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Locus do not zoom-out more than 600m on a sqlitedb-map with 2.2m/pixel resolution.
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Hello, I created a sqlitedb map (raster map) with resolution 2.2m/pixel. Display and georeference perfect, but zoom-out is not possible more than 600m-Zoom. In my opinion it looks like a bug. Same map tested in other applications (converted) works. Looks like a problem with interpolation of map-image.
The same question
Good day Paul,
zoom-out possibilities for maps are limited in Locus Map app. The app allows scaling last available zoom level to 50% of its original resolution. You may see this in the top app panel > just click on the app "Title" and choose "Maps". Then you should see the current map level and rescale parameter (something like 12 / 50% ).
If you want to zoom out a little more, best is to add to your generated SQLite map another zoom level in required resolution.
Best regards,
Jiří M. aka Menion
Good day Paul,
zoom-out possibilities for maps are limited in Locus Map app. The app allows scaling last available zoom level to 50% of its original resolution. You may see this in the top app panel > just click on the app "Title" and choose "Maps". Then you should see the current map level and rescale parameter (something like 12 / 50% ).
If you want to zoom out a little more, best is to add to your generated SQLite map another zoom level in required resolution.
Best regards,
Jiří M. aka Menion
Hello Jiri,
thanks for this information. As I could not find such info on your website, this may be interesting for other users too.
Best regards,
Paul
Am Mo., 11. März 2019 um 09:20 Uhr schrieb Locus Map <locus.map@asamm.com>:
Hello Jiri,
thanks for this information. As I could not find such info on your website, this may be interesting for other users too.
Best regards,
Paul
Am Mo., 11. März 2019 um 09:20 Uhr schrieb Locus Map <locus.map@asamm.com>:
Hello Paul,
it may. I can't imagine how this zoom-out do technically. Usually, on screen, you may see around 4 * 5 map tiles. When you zoom out to 50%, it is now around 80 map tiles, which is quite a lot. Another zoom to 25% comes with huge 320 map tiles per screen so this is not the way to go. For this, Locus Map should pre-prepare these tiles and for 25% scale, prepare "virtual map tile" created from 16 x tiles and cache it somewhere. Is there any better way? Probably not and I believe that a lot easier is to prepare a map that will already have such layer prepared.
Hope my explanation is clear and that it is technically possible for you to prepare the improved map.
Best regards,
Jiří M. aka Menion
Hello Paul,
it may. I can't imagine how this zoom-out do technically. Usually, on screen, you may see around 4 * 5 map tiles. When you zoom out to 50%, it is now around 80 map tiles, which is quite a lot. Another zoom to 25% comes with huge 320 map tiles per screen so this is not the way to go. For this, Locus Map should pre-prepare these tiles and for 25% scale, prepare "virtual map tile" created from 16 x tiles and cache it somewhere. Is there any better way? Probably not and I believe that a lot easier is to prepare a map that will already have such layer prepared.
Hope my explanation is clear and that it is technically possible for you to prepare the improved map.
Best regards,
Jiří M. aka Menion
Hello Jiri,
yes, thanks a lot. For me all is clear. I thought about this already.
Thanks and best regards,
Paul
PS: In my previous email I just wanted to tell that the information you gave me is worth to mention on your website (for other user).
Am Mo., 11. März 2019 um 12:34 Uhr schrieb Locus Map <locus.map@asamm.com>:
Hello Jiri,
yes, thanks a lot. For me all is clear. I thought about this already.
Thanks and best regards,
Paul
PS: In my previous email I just wanted to tell that the information you gave me is worth to mention on your website (for other user).
Am Mo., 11. März 2019 um 12:34 Uhr schrieb Locus Map <locus.map@asamm.com>:
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