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1answer
217 views

Implementing OpenLayers3 basemap from tiles created using gdal2tiles

I recenty discovered the gdal2tiles.py tool which is working great with OpenLayers 2.x, but I wanted to use the new release of OL and I'm having some troubles. I have googled for a solution but i did ...
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1answer
39 views

How to create and serve map tiles?

I have shapefile which is too large to be served as vector. Also, I need it only as background tile, not as layer with attributes. I thought of creating tiles in MapTiler as I already bought it. I ...
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1answer
36 views

What can I do in Mapbox Studio with the osm_id number for #buildings from Mapbox Streets?

My goal is to use OpenStreetMap buildings data to create map tiles that show buildings styled with information such as name, floors, and other information from the tags associated with the way/feature ...
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0answers
12 views

Custom tile area in OpenLayers for every zoom level with a custom tile resolution

For an extend min_x, min_y, max_x, max_y in EPSG:3857 somewhere on the map (eg. france) I have an image cut into n x m tiles and requestable under an URL: http://localhost/map/{x}/{y}.jpeg How do I ...
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1answer
336 views

Renderd outputs “failed to initialize projection 4326”

I'm setting up a tile server using the guide provided here. I have everything set up. proj4 is installed in version 4.8.0. The espg file is existant, I ran an xmllint over my xml style file without ...
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1answer
22 views

How do I project OSM tiles to a custom coordinate system?

Background: I'm planning to use OSM data to generate tiled maps and then serve them up as an internal service (hosting service still TBD). I want to be able to consume the tiled maps in both ArcMAP ...
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1answer
29 views

Unable to find either renderd.py or generate_tiles.py

We created a Ubuntu 14.04.1 LTS x64 OSM tile server from packages using the excellent instructions provided by http://switch2osm.org/serving-tiles/building-a-tile-server-from-packages/ The tile ...
3
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3answers
198 views

Display millions of points in the browser

I have a web application which will track he movement of user, and save the history location to database. And user may want to see his/her movement trace over a period of time, we have to display ...
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0answers
32 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 ...
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0answers
26 views

Confuse about how to make a tiles to support retina device

I have a map picture(15772*13796) so I break them to tiles using gdal2tiles(512*512px not 256*265px) for support retina device but is this correct? Because I a had read this issue and this. They ...
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0answers
57 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?
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0answers
43 views

Generate tiles of World (Zoom 0-2), Germany (Zoom 2-12), Some Cities (Zoom 12-15)

I'm creating an offline navigation application. I'm using leaflet for displaying the map tiles. Right now I'm creating the tiles using Maperitive. This works great so far. But I can't open bigger ...
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0answers
95 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' ...
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0answers
83 views

Renaming ArcGIS Server Tile Cache to WorldWind Tile Cache

I have a bunch of tile cache created by ArcGIS Server - in WGS84. I would like to re-use these tiles in a WorldWind application. I am thinking all i need to do is rename ArcGIS Server tile cache ...
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2answers
616 views

Why do I get different output from gdal2tiles vs. maptiler?

I am trying to generate map tiles using gdal2tiles for an area much larger than MapTiler can handle. However, my tile caches are not showing up on the maps. I checked gdal2tiles by running the same ...
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0answers
76 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
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3answers
398 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 ...
0
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1answer
304 views

Map tiles rendering from local map server to disk

I am looking for a solution for following use-case: I need to run a local map server using OpenStreetMap (OSM) data Map server needs to be able to render a set of map tiles to local directory on ...
3
votes
1answer
688 views

Service published but cache generation failed on ArcGIS Server

I am trying to publish a map service containing a cached raster layer on our ArcGIS Server Enterpise 10.1. I analyze the map service before publishing and no error. The error I get when publishing ...
2
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0answers
154 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 ...
1
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0answers
54 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 ...
11
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1answer
300 views

Giant 2.5 GB JP2 image: How to tile it?

I have a single 2.5 GB JP2 image of a city that I need to split into tiles, which I'll then process to create flight simulation scenery. Google as I might, I can't find the solution. The JP2 ...
3
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2answers
507 views

OSM Python Utils: Modifying generate_tiles.py to create 512 x 512 tiles?

[Edited to include example image outputs] SE folks, I'm wanting to modify generate_tiles.py to create 512 x 512 tiles. At om_henners' recommendation, I tried replacing 12 of the 13 instances of 256 ...