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

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1
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3answers
187 views

Combine multiple cached/tiled layers on a client-side openlayers application?

I have Geoserver with integrated geowebcache installed. I have 3 layers: water, sewer, landbase, and each are cached separately. Is it possible to toggle or combine all 3 cached layers into the ...
2
votes
1answer
822 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 ...
2
votes
2answers
1k 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 ...
2
votes
0answers
26 views

How do I configure map proxy to show only cache?

I have local files of the already built cache. Now I try to configure a layers which gets the cache layer and shows it, but the problem is that I can't make it ignore the original "sources" because it ...
1
vote
1answer
25 views

Uploading to ArcGIS Online using the Cache toolset

I am using the following steps in ArcMap: Generate Tiling Scheme tool Manage tiling scheme tool Export Tile tool in order to create a tile package for upload to ArcGIS Online. I know my map ...
8
votes
3answers
211 views

Increase Tiles Caching Speed (TileStache)

I am serving vector tiles using TileStache, I have everything set up like I want. My data is stored in Postgres and I am using the VecTiles provider to serve GeoJSON tiles. I want to cache all my ...
2
votes
1answer
29 views

How to update ArcGIS Server MapServer service without re-cache?

I published a cached map service with set of attributes. I need to add / remove published attributes, but I want to use old cache, because there was no change in the geometry. Is there a way how to ...
10
votes
3answers
403 views

Export ArcGIS tiles data to any image format

I've a raster dataset in Cache/Mixed format in ArcGIS. I need to export this into a georeferenced tiff or any other raster image format in order to use it as base map in some other desktop based GIS ...
1
vote
0answers
10 views

Gdal overview creation [duplicate]

I need to generate gdal overview for tif image having parameter value 2 4.but when I run following error shows- Error 4:'example.tif.ovr' not recognized as a supported file format. overviews building ...
3
votes
1answer
933 views

How to increase performance of tile caches if vendor parameter filters are needed?

My application uses vendor parameters to filter the data. It takes some time to generate all tiles on the server. Therefor I'm trying to increase the performance of the application. I'm using ...
1
vote
1answer
45 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 ...
0
votes
1answer
229 views

How to set up Geoserver GWC with ArcGIS compact cache layer?

I have a huge problem setting up geoserver's geowebcache to serve arcgis compact cache layer and I am getting a bit confused. I have installed geoserver 2.8.0 which contains geowebcache 1.8.0. ...
0
votes
0answers
22 views

Is it possible to view a cached esri map service in cartoDB?

The title pretty much speaks for itself. I'd like to view the output from a cached map service in cartoDB. I don't need (nor do I particularly want) the data in a cartoDB table, just want to visualize ...
6
votes
3answers
7k views

Clearing cache memory using python?

In this script I use 2 nested 'for' loops to extract a series of variables by month (month = 0 - 11) from 5 netcdf files and then mosaic together each extracted variable. The script runs but after ...
8
votes
3answers
2k views

How Can I Make QGIS Stop Blinking Every Time I Pan?

The way QGIS draws the canvas when panning is quite annoying. If I pan the map even a little bit everything goes blank for a second or two before the layers are drawn. It looks like this happens only ...
3
votes
0answers
65 views

Cached vector tiles with dynamic attributes

I am looking to implement a web map of property boundaries and owner information. The parcel data (property boundaries) is updated infrequently, but the assessment data is updated weekly, as ...
2
votes
0answers
21 views

Add a mosaic to a cached service and update the cache maintaining the existing cache tiles

Is there any way to add a mosaic to a cached service, and update the cache of this service maintaining the existing cache tiles I have the following scenario in my work, I add images (1,2,3) to a ...
4
votes
1answer
96 views

BoundingBox key in Geo API of Redis

I am very happy so see that Redis now offers a Geo API I would like to host a service where, given a latitude-longitude pair, I retrieve a bounding-box (of OSM) from a pgsql query. Since I expect ...
6
votes
2answers
248 views

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

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 creating them for the entire map. According to this help document ...
0
votes
0answers
20 views

