Actually, the white lines only appears on this tile index file, all the others are fine. What I am worrying about is what you said - the gaps between image georeferencing, but I am not really sure. My images are just 400*^300 pixels, so if I get a image rendered by MapServer, i can see the white grids on the every output image.
Am I the only one who gets the white lines on output image? Zhonghai On 10/1/07, Christopher Harris <[EMAIL PROTECTED]> wrote: > > Just throwing this out there, but I recently created a tile index using > gdaltindex. I did not get the white lines you are talking about. It could > be that there are gaps in between the tiles, which would point to the > georefencing info for each tile being slightly off. Also, are you zoomed > way out? Try zooming in close and see if they are still there. The > tile-indexed image I have is huge (2602 X 2800), so it looks funny when > zoomed all the way out when trying to view the entire image - still no lines > though. Also, try using a .gif or .png instead of a .jpg and see what > happens. Just some suggestions. That's all I really have. I'm just > another Mapserver user - not an admin. > - Chris > > ------------------------------ > Date: Mon, 1 Oct 2007 16:50:46 +0200 > From: [EMAIL PROTECTED] > Subject: [UMN_MAPSERVER-USERS] Weidr Output image with the esri tile index > file -- GDALTINDEX > To: [email protected] > > HI guys, > > I've created a tile index file with the GDALTINDEX utility for my small > raster jpeg images, all things work well, but the end output jpeg image with > MapServer is a little weird, there are some white grid lines on the output > image. I don't know if there are some blank areas between the tile images > when creating the tile index file, or the tile index grid are drawn by > MapServer on the output jpeg image. > > attached is a small example output jpeg image. > > any clues are welcome. > > Best Regards > > Zhongahi > > > ------------------------------ > Invite your mail contacts to join your friends list with Windows Live > Spaces. It's easy! Try > it!<http://spaces.live.com/spacesapi.aspx?wx_action=create&wx_url=/friends.aspx&mkt=en-us> >
