Questions tagged [geowebcache]

GeoWebCache is a Java web application used to cache map tiles coming from a variety of sources such as OGC Web Map Service (WMS)

Filter by
Sorted by
Tagged with
0
votes
0answers
17 views

GeoServer viewparams in a /gwc/service/gmaps request

Is it possible to use the viewparams in a gwc/gmaps request? Such as: http://localhost:6305/geoserver/gwc/service/gmaps?layers=global:polys&viewparams=usePoly:5&... Ideally I'm trying to ...
0
votes
0answers
12 views

Effect of deleting contents of _gwc_in_progress_deletes_ directory

After removing and recreating caches for some layer groups in GWC, I am left with a directory (_gwc_in_progress_deletes_) which takes up 300+GB of storage space. I suspect that this directory should ...
1
vote
1answer
64 views

Cache on demand from GeoWebCache

Is there a way to set GeoServer/GeoWebcache to cache on demand i.e. instead of having it tie the server up for days, whilst it caches millions upon millions of tiles, can it be set to cache tiles (to ...
1
vote
0answers
29 views

Move Geowebcache folder to EFS storage [closed]

I am using Boundless Server 1.0.2(2.12-server-1.0.2) on Cent OS 7 My Geowebcache is located in following directory & My data directory located in EFS storage /var/opt/boundless/server/geoserver/...
1
vote
1answer
40 views

GeoServer GeoWebCache with ImageMosaic

I have a set of layers that were created using the ImageMosaic plugin. All of them have the TIME dimension available, that we use to display animations on the front-end. Our idea is to start caching ...
1
vote
0answers
80 views

Syntax for adding GeoServer / GeoWebCache WMTS or TMS tiles to QGIS as XYZ Tiles layer

I am trying to add tiles from a GeoServer instance (using GeoWebCache) as an XYZ layer to a QGIS project. The demo map on the server is here: https://gis.lmi.is/geoserver/gwc/demo/LMI_Kort?gridSet=...
0
votes
0answers
9 views

Unregistered TIFF image in GeoServer

I have several unregistered TIFFs that i would like to load into GeoServer in order to use GeoWeb Cache. I add the files using the the WorldImage option and it automatically gets EPSG:404000 assigned. ...
0
votes
0answers
48 views

Image quality and aliasing effects in GeoWebCache WMTS tiles in QGIS

I am accessing WMTS data in QGIS 3.8 (and QGIS 3.4) from a GeoServer at the following address: https://gis.lmi.is/geoserver/gwc/service/wmts?REQUEST=GetCapabilities The layer is LMI_Kort and the ...
0
votes
1answer
44 views

GeoServer complex WTMS/TMS/GWC trouble: No such operation gwc null service

I trying to solve a issue from replaced data dir on GeoServer. When I choose a WMTS / TMS services in GeoServer's 2.16 GUI I see this: and 400:null too for TMS: <ows:ExceptionText>No such ...
0
votes
0answers
36 views

GeoWebCache hit miss

I am using geoserver 16.0 stored in Tomcat and arcgis Runtime SDK 100.6. I am using a WMTS protocol on the communication and I am connection directly with the gwc: "http://localhost:8070/geoserver/...
4
votes
2answers
163 views

Using GeoWebCache as offline layer server?

I'm trying to use a Geoserver external WMS service in a offline environment. First I put my own geoserver online and configure a WMS store pointig to the desired source. Next I publish the desired ...
0
votes
0answers
53 views

GeoServer cached layers and WMTS aren't working (Error!)

After restarting Tomcat I face unworking WMTS: 400: null page on path local:3000/geoserver/gwc/service/wmts?REQUEST=GetCapabilities and unworking cached layers path of GeoServer GUI. Log: UPD error ...
0
votes
0answers
35 views

Increase number of parallel caching tasks for GeoWebCache?

By default GWC has limitation of 16 parallel caching tasks. Is it possible to increase this limitation?
0
votes
0answers
55 views

Remove WMS cache REST API?

Is there any REST API for remove wms cache of a layer in GeoServer? I use gwc/rest/masstruncate but it returns status 500. I can clear cache of a layer manually in TileCashign in GeoServer but I need ...
0
votes
0answers
45 views

Accessing external source raster MBTiles in GeoServer and then caching

I would like to download and serve base raster map tiles from an external source using GeoServer. The aim being to cache the tiles with GeoWebCache so as to reduce the number of times the external ...
0
votes
1answer
253 views

GeoServer not caching tiles when using WMS with Direct Integration enabled and configured

I have seen several posts regarding this issue so apologies but none of them have provided a solution. I cannot figure out why GeoServer is not caching the tiles requested using WMS. I am certain I ...
1
vote
0answers
28 views

x-www-form-urlencoded request vs JSON reseed request - GeoServer

If I make a JSON request: http://mygeoserver.pt:8080/geoserver/gwc/rest/seed/TOPP:STREET.json { "seedRequest": { "name":"SGM:SGM_RUA", "srs": { "number": "900913" ...
2
votes
1answer
32 views

What happens to pending tasks when GeoServer reboots?

