RE: [mapserver-users] MapServer's image quality stinks serving uptheseNOAA NRCs [SEC=UNCLASSIFIED]

2008-04-20 Thread Roppola, Antti - BRS
That's why approaches such as antialiasing as so useful in resizing imagery. However while that'll give you an asthetically pleasing representation of a resampled raster (like a thumbnail), text labels won't be readable. Last time I looked, Mapserver used a fast (but less asthetic) nearest neighbor

Re: [mapserver-users] MapServer's image quality stinks serving up theseNOAA NRCs

2008-04-20 Thread Rahkonen Jukka
Gregor Mosheh wrote: > URL http://ms2.geowake.com/ These were KAP files downloaded from NOAA's Raster Nautical Charts (NRCs), converted to TIFF with gdalwarp. > The image quality there stnks! A second map (no longer available) made of the raw images sliced into PNGs and not run via MapSer

[mapserver-users] MapServer's image quality stinks serving up these NOAA NRCs

2008-04-20 Thread Gregor Mosheh
I asked the GDAL list about this some weeks back, but we only explored a few ideas and then forgot about it for a few days. URL http://ms2.geowake.com/ These were KAP files downloaded from NOAA's Raster Nautical Charts (NRCs), converted to TIFF with gdalwarp. The image quality there stn

Re: [mapserver-users] MapServer v. 4.10.0 featureid problem

2008-04-20 Thread Rahkonen Jukka
-Alkuperäinen viesti- Lähettäjä: [EMAIL PROTECTED] puolesta: Brian Mixon > Tom, > Perhaps I should tell you why I'm after the (or any) unique AND sequential id field for a service's features. I'm trying to page the feature data in a UI and started designing my solution after having rea

Re: [MAPSERVER-USERS] CLOSE_CONNECTION=DEFER - Segmentation fault

2008-04-20 Thread Dave Fuhry
Carlos, Please retry with v6 of the patch from http://trac.osgeo.org/mapserver/ticket/2497 and see if problems remain. It should make some of the statements shown in your log below impossible (namely, the lower-case "rollback" and "begin", which were removed). In my testing with cgi, php/m

Re: [mapserver-users] Investigating OpenLayers -> MapServer (WMS) -> OGR -> db

2008-04-20 Thread Christopher Schmidt
On Sat, Apr 19, 2008 at 09:59:56PM +0100, Rob wrote: > Or you could turn tracing on at the database side to see what SQL requests > it receives? I'm only familiar with oracle, but you could do this in Oracle > using the 'alter system set sql_trace=true' command and checking the udump > directoty f