The Following User Says Thank You to dwaradzyn For This Useful Post: | ||
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2011-06-28
, 01:27
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Posts: 12 |
Thanked: 1 time |
Joined on Feb 2011
@ UK
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#242
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2011-06-28
, 07:16
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Posts: 317 |
Thanked: 787 times |
Joined on Oct 2009
@ Krakow, Poland
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#243
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Hi,
Thanks for this great program!
I have a mapset with a lot of tiles, generated by Mobile Altas Creator. To save directory entries on the file system, these tiles are in a tar file for each level.
Can CloudGPS support tarred tiles?
Thanks
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2011-06-28
, 12:54
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Posts: 1,680 |
Thanked: 3,685 times |
Joined on Jan 2011
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#244
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If server responds with 404 not found (or any other error) for non existing tiles CloudGPS handles it correctly.
But server can also serve a map filled with junk ('this tile does not exist, try zooming out') and CloudGPS will politely present it as a map to user. CloudGPS just does not care what the tile contents is as long as it is a valid image.
Well it would be quite tough to detect if an image is a valid part of one of many kind of maps available or satellite imagery or traffic or weather or whatever else. The problem is not really solvable in general case.
But for specific servers it is solvable - maybe some support for that will come in future. As a workaround for now you can try lowering maxZoom value in /opt/cloudgps/providers.ini to prevent going to some zoom level for given provider.
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2011-06-28
, 13:27
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Posts: 317 |
Thanked: 787 times |
Joined on Oct 2009
@ Krakow, Poland
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#245
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You are right, it is not reasonable to expect cloudgps to detect if a tile from the server is a 'no more zoom levels' tile.
However it is feasible to allow cloudgps to zoom +1 step more than the maximum zoom (as set in providers.ini) and to simply stretch the current tile.
This would allow us to 'zoom in' on the last tile, this would make thinks slightly easier when using maps with limited zoom features (stoppng at level 16 for example) in the car while driving.
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2011-06-28
, 13:32
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Posts: 1,680 |
Thanked: 3,685 times |
Joined on Jan 2011
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#246
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In 3D mode and when rotation mode is enabled upper part of screen is used to rotate view.
Keyboard controls:
Arrows - scroll/rotate the map,
Dot - zoom out,
Enter - zoom in,
Space - toggle "follow me" mode,
Q - quit application,
B - [very experimental, new in 0.3.9] download (blocking operation) and show 3D buildings in near area, will work properly only for zoom 17 and higher,
G - [debug] toggle grid,
C - [debug] toggle current latitude and longitude and distance from current GPS position.
H - [debug] show tile arrays with states and visibility range
When Shift is pressed zooming behaviour is altered.
X - toggle accelerometer usage. Accelerometer is calibrated in the moment it is enabled.
N - switch to next tile provider. See /opt/cloudgps/providers.ini file.
Shift + N - switch previous tile provider.
S - switch to next search provider (currently CloudMade and Google addres search are supported)
Shift + tap on screen - add temporary marker where clicked (works properly only in 2D)
O - add temporary marker on screen centre.
Backspace - return to previous position after pressing "my location" button.
When search bar is active keys are used as text input. Only ASCII characters supported right now. Use Enter to search query.
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2011-06-29
, 18:51
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Posts: 317 |
Thanked: 787 times |
Joined on Oct 2009
@ Krakow, Poland
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#247
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2011-06-29
, 19:04
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Posts: 1,086 |
Thanked: 2,964 times |
Joined on Jan 2010
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#248
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Hurray! I am on the list of people accepted in N9 Devkit Community Program. That means few things:
1. I am very happy because I will be playing with N950 soon
2. CloudGPS will be there for N9 soon.
3. Development in upcoming months should gain in pace and making all functionalities accessible using touchscreen only has higher priority now.
The Following User Says Thank You to kojacker For This Useful Post: | ||
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2011-06-29
, 19:08
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Posts: 269 |
Thanked: 1,097 times |
Joined on Sep 2009
@ Hampshire, UK
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#249
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The Following User Says Thank You to epninety For This Useful Post: | ||
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2011-06-30
, 13:50
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Posts: 1,680 |
Thanked: 3,685 times |
Joined on Jan 2011
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#250
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The Following User Says Thank You to vi_ For This Useful Post: | ||
But server can also serve a map filled with junk ('this tile does not exist, try zooming out') and CloudGPS will politely present it as a map to user. CloudGPS just does not care what the tile contents is as long as it is a valid image.
Well it would be quite tough to detect if an image is a valid part of one of many kind of maps available or satellite imagery or traffic or weather or whatever else. The problem is not really solvable in general case.
But for specific servers it is solvable - maybe some support for that will come in future. As a workaround for now you can try lowering maxZoom value in /opt/cloudgps/providers.ini to prevent going to some zoom level for given provider.