[mapserver-users] Why query don't cascade from client to server ?

Morin, Annie amorin at NRCan.gc.ca
Wed Apr 3 14:26:57 EST 2002


Hi,

I am developping a Web Mapping Service. And I have to cascade from a wms
client to a wms server for a feature_info request. If I query directly the
server, I get this:

GetFeatureInfo results: 
	Layer 'Quaternary' 
	Feature 0: 
		AREA = '8.09571119107E-001' 
		PERIMETER = '8.97066357990E+001' 
		GEO2005P_ = '2' 
		GEO2005P_I = '1' 
		GEO_SYM = '157' 
		GEO_PAT = '0' 
		GEO_PAT_CO = '0' 
		GEO_MISC = '' 
		GEO_LINK = '0' 
		CODE = 'Tb' 
	Feature 928: 
		AREA = '3.59178653351E-004' 
		PERIMETER = '1.14438188249E-001' 
		GEO2005P_ = '930' 
		GEO2005P_I = '929' 
		GEO_SYM = '120' 
		GEO_PAT = '0' 
		GEO_PAT_CO = '0' 
		GEO_MISC = '' 
		GEO_LINK = '0' 
		CODE = 'R' 

which is what I want to get. And from the client I receive this:
	:

which is nothing in fact. I am searching for a way to get the same thing
from the client as from the server.
Someone has any idea ? Or any explanation on the reasons why it wouldn't
cascade?

Annie 




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