On launching wms.py the following error appears:
Traceback (most recent call last):
File "c:\ms4w\Apache\htdocs\wms\wms.py", line 21, in <module>
application = WSGIApp('C:/ms4w/Apache/htdocs/wms/ogcserver.conf')
File "C:\mapnik_0_7_0\python\2.5\site-packages\mapnik\ogcserver\wsgi.py",
line
44, in __init__
self.mapfactory = getattr(mapfactorymodule, 'WMSFactory')()
File "C:\ms4w\Apache\htdocs\wms\xml_factory.py", line 7, in __init__
self.loadXML('C:/ms4w/Apache/htdocs/wms/population.xml')
File "C:\mapnik_0_7_0\python\2.5\site-packages\mapnik\ogcserver\WMS.py",
line
52, in loadXML
load_map (tmp_map, xmlfile, strict)
RuntimeError: C:/ms4w/Apache/htdocs/mapnik/wms/data/thematic_mapping_world
does
not exist (encountered during parsing of layer 'countries')
I have installed OGC Server as written in the following documentation:
http://trac.mapnik.org/wiki/OgcServer
The following files were configured:
######### wms.py ############
import sys
from mapnik.ogcserver.wsgi import WSGIApp
sys.path.append('c:/ms4w/Apache/htdocs/wms/')
application = WSGIApp('c:/ms4w/Apache/htdocs/wms/ogcserver.conf')
if __name__ == '__main__':
from wsgiref.simple_server import make_server
httpd = make_server('localhost', 8000, application)
print "Listening on port 8000...."
httpd.serve_forever()
####### ogcserver.conf #########
[server]
module= xml_factory
debug=1
[service]
title=MapnikOGC
abstract=The Mapnik OGC Server Sample Configuration
maxheight=2048
maxwidth=2048
# 3031 is an antarctica polar projection
allowedepsgcodes=3031,4326,3395,900913
#onlineresource=http://localhost:8888/
fees=
keywordlist=mapnik
accessconstraints=
[contact]
contactperson=
contactorganization=
contactposition=
addresstype=
address=
city=
stateorprovince=
postcode=
country=
contactvoicetelephone=
contactelectronicmailaddress=
######### xml_factory.py ########
from mapnik.ogcserver.WMS import BaseWMSFactory
from mapnik import *
class WMSFactory(BaseWMSFactory):
def __init__(self):
BaseWMSFactory.__init__(self)
self.loadXML('c:/ms4w/Apache/htdocs/wms/population.xml')
self.finalize()
##### apache httpd.conf ####
<Directory "/ms4w/Apache/htdocs/wms/">
PythonPath "['c:\ms4w\Apache\htdocs\wms\'] + sys.path"
AddHandler mod_python .py
PythonHandler wms
</Directory>
------------------------------------------------------
Ozodbek Ulmasov
Manager
Newmax Technologies LLC
Uzbekistan, Tashkent
Parkentskaya str. 89b, 700007
Tel: (+99897) 3447775
(+99871) 1401515
Fax: (+99871) 1401515
E-mail: [email protected]
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