A component that transparently stores data so that future requests for that data can be served faster

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36 views

migrating from arcgis server to open source gis technologies [on hold]

I am migrating from ArcGIS server backend to open source technologies. I have about 100 map services (~300 GB data) each with 100+ layers. I also have a web application where the user has to have a ...
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0answers
15 views

Using cached map offline in GeoServer?

I'd like to use a map and publish it in a webpage,while using Geoserver in an offline mode (without internet connection). Should this cached map be made with Geowebcache only? if so how to proceed?
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19 views

How to create custom tile cache

I have published my Postgis table as wms service with Geoserver. And I want to create my custom tile via wms. For example my map SRID is 4326 and uses OpenLayers. When I add my wms layer on map, wms ...
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0answers
10 views

Does a cache extent polygon exist?

I have created a map cache which covers the extent of a feature class. I have also setup on-demand caching, so when users are outside the cache extent the new area is cached and becomes part of the ...
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1answer
12 views

Can i cache the result of a geoprocess on the ArcGIS server?

I have several geoprocessing services on my ArcGIS server: baseGeoService geoService1 geoService2 Services #2 and #3 take as input the output of baseGeoService, therefore i would like to be able ...
0
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1answer
60 views

How to prevent Leaflet from loading tiles from server

I am currently developing a couple of solutions with LeafletJS and it frustrates me that my Firefox browser loads the tiles from the server (e.g. Stamen or OSM) and not from cache every time I reload ...
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0answers
23 views

Create a list of affected tiles from polygon / Gridding a polygon

Given a projection, a zoom level, a grid definition and a coverage polygon - what is the easiest/fastest way to obtain a list of map tile indexes touched by the polygon? Are there any existing tools, ...
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15 views

Multiple Labels in Tile Package

I'm building a Tile Package of a basemap I created. I'm running into an issue where I am getting multiple labels for my State's layer. From the data view within ArcMap it is clear that there is a ...
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31 views

How to cache .mxd without data frame's background?

I'm trying to cache a map document in ArcGIS in order to upload it later to my ArcGIS Online account. My map document (.mxd) contains several layers - most of them are from the same feature class. The ...
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1answer
62 views

Geoserver GeoWebCache caches tiles of incomplete layers

I have data in a PostGIS database that is being pulled into Geoserver using a PostGIS (JNDI) store. The dataset I am using is a continuous polygon grid, but the dataset itself isn't all that large. ...
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0answers
70 views

ArcGIS Server WMS URL Syntax Incorrect

Having a strange issue consuming WMS services hosted on ArcGIS Server 10.3. When the service is cached in ESRI's compact format, the request fails with HTTP 400. In exploded format, it works ...
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0answers
55 views

WMS Compact Cached Service NOT Drawing?

I have two services, one a compact cached service the other an exploded cached service. Both are from the same data source, have the same publishing parameters (minus compact/exploded), and were ...
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57 views

Cache Is Not Drawing, But Layer Is On?

I have a cached map service that was published on ArcGIS Server 10.3. The tiles were built with no error. Using the ArcGIS/Bing Maps scale, I set the tiles to build to 1:577,791, I also set the extent ...
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56 views

GeoWebCache tiles file location

I have Geowebache version 1.2.4 that I am using to cache a couple of WMS services. I am getting white tiles here and there and I wonder if there is a way to find out the location of the white tile ...
3
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1answer
147 views

Publish cached map service using pre-existing cache folder

We use: ArcGIS Server Advanced Enterprise 10.3 / ...
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0answers
103 views

QGIS 2.6 can't reload Python plugins

Im using QGIS 2.6 on Ubuntu 14.04. Suddenly a strange caching behaviour appeard in QGIS. When I change the plugin code and try to reload it with for example the Plugin Reloader plugin or when I reload ...
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0answers
129 views

Changing OSM Meta Tile Cache Location

We built an OSM Tile Server following the instructions at http://switch2osm.org/serving-tiles/building-a-tile-server-from-packages/ The Ubuntu OS and the Tile server database are on a 1 TB SSD which ...
0
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1answer
111 views

how to use pre generated Tiles?

