TileStache生成切片

1.tilestache.cfg

{
    "cache":
    {
        "name": "Disk",
        "path": "tmp/stache",
        "verbose": true
    },
    "layers":
    {
        "roads": {
            "provider": {
                "name": "mbtiles",
                "tileset": "google/map/Washington/open-streets-dc.mbtiles"
            }            
        },
        "roadsgrid":{
            "provider": {
               "class": "TileStache.Goodies.Providers.MapnikGrid:Provider",
               "kwargs":
               {
                 "mapfile": "google/map/Washington/open-streets-dc.xml", 
                 "fields":["name", "type"],
                 "layer_index": 0,
                 "wrapper": "grid",
                 "scale": 4
               }
            }
        },

"adminShp":
        {
            "provider": {
                "name": "vector",
                "driver": "shapefile",
                "parameters": {
                    "file": "file://F:/google/map/santiago/shapefiles/admin.shp"
                }
            }
        },
        "places":
        {
            "provider": {
                "name": "vector",
                "driver": "PostgreSQL",
                "parameters": {
                    "host": "127.0.0.1",
                    "port": 5432,
                    "dbname": "geodb",
                    "user": "postgres",
                    "password": "gis",
                    "table": "santiago_chile_osm_places"
                }
            },
            "projected": true,
            "metatile":
            {
                "rows": 3,
                "columns": 3,
                "buffer": 64
            }
        },
        "admin":
        {
            "provider": {
                "name": "vector",
                "driver": "PostgreSQL",
                "parameters": {
                    "host": "127.0.0.1",
                    "port": 5432,
                    "dbname": "geodb",
                    "user": "postgres",
                    "password":"gis",
                    "table": "santiago_chile_osm_admin"
                }
            },
            "projected": true,
            "metatile":
            {
                "rows": 3,
                "columns": 3,
                "buffer": 64
            }
        },
        "UTFGrid":
        {
            "provider": {
                "name": "mapnik grid",
                "mapfile": "file://F:/google/map/santiago/santiago.xml",
                "layers":
                [
                  [1, ["name","type"]],
                  [2, ["name","population"]]
                ]
            },
            "projected": true,
            "metatile":
            {
                "rows": 3,
                "columns": 3,
                "buffer": 64
            }
        }
    }
}

2. TileStacheTest.py

import TileStache
import TileStache.MBTiles
import werkzeug
from werkzeug.serving import run_simple
from werkzeug.wrappers import Request, Response
configFile = "D:/Project/JavaScript/LeafletJS/LeafletWebGISDemo/src/python/TileStache/tilestache.cfg"
configFile = "file://F:/google/map/santiago/tilestache.cfg"
#
configFile = "tilestache.cfg"
 
application = TileStache.WSGITileServer(configFile)
werkzeug.serving.run_simple('localhost', 8080, application)
'''
@Request.application
def application(request):
    return Response('Hello World!')
 
if __name__ == '__main__':
    from werkzeug.serving import run_simple
    run_simple('localhost', 4000, application)
'''

3. tilestache-seed

tilestache-seed.py -b -33.8294 -71.0362 -33.1445 -70.3331 -p 0 -e geojson -c tilestache.cfg -l adminShp 9 10 11

Maperitive Mapnik style rule