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3
votes
0answers
202 views

Generate tiles using GPU

I was wondering if anyone has tried already to utilise the GPU in tile generation? I have a quite big dataset so tile generation takes a while (especially on high zoom levels) even on a quite high ...
2
votes
0answers
276 views

OpenLayers 3 xyz layer problem

I'm going to host a customized xyz tiled layer so I tested on my local machine to add that layer to OpenLayers Map control. I've already rendered some tiles using generate_tiles.py and Mapnik. I've ...
1
vote
0answers
97 views

Caching layers on the fly and seeding combination

I have created a map in geoserver Im am using geoserver 2.5.1 with the intergrated geowebcache. The map seems to be working fine and the seeding also seems to be working fine provided I don't use a ...
1
vote
0answers
187 views

Use Gdal2tiles to generate 512px tiles

I'm a newbie in gdal2tiles & python but I would like to modify gdal2tiles to create 512px tiles for retina display (screen). Can someone suggest how I can do this?
1
vote
0answers
148 views

GDAL C/C++ API and filtered pyramid tile generation

I have been tasked with adding functionality to an existing C++ developed toolset whereby a source dataset (typically a single GeoTIFF) needs to be split into tiles at various resolutions ('zoom' ...
1
vote
0answers
145 views

ArcGIS Online - My Hosted Services

I am looking for a solution to a problem I have using ArcGIS Online. I am currently creating 5 Tiled Map Packages which I tile on my ArcGIS for Desktop then Publish to my ArcGIS Online Account to ...
1
vote
0answers
74 views

Making Tiles - Varying the Zoom Level by Population Density

I want to create map tiles for all of the United States at high zoom level (12 or 13). I am using TileMill and mapping census tracts (income). However, I only need the high zoom level for populated ...
0
votes
0answers
33 views

Generating tiles from PostgreSQL with GeoWebCache

Can GeoWebCache generate tiles from PostgreSQL osm2pgsql-based database like mapnik utils? My purpose is getting tiles for my area from OSM data. I've already imported osm file into PostgreSQL and ...
0
votes
0answers
72 views

How to get an offline TileServer on Windows

I want to find the "prepared" OSM tiles of the any cities which have composed like /{z}/{x}/{y}.png catalog. I quite newbie in the TileServers and don't want to use any seeding process for that. Is ...
0
votes
0answers
28 views

Can a cached map service automatically Track feature class changes and update only the changed locations

Is there any option I can enable in an arcgis 10.2 cached map service, so as to automatically update the tiles for the locations that have been changed ? If it is not that simple, I suppose I will ...
0
votes
0answers
80 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 ...
0
votes
0answers
66 views

OpenCycleMap tile configuration

I have successfully configured Mapnik and generate_tiles.py on my computer so I can generate Mapnik tiles from the OpenStreetMap map database. However, I would like to generate tiles similar to ...
0
votes
0answers
149 views

Improve GeoServer WMS tile loading delay

I'm using OpenLayers 2.13 and GeoServer 2.3.5 for my development. Following code is I'm using for loading map tiles.. map.addLayer(new OpenLayers.Layer.WMS( "LoadedLayers", url, { ...