I'm using mapserver and openlayers for my gis server. I have a sqlite database that contain cached tiles and i want to use this cached tiles as base layer. databse structure : Tiles id ...
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0answers
19 views

ArcGIS Server 10.1 can't add directory

I add new SAN Disk to windows server for build cache. but ArcGIS Server can't add directory. drive C = local disk drive D = SAN disk I login with ArcGIS Server Account , I can create directory in ...
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0answers
30 views

Superposition of two cached maps with Android SDK

I'm developping an Android Application with ArcGIS Runtime For Android, i wish to know if it's possible to superpose 2 cached maps from 2 diffrent WMS and store them in mobil.
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0answers
30 views

The location of tiles according to their coordinates

I am using a standalone GWC 1.2.4 to cache Ortho photos and after the caching job was completed, I noticed that there are some blank tiles here and there and on different zoom-levels. Is it possible ...
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0answers
58 views

QGIS Atlas web layer rendering - how can I slow it down?

I cannot get Atlas to export maps with web layers correctly. When I look at the preview within composer everything works fine. When I export an atlas the first page renders ok but for subsequent ...
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0answers
31 views

How to turn off caching of fill patterns in TileMill?

I'm using CartoCSS in TileMill and png files on disk for filling polygon symbols with patterns. polygon-pattern-file: url('sprites/yard.png'); The display is ok the first time, but when I change the ...
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1answer
391 views

Force openlayers to not use browser cache for tiles refresh

I use OpenLayers.Layer.XYZ to display tiles from TileStache server without using the cache option of the server. However, I notice that the tiles stay in cache (probably the browser cache) until the ...
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1answer
32 views

Why does OpenLayers render these two AGSCache layers differently?

I am using OpenLayers to try to display aerial maps for two cities (McHenry, IL and Cupertino, CA). By following the tutorial for OpenLayers I have gotten my McHenry example to render correctly, as ...
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0answers
75 views

geowebcache tiles not showing up in folder

I am using geoserver 2.5.1 and am atempting to use the intergrated geowebcache.I have installed tomcat and am using the webapp process for the geoserver. I managed to add all the tiles and got the jai ...
1
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1answer
238 views

Converting XYZ tile request to WMS request?

I am wondering if it is possible to convert XYZ layer request e.g (http://dev.openlayers.org/docs/files/OpenLayers/Layer/XYZ-js.html) to a regular WMS request? (Basically if it is possible to convert ...
2
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1answer
86 views

Efficient way to provide cached tiles? [closed]

I am creating an app in Android that requires cached areas. I allow the user to cache an area of reasonable size. The server provides these tiles in a zip in the format /z/x/y.png. I took a (very) ...
2
votes
1answer
207 views

How to cache map service in different screen resolution using ArcGIS server 10.1

I want to cache a map service to use tile map in my project .The problem is that i have some clients with different screen resolution . When i cache the map service and use anti-aliasing the best ...
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2answers
134 views

Remove TileStache cache for a single feature

In a large parcel map, features are edited and need to be re-styled. I want to keep as much of the cache as possible, but invalidate the cache for features that are edited when the features are saved. ...
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0answers
148 views

Cache not generating in ArcGIS Server v10.1

Apologies for any initial ambiguity in the question, I will attempt to make it a little clearer. I have published a map service in ArcGIS Server. In publishing, I have specified this map service to ...
0
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1answer
317 views

Minimum hardware requirements of server for host ArcGIS Server / QGIS / GeoServer? [closed]

I want to buy server on (Hetzner or other) for host the OpenLayers map on site. Well, I do not understand what the performance should be the server. I know that it depends on many factors (size, ...
1
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1answer
338 views

Map Service Tile Cache: ArcGIS Server 10.2

If I delete my old map services, will the associated Map Service Tile Cache be deleted as well? For some reason the Map Server Delete Tile Cache tool is not working for me, and our tiles are cached ...
3
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1answer
556 views

Issue with recently cached ArcGIS services

ArcGIS for Server 10.0 SP5 Virtual Windows Server 2008 R2 Enterprise 16.0 GB RAM, 4 Processors (2.00 GHz each) Hello All, I am having issues with two services that I have cached as basemaps for my ...
2
votes
1answer
613 views

