Re: [mapserver-users] Map Not Available at This Scale Image

Steve, MAXSCALEDENOM? (MAXSCALE deprecated?) - Will look into the options in the morning ... time for ... it's 23:23! Cheers. Donald -Original Message- From: Lime, Steve D (DNR) [mailto:steve.l...@state.mn.us] Sent: 14 June 2012 23:16 To: Donald Kerr; 'MAPSERVER

Re: [mapserver-users] Map Not Available at This Scale Image

Why not a layer with STATUS DEFAULT but a MAXSCALE value that kicks in when your other data runs out? From: Donald Kerr [mailto:donald.k...@dkerr.co.uk] Sent: Thursday, June 14, 2012 4:07 PM To: Lime, Steve D (DNR); 'MAPSERVER USERS' Subject: RE: [mapserver-users] Map Not Available at This Scale

Re: [mapserver-users] Map Not Available at This Scale Image

Steve, I don't think that any of those options will work for me. I have fifteen zoom levels and the map coverage is complete except for three. Those three are a made up of an image returned after querying PostGIS so a blank image is effectively created since there are no points, lines or polygons

Re: [mapserver-users] Projection

Your map extent should something like this EXTENT 3186000 521 4006000 6156000 PROJECTION "init=epsg:2166" #or "init=epsg:31467" END then your layer should show. Instead of Gauss-Krüger i would take EPSG:25832 (UTM32). It's the new official used projection for Germany . The layer will

Re: [mapserver-users] Map Not Available at This Scale Image

Couple of options. 1) You can create a layer that displays that text in the middle of the map and have it turn on below a certain scale. If doing tiling w/meta-tiling you'd want draw the text the same number of times as you have meta-tiles. That would take some mucking about but it's doab

[mapserver-users] Map Not Available at This Scale Image

Hi list, I have a number of layers that are on or off depending on the zoom level and some of those layers do not have coverage in certain areas. The question is, is there a way to display a map image saying something along the lines of, "Map not available at this level"? I think I have read so

[mapserver-users] Projection

Hello, currently I am working on a map displaying the distiribution of a name (surname/forename/location name) in Germany. For that purpose mapserver (v. 5.6.5) and php-mapscript is used. The underlying geographic information is from a public domain shapefile containing postcode (PLZ) regions of

Re: [mapserver-users] accessing different band values in the same layer

Helen, have you had a look at http://mapserver.org/trunk/input/vector/vector_field.html (to be released in 6.2, but should be functional already) -- thomas On Thu, Jun 14, 2012 at 3:21 PM, Helen San Segundo Navazo wrote: > ok, thanks Mike. > A solution could be to transform the raster in a shape

Re: [mapserver-users] accessing different band values in the same layer

ok, thanks Mike. A solution could be to transform the raster in a shape file, and to put the different band values in different attributes of each element, and then use the attributes values for selecting symbol and angle. Thanks, Helen El 14/06/12 15:03, Smith, Michael ERDC-RDE-CRREL-NH escri

Re: [mapserver-users] accessing different band values in the same layer

Helen, It does not appear that you can. Based on the docs Raster classifications always take place on only one raster band. It defaults to the first band in the referenced file, but this can be altered with the BANDS PROCESSING directive. In particular this means that including even a single CLAS

[mapserver-users] accessing different band values in the same layer

Hi, I have a raster file with different bands inside it. when I create my mapfile inside the layer tag I can define the bands I want to access with PROCESSING "BANDS=4,2,1" When I select 1 band I can access to its data using the EXPRESSION tag: CLASS NAME "0 - 5" EXPRESSION