Re: [UMN_MAPSERVER-USERS] WMS Spatio temporal search

[Bonnie Stewart]

I spent a little while playing with a TIME filtered WMS which I connected to from ArcGIS, which doesn't support the TIME parameter - I ended up setting up a little ASP script to append my default TIME parameter onto the WMS request that ArcGIS sends. If you're interested in going down that path I can give you details of the script - it's not particularly fancy though :)

 

 

Bonnie

 

__________________________________

Bonnie Stewart

Research Officer
Satellite Remote Sensing Services
Information Access Division
Department of Land Information
65 Brockway Road, FLOREAT WA 6014
Ph. (08) 9387 0342 | Fx. (08) 9383 7142
[EMAIL PROTECTED]
www.dli.wa.gov.au

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From: UMN MapServer Users List on behalf of Denis Nadeau
Sent: Wed 21/06/2006 1:58 AM
To: MAPSERVER-USERS@LISTS.UMN.EDU
Subject: [UMN_MAPSERVER-USERS] WMS Spatio temporal search

Hi,

I followed the instruction to set TIME and SPATIAL search from this URL.

   http://mapserver.gis.umn.edu/docs/howto/WCSServerFormatHowTo

The Filter with TIME parameter works fine.  My problem is that NASA ESG portal (http://esg.gsfc.nasa.gov/) does not set the &TIME parameter in its QUERY_STRING (File-Load View-OGC WMS Server).   The results is a blank image

I want to find a way to set a default value for the TIME parameter.

Regards,
Denis
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.map file

LAYER
  NAME 'time_idx'
  TYPE TILEINDEX
  DATA "/local/tools/gdaac/TS2/www/maptest/data/AIRS/testindex.shp"
  FILTERITEM 'TIME'   #This work!!!
  FILTER '%TIME%'
END

LAYER 
    NAME "AIRSRGB"
    TYPE RASTER
    STATUS DEFAULT
    DEBUG ON

    TILEINDEX "time_idx"
    TILEITEM  "location"
    EXTENT -180.0 -90.0 180.0 90.0
    DUMP TRUE
    PROJECTION
        "init=epsg:4326"   ##recommended
    END
   
    METADATA
       wms_title        "Aqua AIRS Visible/NIR False Color Composite, 10 km resolution, registered"   ##required
       wms_extent       "-180 -90 180 190"
    END

  CLASS
    NAME "VBRADLEGEND"
    KEYIMAGE "/datapool/OPS/user/services/cronproc/global_browse/ogc_registered/AIRVBRAD.003.20060508.day.legend.jpg"
    DEBUG ON
  END
END # Layer

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