Geoserver won't cache wms server with style in workspace

I am using Geoserver 2.5 on ubuntu and am trying to cache a layer that has it styles in workspaces. When I try to start the cache with seed/truncate nothing happens and I get things like this in the ...
2
votes
1answer
122 views

ESRI REST Api - need to download batches of tiles

So I wanted to use the ESRI REST Api to fetch map tiles for an application. Right now I am calling for each tile as I need it via its X/Y and zoom level(which is generating a bunch of http calls), but ...
2
votes
1answer
521 views

ArcGIS for Server 10.2.1 cache scale greyed out in Service Editor and not all scales available in Manage Map Server Cache Tiles

I am using ArcInfo desktop 10.2.1, with an admin connection to ArcGIS for Server Standard 10.2.1 I have used the "Create Map Server Cache" tool in ArcToolbox to prepare all the underlying structure ...
4
votes
2answers
824 views

Optimising map cache creation performance in ArcGIS for Server 10.2.1

I'm relatively new to ArcGIS for Server, so I hope that someone is able to point me in the right direction in case what I've been doing isn't good practice. I have 2 boxes with ArcGIS for server ...
2
votes
1answer
246 views

Cache geodjango query with bounding box filter

Im using geodjango (postgis) to retrieve points contained inside a bounding box (made by leafletjs), it works so nice, but now I want to cache this query. A tipical query is one like this: ...
2
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1answer
485 views

Cache greater than 500mb ArcGIS Server 10.2.1

Will this affect performance? Why 500? And how can I minimize the size of the cache? 2 service less than 500 MB will be faster than one with more that 500MB? Thanks
0
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1answer
98 views

With ArcGIS Server, can you have a dynamic service combined with a map cache?

What I would like is a single ArcGIS Service that caches at the largest levels (state, regional, city) but is then just dynamic at sub city levels. From what I'm reading and understanding -- I think ...
0
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1answer
79 views

how does arcgis server manage tile caches with an unlimited scale choice?

I am familiar with tile caching with geowebcache, but not with ArcGIS server. I imagine the basic concept is the same. First determine how many scales with be cached, set the image quality and format, ...
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2answers
601 views

Debugging a MapCache / MapServer error

I'm trying to resolve an error when accessing a MapServer layer via MapCache and would really appreciate any help on what's going wrong. I'll add excerpt of the relevant files below, but the basic ...
1
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3answers
530 views

Cache generation failed. Progress gets stuck at 0%

I'm trying to publish a map service containing a large .tif raster (48GB). I managed to publish a small cached raster successfully (for testing), but when I tried to publish the large one, the cache ...
2
votes
0answers
164 views

WFS Feature Caching in QGIS

I am using QGIS 2 and using a WFS with a 5,000 feature limit. When I load a dataset without caching the features and it hits the 5,000 feature limit QGIS seems to give up on reloading data. When I ...
2
votes
0answers
136 views

Questions about mobile cache, normal tables and basemaps

we are piloting a data gathering application for Windows Mobile and have encountered a few challenges as we don't have previous experience with the ArcGIS Mobile. In future after the pilot, we would ...
4
votes
1answer
562 views

Can I increase the number of processes in ArcGis Server 10.1?

I use ArcMap 10.1. I have a map with many Mosaic and Raster layers. They are stored in many gdb-s. I publish this map with option "Create tiles on demand". But this tiles are created very slowly (may ...
5
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2answers
178 views

ArcGIS Server: Limit creation of cache tiles to certain areas by providing a feature class

This is my first question on stackexchange; I hope it's O.K.! I am publishing a map service to ArcGIS Server 10.0. I cannot succeed to limit the creation of tiles to certain areas only, instead of ...
0
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2answers
361 views

How can I cache reverse-geocode results?

I'm implementing an Android application that needs to do some reverse-geocoding to resolve a geocoordinate to a city. What is the best way to cache this information on the smartphone so that I don't ...
2
votes
1answer
368 views

How to speed up map display performance?

I was wondering if there is any trick I can use to speed up zooming in/ out or panning through my maps in Arcmap. I usually work on county-wide studies in which I have lots of base layers, imagery and ...