[mapserver-users] Return pixel values from raster layers served by mapserver
Hello, I previously wrote about this issue, but have not found a solution yet. I am running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series of geotiff images. I would like to know the best way for a user to submit a given x,y coordinate pair and return the pixel value for a given image. Is this possible using only the mapserver api? or must I absolutely use mapscript? Currently, I use a PostgreSQL/PostGIS time-enabled table to store the information about the location of the geotiffs and the timestamp associated with them: pm25_monthly=# \d pm25_monthly_global Table public.pm25_monthly_global Column |Type | Modifiers --+-+--- oid | integer | default nextval('pm25_monthly_seq'::regclass) rundate | timestamp with time zone | datetime| timestamp with time zone| location| text| timezone| timestamp without time zone | the_geom | geometry(MultiPolygon,4326) | Indexes: pm25_monthly_global_oid_key UNIQUE CONSTRAINT, btree (oid) The 'location' field simply gives the full path to the relevant geotiff on the file system. And, I define the index in the mapfile: #**LAYER - TILE INDEX FOR PM2.5 RASTERS (Time sensitive) LAYER STATUS ON NAME pm25_time_index TYPE POLYGON DATA the_geom from pm25_monthly_global using unique oid using SRID=4326 METADATA ows_title PM25 TIME INDEX ows_srs EPSG:4326 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] wms_timeformat -MM-DDTHH:MM:SS wms_timeextent 2011-01-01T00:00:00/2012-12-01T00:00:00 wms_timeitem timezone wms_timedefault 2011-01-01T00:00:00 wcs_resolution '0:10 0:10' END #CONNECTION user=wilbur dbname=pm25_monthly host=localhost password=ii #CONNECTIONTYPE postgis CONNECTIONTYPE POSTGIS CONNECTION host=127.0.0.1 dbname=pm25_monthly user=wilbur password=EUR2_live port=5432 DATA the_geom from pm25_monthly_global using unique oid using srid=4326 END #***LAYER - MONTHLY PM2.5 (Time Sensitive)* LAYER NAME 'pm25_monthly' TYPE RASTER STATUS ON DEBUG OFF DUMP TRUE #TRANSPARENCY 50 #FILTER METADATA ows_keywordlist 'PM2.5 (ug/m3), Global' #wms_keywordlist (Keywordlist) ows_description Global monthly mean PM 2.5 (ug/m3)concentration ows_name Global monthly mean PM2.5 - Concentration Values (ug/m3) ows_label Global PM 2.5 (ug/m3) ows_srs EPSG:4326 EPSG:900913 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] ows_formats GEOTIFF ows_nativeformat 8-bit GeoTIF ows_timeitem timezone wms_onlineresource http://localhost/cgi-bin/mapserv?map=/var/www/pm25_mapserver/public_html/pm25_ogc_services.map; wms_abstract 'Global monthly mean PM 2.5 (ug/m3)concentration' #wms_abstract(Abstract) wms_opaque '0' #wms_opaque(layer) wms_title Global monthly mean PM 2.5 (ug/m3)concentration ows_timeformat -MM-DDTHH:MM:SSZ ows_timeextent 2011-01-01T00:00:00Z/2012-12-01T00:00:00Z ows_timedefault 2011-01-01T00:00:00Z wms_enable_request * wcs_resolution 0:10 0:10 wcs_bandcount 1 wcs_size 3600 1800 layer_name pm25_monthly END #METADATA PROJECTION init=epsg:4326 #WGS84 Decimal Degrees END #PROJECTION TILEITEM location TILEINDEX pm25_time_index END #LAYER Thanks ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Return pixel values from raster layers served by mapserver
Hi, I guess you could get it as a normally GetFeatureInfo request. We use it usually to retrive the quote from a raster DEM. You should set a template and do a request GetFeatureInfo with output format = text/html. In the template you should retrieve : the RGB values separatelly for R,G and B or for a raster DEM the quote value. AFAIK The only relevant difference difference is the input format. Infct we use the spatialite using the OGR. But I guess it should work also with postgis provider. regards, A. 2015-01-06 15:58 GMT+01:00 Bill Hudspeth bhudsp...