Re: [mapserver-users] Shape files or KMLs- rendering which among this is faster?

2013-06-26 Thread Jeff McKenna
Hi Sowmya, In my hands-on training workshops for MapServer I still recommend keeping things fast and efficient with shapefiles for vectors (with .qix index files) and geotiffs for rasters (indexed with gdaltindex). Of course for clients I implement KML files and different database backends, and s

[mapserver-users] Shape files or KMLs- rendering which among this is faster?

2013-06-26 Thread Sowmya Tiramdasu
Hi, Can anyone suggest which input format ( Shape file or KML file) will the mapserver render faster and efficiently? Also, my requirement is to classify my features and have different symbology for them. So, is it a good idea for me to save all my features(points/lines/polygons) in to a sha

Re: [mapserver-users] mapserver-users Digest, Vol 65, Issue 51

2013-06-26 Thread sam
Sorry I missed you, but I am on parental leave/holiday/training until August 5th. Urgent YLUPC business can be sent to the YLUPC director at r...@planyukon.ca. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/ma

Re: [mapserver-users] About the Color Ramp for Raster Data

2013-06-26 Thread Yves Jacolin (Free)
Le mercredi 26 juin 2013 11:03:10 Guo YU a écrit : > Does this proposed new syntax work yet? > http://mapserver.org/development/rfc/ms-rfc-6.html#proposed-new-syntax > > Currently, I am still using this method for rendering the color. However it > doesn't work so well since it is linear interpolat

[mapserver-users] HTML response to GetFeature request

2013-06-26 Thread Luís de Sousa
Dear all, I have a polygons layer published with MapServer that I can access through WMS and WFS requests in a browser (HTTP GET). I set up this layer in a web application that tries to fetch it through OpenLayers using a POST request. This how the body of a post sent by OpenLayers looks like: ht

[mapserver-users] Rasters with transparency and resampling

2013-06-26 Thread Christy Nieman
Hi all, I've noticed that if I draw a TIFF that has some transparent pixels set either by using OFFSITE or alpha values in the TIFF palette, there are artifacts that appear around the transparent areas with MapServer 6.2, but not with 5.6, when I add the resample processing option to the laye

[mapserver-users] About the Color Ramp for Raster Data

2013-06-26 Thread Guo YU
Does this proposed new syntax work yet? http://mapserver.org/development/rfc/ms-rfc-6.html#proposed-new-syntax Currently, I am still using this method for rendering the color. However it doesn't work so well since it is linear interpolation and equal interval. In reality, the histogram of raster s