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vatavian / vataviamap

.Net maps and GPS tracks
http://vatavian.github.io/vataviamap/
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Prefetch tiles for area #14

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Before heading into an area that may not have cell coverage or where net
usage will cost power or money, it would be nice to be able to pre-fetch
maps for the area.

Current code includes "Get All Descendants" option on desktop right-click
menu for a particular tile, but mobile lacks this feature and we want to be
able to choose which zoom level(s) to fetch as well as what area, not just
choosing one tile. UI should include display of how many tiles will be
fetched and should probably require confirmation or not allow beyond some
reasonable number of tiles.

Possible selection modes:
* entire view
* along a line
* touching any part of a GPX

Original issue reported on code.google.com by mark.g...@gmail.com on 25 May 2009 at 4:16

GoogleCodeExporter commented 9 years ago

Original comment by mark.g...@gmail.com on 25 May 2009 at 4:37