Cached services appear at all scales but not limited to the cache scales

Cached services appear at all scales but not limited to the cache scales Can anyone give an explanation why the Cached services appear at all scales but not limited to the cache scales, for example I ...
7
votes
3answers
1k 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 10.2....
2
votes
0answers
148 views

Caching Google Map markers/coordinates

I have thousands of markers - I need to cache them and use show-hide tactics to only show like 100 markers at once but I have trouble with caching. Adding all single markers/points to an array and ...
2
votes
0answers
52 views

Set the Cache-Control max-age of ArcGIS Server 10.1 tiles to a custom value

Using ArcGIS Server 10.1 I have a cached service. The service is set to allow clients to cache tiles and the images do contain max-age values: Cache-Control private, max-age=86400 However, I ...
1
vote
1answer
56 views

Looking for a work-around to AGOL's 30-minute cache

Is there a way to bypass AGOL's 30-minute cache? We are serving up kmls through ArcGIS Online for power outages on an electric network and we need quicker updates than the set 30-minute time frame. Is ...
0
votes
0answers
26 views

geoserver wms displaying border around tiles

i am showing some data as .tiff using geoserver wms. the option tile boder is 0 pixel and the problem has nothing to do with the style, the "Lines"" have different values. it probably has something to ...
6
votes
1answer
303 views

Can you set a QGIS print composer to render the map as default?

I have set up a number of templates for the print composer in QGIS. In the Print Composer, there is the option to have the map image displayed in 3 ways: as a blank rectangle with no updates until ...
5
votes
2answers
2k views

How to serve local maps for an offline HTML5 webmapping app?

How could one serve maps (tiles in wherever format possible) within a Android device to be consumed by an offline webmapping app also accessed within the device's browser?
7
votes
2answers
2k views

Where is feature cache in ArcMap for ArcObjects to access?

It seems that ArcMap keeps a cache for every layer which contains features data and every time wants to refresh layer or apply a change, uses this cache. As I found, when ArcMap wants to draw a layer ...
2
votes
2answers
1k views

How do you publish map caches from ArcGIS Data and Maps for Server?

I haven't published ESRI-supplied data before, but I followed the instructions that came with the Data and Maps for ArcGIS Server 10. When I view the supplied MXD file for a map cache, it's just a ...
1
vote
0answers
47 views

ArcGIS for Server cached map service - jumbled tiles issue

Using ArcGIS for Desktop 10.3.1 and ArcGIS for Server 10.3.1, I am trying to create a cached map service. It includes a raster image (that i've added to a mosaic dataset) and a few vector layers. I ...
2
votes
2answers
130 views

Inserting new data in PostGIS are not displayed automatically in Geoserver layer

I have build an application using PostGIS, geoserver and openlayers2.12 and I am facing the following problem: When I add some data in my Postgis tables, geoserver doesn't get refreshed properly and ...
0
votes
1answer
77 views

Publishing ArcGIS Server service without cache does not show map on mobile?

We're publishing a whole country data set using ArcGIS Server and we need to display it on web and on mobile applications. The issue we're facing is that the data is too big so we're not creating ...
0
votes
0answers
24 views

ArcGIS Server cache on different extent and scale

I have a Map, which contains the world map with low resolution, and my country map with high resolution, I want to create a cache for the map for 10 scales, the first 3 scale i want to cache all the ...
0
votes
0answers
51 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?
0
votes
1answer
207 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 ...
0
votes
1answer
16 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
votes
2answers
545 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 ...
1
vote
0answers
112 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 ...
1
vote
1answer
171 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. ...
1
vote
0answers
147 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 ...
1
vote
0answers
105 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 ...
0
votes
0answers
154 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 ...
5
votes
1answer
594 views
1
vote
0answers
211 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 ...
1
vote
0answers
255 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 ...
1
vote
0answers
48 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.
0
votes
1answer
229 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 ...
1
vote
0answers
24 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 ...
1
vote
0answers
102 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 ...
2
votes
2answers
277 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. ...