A Python-based WMS-C/TMS server, with pluggable caching mechanisms and rendering backends.

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2
votes
2answers
807 views

What is the tiling scheme of TileCache?

I am using TileCache from MetaCarta to create tiles for a WMS service. It creates a tile with an URL like http://example.com/tiles/Admin/06/000/000/357/000/000/158.png. I am trying to understand how ...
3
votes
1answer
277 views

GDAL minidriver and Tilecache

I'm trying to use GDAL minidriver to read tiles folders generated from Tilecache seeding. I have set this in my GDAL source <ServerUrl>http://myserver.com/test/${z}/${x}/${y}</ServerUrl>, ...
0
votes
1answer
654 views

How to change projection for layer?

i use two seperate datasource for my layers: sql database for main map data, this is using EPSG:900913 osm file for some extra features, this data use EPSG:4326 projection tiles for both layers ...
1
vote
0answers
439 views

How to display indoor map using OpenLayers?

I created my osm file in JOSM, and i imported it to my database by osm2pgsql tool. I created new layer in my osm.xml file, which selecting data with query: select way from planet_osm_line, (select ...
2
votes
2answers
382 views

What is the compression gained by caching mod_tile's metatile instead png tiles?

What is the level of compression gained caching mod_tile's larger metatile instead of 256 by 256 .png tiles? I am trying to determine the extra cost of storage resources for pre-rendering some set of ...
1
vote
0answers
189 views

Mapnik not generating tiles for tilecatche

imported data by using Osm2pgsql, to get rid off all problems related to data conversion, i stored this as latlong (-l parameter).I created stylesheet, and i tested with python script and it was ...
1
vote
1answer
552 views

Efficient WMS or TMS Loop for Radar data?

I'm looking for an efficient way to loop radar data from a Tilecache or WMS Server. Right now, I make an array of layers and increment through them, but this seems inefficient since I end up with a ...
7
votes
2answers
697 views

How do I use HTML5 Storage to cache mapservice data?

I would like to develop a web app that runs on any device (including iPad and iPhone) in a disconnected mode. It is OK if the user is required to browse around and download mapservice data to a local ...
3
votes
1answer
832 views

printing openlayers map

What i've got is a map served by the tilecache and shown by openlayers and geoext. Now i need to print this map, so what i've done is: made a button which creates (window.open()) a new window with ...
1
vote
0answers
179 views

Dynamic Tiling Isn't working(create tiles on demand isn't working)

I have a map where users are going to primarily being viewing a particular area, so I cached this area and checked off the dynamic tiling option inside of the service properties this worked fine for a ...
3
votes
1answer
407 views

WMS tile cache that works with time dimension

Is there a good WMS tile cache that understands the WMS time dimension? And what configuration is necessary? Open source preferred. I am serving some WMS layers with the time dimension, so the map ...
3
votes
3answers
1k views

GeoWebCache WMTS always replacing tiles in cache

I've spent the last two days trying my hand at GeoWebCache. I've had some issues and am now out the office so can't access any code to attach. I know if i don't post this it'll bug me all weekend. ...
2
votes
2answers
1k views

Javascript Api's ArcGISTiledMapServiceLayer won't show map

I am currently trying to show a map that has been tiled. I am using version 10 of the arcgis server, and version 2.5 of the javascript api, the odd thing i am running into is that the map will not ...
1
vote
2answers
307 views

Script for creating a tile-pyramid from a wms service

Given a WMS service, is there a ready-made script that, for a given extent, creates a tile-pyramid that is compliant with: http://leaflet.cloudmade.com/reference.html#tilelayer That is urls on the ...
1
vote
2answers
585 views

Tilecache and Mapnik problem

My configs: # Rendering OpenStreetMap data with Mapnik; should use metaTiling to # avoid labels across tile boundaries [osm-map] type=MapnikLayer mapfile=/usr/home/sergeev/osm_mapnik/osm.xml ...
4
votes
1answer
175 views

Is it be possible to re-render parts of a tile pyramid when postgis table updates?

