5
votes
Accepted
Turning off cache in FME?
You can turn feature caching off from the Run menu > uncheck "Enable Feature Caching".
- 66
5
votes
Can QGIS cache a PostGIS layer for faster rendering?
You are going to get a lot of comments and answers regarding tuning of the PostgreSQL database, which you should do provided you have control over the database.
But there are situations where local ...
- 14.7k
4
votes
Accepted
Change QGIS processing cache directory
After looking around a bit, I found out that the cache directory for me is:
C:\Users\hbh1\AppData\Local\Temp
I found this "read-only" in the QGIS environment settings:
This is set via ...
- 2,554
3
votes
How do I configure MapProxy to show only cache?
Leaving the sources array empty is allowed when you specify an explicit cache property. The following example uses an mbtiles cache, but any cache format should work:
caches:
local_only:
grids: [...
- 308
3
votes
Accepted
Leaflet - Customer Tile Cache Scheme Review, Munich
No matter what I tried and where I specified maxZoom option, when custom layer was created it had maxZoom option set to 18.
The only working solution seems to be to use L.setOptions method to set ...
- 27k
2
votes
Can QGIS cache a PostGIS layer for faster rendering?
Instead of memory caching, you could try creating spatial indexes on the tables to display. This would certainly boost the rendering.
The background documentation is here: Spatial Indexing
Here is a ...
- 10.3k
2
votes
Open Source parametrized/multi-dimensional caching tile server
You can use GeoServer/GeoWebCache by adding parameter filters in the layer tile caching configuration, enabling selected lists of values for time/elevation/cql_filter (whatever you use to perform ...
- 17.7k
2
votes
Accepted
Changing the default cache directory through ArcGIS Server server manager
The issue actually is related to permissions. Since the drive being used is a networked drive a user account had to be created on the drive with the same username and password as those used for the ...
- 323
2
votes
Accepted
Change cache location when publishing a service
ArcMap's cache is not used for storing the cache of services you publish, it's used to store tiles of services you use in ArcMap.
If you want to manage you map service cache, there are 2 options:
you ...
- 9,684
2
votes
Viewing GeoServer tile layers in QGIS through WMS
You can go straight to the GeoWebCache URL, and that will be faster.
What might be happening is that you're requesting a non-tiled WMS rather than WMTS. GWC only has the tiled one, so it's more fool ...
- 13.5k
2
votes
Accepted
Does render caching in QGIS save permanently or is it only temporary?
Render caching just remembers how a layer was previously rendered. This speeds up overall rendering in cases where only one layer is changed but all others stay same. All unchanged layers don't have ...
- 84.5k
2
votes
Accepted
Web App Builder and browser caching
Expanding on what @MapHound mentioned, without a sophisticated server-side logic, the most heavy-handed approach would be to set IIS to send headers to the browser indicating that content expires ...
- 2,268
2
votes
Accepted
Mapproxy tiles are partly black instead of transparent
Finally solved the issue following the advice of a message on MapProxy mailing list. Seems to be a problem with with an old version of Pillow on Ubuntu 16.04.
Update to latest version (and than ...
- 1,000
2
votes
Accepted
Can client-side caching for GeoServer / GeoWebCache be customized?
Here's what I found out that works for me so far:
Log into your Geoserver admin panel.
Go to Tile Caching > Tile Layers.
Click on the layer you wish to customize the cache settings for.
Scroll down ...
- 513
2
votes
How Can I Make QGIS Stop Blinking Every Time I Pan?
This was fixed in QGIS 3.18, the map redraws are now using existing elements: https://www.qgis.org/en/site/forusers/visualchangelog318/index.html#feature-smarter-map-redraws
- 11.3k
2
votes
Accepted
Cache google map for offline use in leaflet
Google's terms of service restrict you from caching Google Map tiles:
No Caching. Customer will not cache Google Maps Content except as
expressly permitted under the Maps Service Specific Terms.
...
- 1,230
2
votes
Clearing cache of QGIS 3.10 with Python
You can find instructions on how to do this manually here:
http://blog.discoverthat.co.uk/2019/09/qgis-clear-cache.html
It's about clicking through Settings -> Options, clicking the network tab and ...
- 21
2
votes
Making a QgsRasterLayer only render what's available in its cache
TL;TR: a working method
A quick method is to copy the raster into a temporary layer and disable the original raster.
This can be accomplished for example by clipping the original raster on its own ...
- 6,579
1
vote
Storing data from WMS Server locally for ArcGIS Desktop?
I use MapProxy to achieve this. It's an open source proxy for geospatial data. It can be found on https://mapproxy.org/.
The tutorials on how to use MapProxy can be found on https://mapproxy.org/...
- 2,208
1
vote
Changeing Display cache path permanently in ArcMap?
@KirkKuykendall gave a good suggestion of:
Have you considered launching arcmap from a bat file that sets the
LocalAppData variable before running arcmap.exe?
http://environmentvariables.org/...
1
vote
How to set Tomcat to completely prevent browser from caching my PBF vector tile?
You might be better off avoiding GWC and hitting the WMS end point directly and modifying the HTTP Cache settings on the Layer Publishing tab. I'm not sure if that setting is still used if you go ...
- 83.2k
1
vote
Anyway to automatically cache the entire basemap in ArcMap?
You can use fishnet tool as Alex Tereshenkov suggested, In addition use Animation tool, It will pan your view automatically all over your AOI to make cache (you don't have to zoomToSelectedFeatures or ...
- 423
1
vote
Disabling caching in geowebcache.xml using GeoServer?
I don't believe you set these settings in the geowebcache.xml file when using GWC within GeoServer. That is only if you are using GeoWebCache as a standalone installation. You should use the settings ...
- 463
1
vote
Accepted
Configuring mod_tile and renderd for memcache
I fixed this error by getting libmemcached and then restarting apache and my rendering system.
sudo apt-get update
sudo apt-get install -y libmemcached-tools libmemcached-dev libmemcached11
sudo ...
- 21
1
vote
Viewing GeoServer tile layers in QGIS through WMS
After much trial and error, I’ve got a reliable, albeit limited, workflow. As Alex Leith suggested, using a direct GeoWebCache connection URL of http://localhost:8080/geoserver/gwc/service/wmts? in ...
- 638
1
vote
Accepted
Ability to cache geographic data and only update style in Geoserver
TL,DR; No, there is no way to do this in GeoServer.
There are several possible issues as to why your queries are slow:
You are using SqlServer, consider switching to PostGIS
You are using a view, ...
- 83.2k
1
vote
Accepted
Host a WMS service from MapProxy SQLite cache?
The documentation was misleading me. You can indeed host a wms server given a sqlite cache.
My problem was in my config. I specified the path wrong possibly in globals (used windows style \ instead ...
- 121
1
vote
ArcMap 10.5 and Python Clear Cache?
Try adding this to your script:
from arcpy import env
env.overwriteOutput = True
- 51
1
vote
Accepted
Can I avoid the offline tile cache limit (i.e., 6k) by self-hosting a Mapbox vector tiles?
According to the information given on the Offline page, its seems like you are not allowed to do this.
Our terms of service do not allow you or an end user to redistribute offline maps downloaded ...
- 126
1
vote
exploded or compact storage format for cached orthophotos?
ArcGIS Server Log Parser should help you in this regard. Try to hit both services independently and then use the log parser to see the response times.
The compact format should deliver better ...
- 626
Only top scored, non community-wiki answers of a minimum length are eligible