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GeoDaCenter / geoda

GeoDa: An introduction to spatial data analysis
http://geodacenter.github.io
GNU General Public License v3.0
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nokia basemap is slow #388

Closed lixun910 closed 8 years ago

lixun910 commented 8 years ago

Using the nokia day base map and it takes a very long time to update when zooming in — to the point that the “casual user” might think it doesn’t work, something like 15 seconds in the cleveland example i am working on.

lixun910 commented 8 years ago

Will fix it. Here is the feedback from NOKIA HERE:

I think the issue maybe that you making calls to the CIT (Customer Integration Testing) Environment instead of to the production APIs. These types of calls include “.cit” in their URL, examples include:

Our URLs should look like this instead:

lixun910 commented 8 years ago

Change to a progressive tile rendering solution. Needs testing and verification.

screen shot 2016-04-05 at 7 13 49 pm screen shot 2016-04-05 at 7 13 55 pm screen shot 2016-04-05 at 7 13 55 pm 1
lixun910 commented 8 years ago

Please verify in 1.7.103

jkoschinsky commented 8 years ago

It still takes a bit longer but only a few seconds, so I would say it's ok but leaving open in case Luc can test on the original data associated with this ticket.

jkoschinsky commented 8 years ago

Verified in GeoDa 1.7.103 (OSX Yosemite, 10.10.5). nat.shp

much faster now!

jkoschinsky commented 8 years ago

Verified in GeoDa 1.7.103 (OSX Yosemite, 10.10.5). nat.shp

All Nokia maps load fast with the regular maps. Nokia Hybrid and satellite loads for 10+ seconds on the connectivity maps. This isn't a crucial issue since the main maps are more important but FYI in case it's quick to fix.

Note: I think the slow performance was due to a drop in internet connectivity.

lixun910 commented 8 years ago

Which data did you use? I guess it would be the DEBUG mode causing the slow performance.

Xun

On Apr 7, 2016, at 5:30 AM, jkoschinsky notifications@github.com wrote:

Verified in GeoDa 1.7.103 (OSX Yosemite, 10.10.5). nat.shp

much faster now!

One thing I noticed is that the brushing on grouped boxplots has a lag on the selection for larger datasets that seems to get worse if I have several (in this case 4) maps with Nokia basemaps open plus a bunch of other views. Not sure if this then becomes a memory issue but wanted to mention it in case this can be fixed.

https://cloud.githubusercontent.com/assets/13679743/14350966/674eaa58-fc81-11e5-9296-dc0c915a50fb.png — You are receiving this because you modified the open/close state. Reply to this email directly or view it on GitHub https://github.com/lixun910/geoda/issues/388#issuecomment-206858287

jkoschinsky commented 8 years ago

nat.shp

On 7 April 2016 at 10:08, Xun Li notifications@github.com wrote:

Which data did you use? I guess it would be the DEBUG mode causing the slow performance.

Xun

On Apr 7, 2016, at 5:30 AM, jkoschinsky notifications@github.com wrote:

Verified in GeoDa 1.7.103 (OSX Yosemite, 10.10.5). nat.shp

much faster now!

One thing I noticed is that the brushing on grouped boxplots has a lag on the selection for larger datasets that seems to get worse if I have several (in this case 4) maps with Nokia basemaps open plus a bunch of other views. Not sure if this then becomes a memory issue but wanted to mention it in case this can be fixed.

< https://cloud.githubusercontent.com/assets/13679743/14350966/674eaa58-fc81-11e5-9296-dc0c915a50fb.png

— You are receiving this because you modified the open/close state. Reply to this email directly or view it on GitHub < https://github.com/lixun910/geoda/issues/388#issuecomment-206858287>

— You are receiving this because you commented. Reply to this email directly or view it on GitHub https://github.com/lixun910/geoda/issues/388#issuecomment-206997259

Julia Koschinsky, Ph.D. Research Director Associate Research Professor Arizona State University School of Geographical Sciences and Urban Planning GeoDa Center for Geospatial Analysis and Computation julia.koschinsky@asu.edu

http://geodacenter.asu.edu http://www.facebook.com/geodacenter http://twitter.com/GeoDaCenter

jkoschinsky commented 8 years ago

Verified in GeoDa 1.7.103 (OSX Yosemite, 10.10.5).