="1575158400000"/> > > Index on https://download.osmand.net/list.php says the same. > > Is it a bug on the server? > > -- > Best regards, > Evgeny > > -- > You received this message because you are subscribed to the Google Groups > "Osmand" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/osmand/068de0b3-d634-4147-8c5b-c9a356b90106%40googlegroups.com > <https://groups.google.com/d/msgid/osmand/068de0b3-d634-4147-8c5b-c9a356b90106%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Osmand" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/osmand/CAGARPpstEJ_UxJfd1J-qSm%3DpJH1h4xcdNX1ejLkFaKAsDxPSiA%40mail.gmail.com.
