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)
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Calculating resolutions for OpenLayers WMS layer missmatches GWC
I need to use 512 sized tiles to display radar tiles from the NWS GWC, but after following the examples from OpenLayers, the resolutions do not line-up and I get the following error when requesting ...
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GeoServer GWC WMTS GetCapabilities wrong ResourceURL template when authkey is used [closed]
When I access the GetCapabilities document of the WMTS-service with an authkey in the url address I get a document that shows wrong ResourceURL templates. Authkey parameter is inserted at the wrong ...
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GeoWebCache with latest time dimension
How can I cache a layer from THREDDS that changes every day? There is an aggregate WMS from THREDDS that uses time dimesion to display the layers for all days. I need to cache the latest layer.
What ...
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GeoWebCache (GWC) "crashes" while seeding Tiles from large orthoimage (TIF; >10GB, 1cm GSD) in Azure BlobStorage
Since three weeks we try to handle our large orthoimages (output agisoft/drones) in Geoserver. The orthoimages are approximately 10-15GB and have a ground sampling distance of 1cm. We have to host the ...
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GeoWebCache in GeoServer with PostGIS datastore not working
I just install GeoServer 2.22.1 ->Add mapbox tile plugin->Create workspace->Create PostGIS datastore->add layer->Config Tile cache
Then I Seed cache layer from PostGIS data but have ...
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Time dimension support for GeoServer layer groups
I have a couple of NetCDF layers for which time dimension is enabled in GeoServer. However, I want to use them in a Layer Group together with layers without time dimension.
Ultimately, I would like to ...
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Remove gs-gwc module
I am using GeoServer 2.22.2. Is it possible to remove the gwc module? I have tried removing all gwc.jar files from the WEB-INF\lib directory and it always gives error.
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Geoserver: how to make image from wms faster with raster dataset (netcdf)
I recently started working with Geoserver especially with Netcdf.
gdalinfo of the file gives following informations:
Driver: netCDF/Network Common Data Format
Files: ...
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OL3 gwc background layer does not align to gridset, works in OL2
I'm using GeoServer 2.10.1 and its built-in GeoWebCache and am trying to use a cached background layer in a custom gridset with a local epsg to work in a simple Ol3 app:
proj4.defs("EPSG:3010&...
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Setting Geowebcache to a long time expiration
I have a Disk blobstore to cache my WMS layers. Fine.
Now I need to set it to a very long ( a month? ) time to expire the disk cache because I have just a few users using and is not enough to keep my ...
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The directory name and file name meaning of tiled files and in GeoServer
In GeoServer, after I seed/truncate one layer(such as predefined "topp:states"),
when I look into the tiled files, for example zoom level 5, the directory EPSG_900913_05 (which is the zoom ...
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GeoServer GeoWebCache - disk quota subsystem disabled error
Getting this message on my GeoServer (2.13.0):
I'm using OpenJDK Java:
openjdk version "1.8.0_352" OpenJDK Runtime Environment (build 1.8.0_352-8u352-ga-1~18.04-b08) OpenJDK 64-Bit Server ...
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Geoserver caching with SQL view
In Geoserver I have a layer based on SQL view. I enabled WMS direct integration in GeoWebcache and I enabled caching in layer.
In Google Maps javascript API I add a layer in this way. Layer is ...
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GeoServer BlobStores wont save. An error occures
I just created a new BlobStore and it gives me an error when I save it.
[
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GeoServer WMTS- GetCapabilities request Filter
We have 100 + GeoTIFF layers which we have to display in the front end via OpenLayers. We use WMTS protocol to fetch data. The initial request "hostname/gwc/service/wmts?REQUEST=GetCapabilities&...
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offset when zooming on tiles
I try to create a new gridset in geoserver/geowebcache with my own extent but when I zoom on the tile layer with the png or jpeg tiles there is an offset in between some zoom levels, I mean like if ...
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Adding ETag to response headers of Geowebcache
Serving tiles from Geowebcache, I need to add ETag parameter to response headers. How can it would be happen?
Cache-Control: max-age=2629743, must-revalidate
Content-Length: 541947
Content-Type: ...
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What is naming convention of Tiles generated in GeoServer?
While the requests to the tiles from the client are in the format {x}/{y}/{z}, the tiles are not named in the same fashion in the file system. The folder names also look different.
What is the ...
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Configuring for GeoWebCache in GeoServer
I have developed a web map application by using GeoServer 2.4.0 and tomcat 7 in Windows XP.
I have tried to configure the GeoWebCache for WMS layers to speed up the service but unfortunately it didn't ...
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GeoWebCache - WMTS Directory Structure
I am trying to convert an existing tile cache (created by custom process) into a usable format/structure for a GeoWebCache WMTS layer.
I can't seem to figure out the directory/naming structure ...
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GeoServer Raster Data Sources: satellite data's contrast issue
I am trying to use my own satellite image as the basemap for a webapp, instead of OSM, Google etc imageries. In order to do that, I made a Raster Data Sources store inside my GeoServer, which is ...
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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 ...
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Geoserver geowebcache is not generating tiles for part of layer
I've got a layer in Geoserver which is cached using GeoWebCache. For the largest part of the layer bounding box, I can zoom in on any area where it generates the tiles on the fly within a second. But ...
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Requesting data from OpenLayers to standalone GeoWebCache
I'm using OpenLayers and GeoServer to make a GIS application. For the moment, GeoWebCache is directly integrated into GeoServer, but for my future needs, I'll need to have it as a standalone.
I've ...
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Image caching does not work for me using GeowebCache integrated in Geoserver 20.4
I have configured gwc cache system and enabled layer for cache and global services over OGC Services on global settings.