I have this idea of using postgis together with a tile renderer for serving my organization with tiled maps. As I believe my data will be partially altered almost on a daily basis it does feel like a ...
1
vote
2answers
557 views

config parser error raised by TileCache and Mapserver with OpenLayers

Just a forewarning, I will try to be as extensive with my question as possible. Due to a number of reasons why this might not be working, I have posted all sorts of portions of my debugging below. ...
2
votes
2answers
1k views

How to cache online tiles on a development machine?

I am developing a slippy map web application using openlayers. Right now my tiles come straight away from OSM and google, etc. For the moment I always work on the same area for development purposes ...
1
vote
0answers
142 views

Tilecache positions my gdal_translated map 20km south of where I want it

I have created a geotiff file through gdal_translate: gdal_translate -a_ullr 547812.2384341886 6834734.336439242 547967.5011478929 6834622.35081697 -a_srs EPSG:900913 pdz3.jpg pdz.tif When I load ...
1
vote
0answers
408 views

Tilecache + Mapnik + Apache generates incomplete tiles (missing layers)

I have TileCache + Mapnik working with a custom osm.xml stylesheet. When I run tilecache_http_server.py the tiles are served OK. But when I run TileCache under Apache (with mod_wsgi) I see incomplete ...
1
vote
1answer
500 views

Seeding Tilecache with gdal2tiles output

Very simple question. I've executed gdal2tiles against a GeoTIFF coverage, composed by several TIFF files. I want to serve the resulting tiles using TileCache. In the TileCache documentation, I see ...
4
votes
2answers
540 views

How do I interface with bundles using ESRI's Javascript API?

I've found this example... http://resources.esri.com/help/9.3/arcgisserver/apis/javascript/arcgis/help/jssamples_start.htm#jssamples/layers_custom_tiled.html Which uses an exploded cache. It notes at ...
2
votes
1answer
199 views

Why is my DEM not caching correctly?

Relating to a previous post, found an excellent source for data called Koordinates. I downloaded this 5m DEM of New Zealand, Wellington. This is in a TIFF format and I have added to ArcMap 10, ...
2
votes
0answers
177 views

Mapserver set no image available

I'm composing a map with aerial footage with mapserver and tilecache. I have tiffs with geo information, then I run gdaltindex to create the shapefiles and then I configure the map file with layers ...
2
votes
1answer
828 views

Setting up TileCache to make use of Mapnik and OpenStreetMaps

First of all, I'd say that I'm completely newb at maps related stuff... I am trying to install TileCache and configure it to use Mapnik to render tiles from OpenStreetMaps. I managed to setup the ...
3
votes
1answer
1k views

Mapserver, TMS, Scales zoom levels and how to deal with all of it

I have a whole bunch of data in my db that I need to draw at different zoom levels using Mapserver. Everything uses a 4326 SRID. My (custom) client, will fetch the data using 20 TMS zoom levels and ...
5
votes
2answers
2k views

How to set up an OSM server with TileCache and Mapnik?

I have been trying for two and a half weeks so far to get a local copy of OpenStreetMap running on a server. I have downloaded the planet file and imported it into a PostGIS database called 'osm'. I ...
2
votes
1answer
167 views

Unable to view cached map service unless logged in as admin in GIS Server

I recently re-created a cache for a map service due to SDE server changes. When the cache finished I was unable to view it unless I manually went to the cache folder and viewed each tile one by one in ...
7
votes
2answers
1k views

What is the effective and legal way to get map tiles for the size of 2 or 3 states?

I would like to get map tiles possibly from Open Street Map (yes I am aware about tile usage policy and would not like to breach that) or other source for the purpose to serve it as offline maps to ...
2
votes
3answers
1k views

tile cache error : Lower left corner is outside layer bounds

i have made a wms layers in openlayers consuming cached tiles generatred by tile cache , in the generation step i have used this configuration : [vmap0] type=WMS ...
5
votes
2answers
495 views

Disk space and numbers of tiles for world layer

I'm thinking about testing tiles generation of a world layer for webmapping. In this context, I want to know how I can calculate the number of tiles (256x256 for tilecache if I remember) I will need ...
0
votes
0answers
98 views

tilecache problem with LABELMAXSCALEDENOM

I use tilecahce and mapserver and I have problem to showing labels. In mapfile when I use LABELMAXSCALEDENOM option the label layers not show in map. when I delete tis option the layer render without ...