Bug: Tile size and resolution level

[jburel]

The tile depends on the resolution level.
when a new resolution level is selected, the value needs to be passed to the RE
and the tile size retrieved.
This will allow to retrieve the optimal tile and should speed up the tiles loading.

[jburel]

The problem is also in dev_4_4.

[jamoore]

Moving to next FS milestone for cleanup. If this is more appropriate elsewhere, please feel free to move it.

[atarkowska]

Testing SVS file:

• level 0, original tile size: 788 x 16 (12608 sq pixels), rendering time: 0.01206, 0.0128
• level 0, requested tile size: 240 x 240 (57600 sq pixels), rendering time: 0.0585, 0.0700

From the above looks like rendering either tiles in original (pyramid) sizes or custom size doesn't make any big difference. Five times smaller image is rendered about 5-6 times faster. As long as webclient has access to enough many workers running in parallel rendering process should be comparable.

[jburel]

Any progress?

[jburel]

Ola any progress??? This is the last ticket in the story. I am going to remove it from it.

[atarkowska]

According to the tests above we are not gaining anything from the proposed changes. I am closing that ticket now as we are not going to change anything.