When I try this URL I get this:
$ curl 'http://myserver/geoserver/geoserver/gwc/...
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Is there a way to improve tile performance for cloud-based storage?
I am trying to use cloud-storage for GWC tiles. However performance is abysmal, no matter the tweaks or provider I'm using.
What I've tried:
Providers: AWS, Wasabi
Access: S3 Plugin, File-system ...
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Cut line label on tile border in geoserver tile cache
I have a problem with line label clipped on tile boundary. For point layer labels, it was solved by using "buffer" parameter in tile caching option and using "partials" in SLD. But ...
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Customisation of blank tiles in GeoServer
I'm trying to find a way how to style blank tiles for WMS in GeoServer that are out of area or zoom level and replace them with images rather than just white blank tiles?
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Could I change the schema of GeoWebCache "File" BlobStore provider to match the S3 one?
Using the "File" BlobStore in a GeoWebCache (integrated in GeoServer), results in files being stored this way (example for zoom level 0)
[...]/EPSG_900913_00/0_0/00_00.png
Using the "S3&...
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Geoserver with integrated Geowebcache - How to reseed only needed tiles instead of whole layers [closed]
I have a GeoServer with integrated GeoWebCache. Data is stored on a PostGIS database. I'm looking to have pre-seeded layers, but since my data is going to change several times per day, I'm looking to ...
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When using GeoWebCacche, vector layer cannot display completely
Using GeoServer 2.19.0, I'm generating vector-tiles (formats:mapbox-vector-tile, SRS:EPSG:4326,
Gridset:EPSG:4326) for the full extent of a layer. After Seed, I open a result page from web console, ...
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How can I refresh the Native Bounding Box
After add new Feature to VectorLayer, I want to refresh Native Bounding Box to seed tile caching. But I'm not found res API.
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GeoServer vector tiles and MapBox (maplibre) gl js
I have a similar problem to this one: Mapbox Vector Tiles from Geoserver 2.11 in Mapbox GL JS
I'm trying to do the same (just with maplibre-gl-js, a fork of MapBox GL js v1) and GeoServer (2.20.1) ...
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Group spatially different Geoserver layers but use cache of individual layers [closed]
I’m looking for a way to group/aggregate cached GeoServer layers into one layer (not stacking multiple layers on top of each other as done in Layer Groups, but combining spatially different layers ...
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GeoServer Cluster - Malformed \uxxxx encoding
I’ve setup a Basic GeoServer cluster with a Load Balancer and a shared volume between the master and slaves with Docker. I’ve also got a Python script listening on changes to the data_dir (using ...
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Change / Set LayerId of GeoWebCache Layer (GWC inside GeoServer)
I am currently creating a Docker Container to Pre-Seed GeoWebCache caches. The idea is to spin up the Docker Container(s) to create the caches when there are new Orthophotos and kill them when done ...
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TIME Parameter for TMS Request
I have a layer in Geoserver that is Time enabled. Using GWC with a TIME Parameter filter works great for WMTS and WMS-C. But unfortunately sending a TIME Filter with a TMS request like:
http://...
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GeoServer GeoWebCache non-default Styles
I have a tile layer on GeoServer with a default gray style. I want to be able to serve this tile layer as a GeoWebCache with a colored style (not default).
I enabled the caching defaults to "...
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How properly calculate BBox for mocked GetMap request?
I am trying to imitate GetMap requests for GeoServer and have an application which generates these requests (requests are for cached layers). The problem is that sometimes I get geowebcache-cache-...
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Multiple GeoWebcaches (Docker) for one GeoServer
We are facing the problem that we have multiple projects with multiple high-resolution orthophotos from drones (1 photo > 2GB). We are using Geoserver with the integrated GeoWebCache. As a storage ...
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GeoServer+GeoWebCache: request does not align to grid(s) 'EPSG:3407'
I'm having a problem integrating GeoServer and GeoWebCache. When requesting the tiles, the geocaching result is always unsuccessful, and the error message I get is "geowebcache-miss-reason: ...
CommunityBot
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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 ...
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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=...
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How to avoid generating too many empty tiles using GeoServer GWC generate PBF or PNG tiles
When I use GeoServer GWC generating PBF or PNG tiles, there are a lot of empty tiles. Causing by CentOS Inodes number is full, OS report an error:" No space left on device". I have to delete ...
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Vector Tiles Projection - PostgreSQL/GeoServer/OpenLayers(Mapbox GL)
I have a dataset in PostgreSQL that is in EPSG:27700, this is read by GoeServer and converted to .pbf files (using GeoWebCache). I have tile gridsets enabled for ESPG:27700,ESPG:4326,ESPG:900913. I am ...
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Seeding multiple bounding boxes using GeoWebCache
We have a system with nationwide coverage but only need to seed major cities. I am using the RestAPI but cannot seem to find a way to seed in multiple bounding boxes with a single xml config file. It ...
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Truncating tile cache outside bounding box using GeoWebCache
Is there a way to truncate all cached tiles outside of a specified bounding box, whilst leaving the cached tiles inside a bounding box untouched?
We have a nationwide system but it would be useful to ...
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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/...
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Linking a MapServer layer to GeoWebCache with a different projection than the default ones
I'm somehow having a hard time connecting a standalone GeoWebCache (1.15.0) to MapServer (camptocamp docker-mapserver, version unknown). MapServer itself runs fine. Due to the 'map=' parameter, the ...
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GeoWebCache throwing an error 400: All backends (1) failed. Last request: when trying to send a WMS service request
We have a stand alone GeoWebCache (version 1.18) that is connected to a GeoServer (version 2.16.0). The data source for the layer in GeoServer is from PostGIS. Recently we are experiencing an issue ...
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