I am running a GeoServer/GeoWebCache system on a Windows server. We do regular updates which require retiling and I have an automated system (using Task Scheduler) that sends requests to the ...
1
vote
2answers
228 views

Optimizing/Speeding up GeoServer/GeoWebCache to cache layer groups containing thousands of GeoTIFFs

I am using the latest GeoServer (2.15.1) and GeoWebCache (1.15.1) in integrated mode on a Windows 2012 server. My raster data consists of GeoTIFFs (each TIFF is 47MB in size and covers 200m x 200m ...
2
votes
1answer
71 views

Can I Use GeoWebCache for seeding UMN MapServer Mapfiles?

I have installed GeoServer and MapServer in a single system and also enabled GeoWebCache for GeoServer (Integrated Version of GeoServer). Can I use same GeoWebcache for caching UMN MapServer ...
0
votes
0answers
33 views

NearestNeighbor producing bad quality tiles

I have been using Bicubic interpolation to render some basemaps because this produced good results. This is what I get when using Bicubic: However, when using Nearest Neighbor interpolation, a white ...
1
vote
0answers
44 views

GeoServer GWC seeding in 900913 slower than 4326

Using the integrated GeoWebCahce for GeoServer, I am trying to create a tiled cache for a layergroup and having a problem when trying to seed in EPSG:900913. Even after increasing both the minimal and ...
0
votes
0answers
21 views

Does the GeoWebCache listen to the table updates and then update tiles?

My GIS Application uses a GeoWebCache backed by Geoserver. On the database side, I use Oracle Spatial. When data gets modified/ added to the table, Does the GWC keep listening to the table to update ...
1
vote
0answers
79 views

Embedded GeoWebCache in active cluster with shared data_dir

I have 7 instances of GeoServer with active JMS Master/Slave p2p cluster setup and data_dir shared by NFS on RHEL 7 machines with XFS over LVM. I want use embedded GeoWebCache and encountering, I ...
0
votes
0answers
85 views

GeoServer GeoWebCache and ArcGIS problem - error with row number

I have a local OSM WMTS layer (GeoWebCache in GeoServer). The OSM layer CRS is EPSG:3857. It is served in three different tile matrixes. First tile matrix has CRS EPSG:3857, second tile matrix - EPSG:...
2
votes
1answer
247 views

Set min and max zoom level to include a specific layer in GeoServer vector tiles

GeoServer has the capability of creating vector tiles in formats such as GeoJSON, TopoJSON or PBF from different kinds of data stores. In a test application, there is a layer group of an area which ...
0
votes
0answers
52 views

Finding and fixing source of repeated seed.TruncateTask for empty string errors using GeoServer and GeoWebCache?

Googling this issue is getting me nowhere so I thought I'd cast a wide net here in the hope of getting an actionable lead on this. Our GeoServer instance is configured for GeoWebCache. While ...
2
votes
2answers
469 views

How to pass tile size of to 512 using OpenLayer 3 and GeoServer 2.14

I am trying to change the default tile size of 256 to 512 using OpenLayers 3. Code is working fine for normal WMS request, but giving error (tiles not loading) for WMS-C request. My sample code is: ...
0
votes
0answers
112 views

Tile caching not working

In my GeoServer I want to cache tiles for a layer. But when I am trying to seed tiles for a layer I can see the status as stated the image below. Tiles completed is -1. I am refreshing but it ...
2
votes
1answer
35 views

GeoWebCaching with GeoServer

I am using GeoWebCache with GeoServer. suppose I have seeded a layer to store its tiles. After that around 60% tiles have been created. Now when I requests for the layer from map client, does ...
1
vote
1answer
102 views

GeoWebCache Internals

I want to integrate GeoWebCache with GeoServer. If a request( with a bbox say bbox-A) is cached in GWC. Next,if a different user sends another request with a [bbox-A +- 0.00000001], will the cache ...
1
vote
1answer
113 views

Modify GeoServer Caching Defaults via REST

I'm working on some shell scripts to configure GeoServer instances using the REST endpoints, but I've become stuck with the GeoWebCache caching defaults. Is there any way to modify the gwc-cs.xml file ...
1
vote
1answer
214 views

How to calculate TilesOrigin for WebGeoCache in OpenLayers

I'm using OpenLayers 5.2 to display tiles from Geoserver 2.14 with GeoWebCache. For the GeoWebCache to work it is required to define tiled=true and tilesorigin parameters in the WMS requests. How to ...
0
votes
1answer
228 views

GeoServer & GeoWebCache - Issues with tile origins when setting alignTopLeft=true for a gridSet

I'm finding an unexpected behavior when setting alignTopLeft=true at geowebcache.xml for a gridSet. When I am navigating on the map within the same cache level everything works fine (even zooming in/...
2
votes
1answer
141 views

Can client-side caching for GeoServer / GeoWebCache be customized?

