Tagged Questions

0
votes
0answers
11 views

Tilecache and Fastcgi configuration

I am working on GIS based web application using Mapnik and Tilecache with backend python. Currently I am rendering tiles using tilecache's cgi mechanism. As the number of layers increased, the speed ...
0
votes
0answers
20 views

Mapnik and Tilecache performance issue

I am working on GIS based web application using Mapnik and Tilecache with backend python. To display map in the browser, openlayers is used. Maps are generated by calling tilecache cgi url. I am ...
0
votes
0answers
48 views

Dynamically generating data for map tiles from Python function

I'm brand-new to GIS and relatively new to web services. I've found a ton of great resources on the web, but I'm having trouble addressing one specific issue: One of the data layers on my planned map ...
0
votes
1answer
218 views

Could not create datasource

I'm fighting with an error I can't figure out where it is coming from. Tried to compile all the things and used the latest unstable/stable ppa repositories as well, can't find the issue where it is ...
0
votes
1answer
525 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
153 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
2answers
448 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 ...
1
vote
0answers
336 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 ...
2
votes
1answer
617 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 ...
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 ...