Hi Eduardo: Sure, this is no problem. All the query routines expect map units (not pixels) and it's the CGI program that does that conversion before-hand.
To query by point use mapxy, by bbox use mapext and by shape use mapshp. For example: http://.../cgi-bin/mapserv?map=my.map&mode=query&qlayer=parcels&mapxy=1234.5678+1234.5678 Steve >>> Eduardo Zenaide <[EMAIL PROTECTED]> 05/09/07 2:28 PM >>> Hi, list. ok, i am able to get polygon extents. but the query string is made using a pixel referrencing based on previous image. there's a way to tell MapServer to query using georeferrencing units? or maybe any way to convert the pixel units to georreferencial? i'm using an application based on GMap and i've seen some GMapPix2Geo function on the code. this could be used on the query string? -- Eduardo Zenaide