Right now client-side caching appears to be working with its default configuration, using the following headers: Response HTTP/1.1 200 OK Content-Type: image/png Content-Disposition: inline; filename=...
0
votes
1answer
212 views

Map legend is not working in GWC WMS and WMTS

I am not getting map legend in GWC WMTS or WMS service, QGIS returns an error "Returned legend image is flawed". but when I am accessing that layer using WMS in QGIS, Map legend is showing with the ...
0
votes
1answer
82 views

WMS Renders Differently Than GWC in GeoServer?

We are showing US States using GWC. When the user selects a state, we show a "selected polygon" layer on top of it: As you can see from the image, the yellow Highlighted WMS layer is incorrectly ...
2
votes
0answers
146 views

Upgraded Geoserver - How to “reset” / start over with Geowebcache as it is throwing exceptions

So I upgraded Geoserver 2.9 running in Jetty on Windows to Geoserver 2.14 running under Tomcat. I stopped the old, set the GEOSERVER_DATA_DIR parameter in Web.xml in the WEB-INF folder to the ...
3
votes
1answer
555 views

How do I show GWC cached tiles offline in Openlayers 3.5?

I want to compare performance of my OL app using tiles from GWC and compared to loading them locally from the HD. Usually I load local tiles that were generated using GDAL with the following code : ...
1
vote
1answer
384 views

Disabling caching in geowebcache.xml using GeoServer?

I need to publish a geometry table (in PostGIS) as a layer of vector tiles (in PBF format) in GeoServer. As the table is dynamically written by a production web app, i need to set the layer's caching ...
0
votes
0answers
17 views

GeoWebCache Layer name is appended with SRS

I am trying to display ESRI Tiled Cache on the browser using GeoWebCache and OpenLayers. I am following these instructions to serve arcgis exploded cached tiles as a service.I have successfully ...
0
votes
0answers
65 views

Geoserver Rendering Error

For specific zoom level Geoserver cannot rendered my map anymore. Following error notification is shown: at java.util.ArrayList.rangeCheck(ArrayList.java:657) at java.util.ArrayList.get(...
0
votes
1answer
67 views

Geoserver global services and geowebcahe

I have disabled the "global setting" in my Geoserver to require the workspace name in all URL endpoint. Unfortunately, GeoWebCache does not work anymore. It can return the tiles allready generated ...
3
votes
0answers
150 views

Geowebcache pre-seed creates white and black tiles

I have published Arial photo on GeoServer using ImagePyramid technique. I have created custom gridset for it. I have created cached tiles using geoWebcache pre-seeding. When I am accessing it in Qgis ...
0
votes
1answer
47 views

Uncaught Type Error p = l.Db(f) Open Layer 4.6.4

I have searched everywhere but I have not found any results. Currently I am trying to load a Vector Tile layer with MVT format hosted by geoserver using OpenLayers 4.6.4. When creating the map, I get ...
0
votes
0answers
153 views

How to configure Geowebcache as standalone application?

I have a cluster of Geoserver and I am trying to use Geowebcache as a standalone application. I downloaded the war file from this website: https://sourceforge.net/projects/geowebcache/files/...
0
votes
1answer
281 views

How to add a GeoWebCache gridset to all layers in GeoServer

I have 300+ layers in my GeoServer layer library, I have just created a custom gridset I would like to use for all of my layers. I don't want to go through my whole library adding the gridset manually ...
3
votes
2answers
535 views

How to use geowebcache seeded tiles with a custom projection (EPSG: 27700) in openlayers

I have been using Geowebcache inside Geoserver to seed tiles to improve wms performance when using Openlayers to great effect. This has been working well with EPSG:4326 layers, I use the EPSG:4326 ...
2
votes
1answer
1k views

GeoServer - “tiled=true” doesn't appear to be working for wms layers

I have a layer which I have seeded in GeoServer using GWC in EPSG:3857. I have made sure that "Enable direct integration with GeoServer WMS" has been selected, however when I run the Openlayers code ...
1
vote
1answer
107 views

GeoServer / GeoWebCache serve precached TMS

I am pretty new to GeoServer and GeoWebCache I have a set of precached tiles (TMS) that I want to server via GeoServer / GeoWebCache. I have saved tiles in C:\Program Files (x86)\GeoServer 2.13.0\...