Hi, I'm open for suggestions, but to be more spesific and give some examples:
On Friday 09 December 2005 18:50, Steve Lime wrote: > Hi Joern: A little more information would help. > > 3.1 What do you mean by visualize? > For example with different colors. If there are: 0 satellite images covering the point/area: no color 1-3 images: green 4-8 images: yellow 8-more images: red > 3.2 What do you mean by extract? > Satellite images that are covering land (partly or fully) are not shown in 3.1. This is maybe a database design/query issue. cheers, Joern > >>> Jørn Vegard Røsnes <[EMAIL PROTECTED]> 12/09/05 2:31 AM >>> > > Hi all, > > I've done some basic WMS client and shapefile (converted from CSV files) > integrations with MapServer, but I will soon try to do some more advanced > integrations, this includes the following steps/content: > > 1. CSV files with metadata (time and area) from a satellite images > catalogue 2. Convert this to PostGIS SQL with a shell/Perl script and > insert into PostGIS DB > 3. Use MapServer and SQL statements to: > 3.1 visualize statistics for the satellite images, typical > frequency/number of images for a given timeperiod and area > 3.2 extract images that are (full and/or partly) covering land > > Especially for 3.1 and 3.2, could some expert users give advice/possibility > check, please? > > Best Regards > Joern Vegard Roesnes > www.spacetec.no
