[Mapserver-users] what is the rule for a valid EXTENT?

[Eduardo Patto Kanegae]

I've seen in MapServer sources that is a defined constant - called MS_VALID_EXTENT , or some like this - that a valid extent must have:

1. MinX < MaxX

2. MinY < MaxY


Is this valid for any kind of Spatail Reference System? Does it matter if a SRS is UTM or LatLong, etc?

thanks


Eduardo Patto Kanegae
http://www.consultoria.eti.br
UIN: 303747254

I Encontro Nacional de Usuários MapServer - http://mapserver.cttmar.univali.br/encontro2004
Projeto MapServer Brasil - http://mapserver.cttmar.univali.br

***Fim da Mensagem / End of Message ***