@edac.unm.edu: Hello, I previously wrote about this issue, but have not found a solution yet. I am running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series of geotiff images. I would like to know the best way for a user to submit a given x,y coordinate pair and return the pixel value for a given image. Is this possible using only the mapserver api? or must I absolutely use mapscript? Currently, I use a PostgreSQL/PostGIS time-enabled table to store the information about the location of the geotiffs and the timestamp associated with them: pm25_monthly=# \d pm25_monthly_global Table public.pm25_monthly_global Column |Type | Modifiers --+-+--- oid | integer | default nextval('pm25_monthly_seq'::regclass) rundate | timestamp with time zone | datetime| timestamp with time zone| location| text| timezone| timestamp without time zone | the_geom | geometry(MultiPolygon,4326) | Indexes: pm25_monthly_global_oid_key UNIQUE CONSTRAINT, btree (oid) The 'location' field simply gives the full path to the relevant geotiff on the file system. And, I define the index in the mapfile: #**LAYER - TILE INDEX FOR PM2.5 RASTERS (Time sensitive) LAYER STATUS ON NAME pm25_time_index TYPE POLYGON DATA the_geom from pm25_monthly_global using unique oid using SRID=4326 METADATA ows_title PM25 TIME INDEX ows_srs EPSG:4326 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] wms_timeformat -MM-DDTHH:MM:SS wms_timeextent 2011-01-01T00:00:00/2012-12-01T00:00:00 wms_timeitem timezone wms_timedefault 2011-01-01T00:00:00 wcs_resolution '0:10 0:10' END #CONNECTION user=wilbur dbname=pm25_monthly host=localhost password=ii #CONNECTIONTYPE postgis CONNECTIONTYPE POSTGIS CONNECTION host=127.0.0.1 dbname=pm25_monthly user=wilbur password=EUR2_live port=5432 DATA the_geom from pm25_monthly_global using unique oid using srid=4326 END #***LAYER - MONTHLY PM2.5 (Time Sensitive)* LAYER NAME 'pm25_monthly' TYPE RASTER STATUS ON DEBUG OFF DUMP TRUE #TRANSPARENCY 50 #FILTER METADATA ows_keywordlist 'PM2.5 (ug/m3), Global' #wms_keywordlist (Keywordlist) ows_description Global monthly mean PM 2.5 (ug/m3)concentration ows_name Global monthly mean PM2.5 - Concentration Values (ug/m3) ows_label Global PM 2.5 (ug/m3) ows_srs EPSG:4326 EPSG:900913 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] ows_formats GEOTIFF ows_nativeformat 8-bit GeoTIF ows_timeitem timezone wms_onlineresource http://localhost/cgi-bin/mapserv?map=/var/www/pm25_mapserver/public_html/pm25_ogc_services.map; wms_abstract 'Global monthly mean PM 2.5 (ug/m3)concentration' #wms_abstract(Abstract) wms_opaque '0' #wms_opaque(layer) wms_title Global monthly mean PM 2.5 (ug/m3)concentration ows_timeformat -MM-DDTHH:MM:SSZ ows_timeextent 2011-01-01T00:00:00Z/2012-12-01T00:00:00Z ows_timedefault 2011-01-01T00:00:00Z wms_enable_request * wcs_resolution 0:10 0:10 wcs_bandcount 1 wcs_size 3600 1800 layer_name pm25_monthly END #METADATA PROJECTION init=epsg:4326 #WGS84 Decimal Degrees END #PROJECTION TILEITEM location TILEINDEX pm25_time_index END #LAYER Thanks ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Return pixel values from raster layers served by mapserver
Ok, so this just a PostGIS-based tiled layer to access GeoTIFF's. You should just be able to do a normal MapServer query. e.g. http://your.server/cgi-bin/mapserv?map=your.mapmapxy=x+yqlayer=pm25_monthlymode=query You'd need to set a TEMPLATE for the pm25_monthly layer. Have you tried that? WMS should work then too but it's simpler to debug using a basic MapServer query. Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Bill Hudspeth Sent: Tuesday, January 06, 2015 8:59 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Return pixel values from raster layers served by mapserver Hello, I previously wrote about this issue, but have not found a solution yet. I am running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series of geotiff images. I would like to know the best way for a user to submit a given x,y coordinate pair and return the pixel value for a given image. Is this possible using only the mapserver api? or must I absolutely use mapscript? Currently, I use a PostgreSQL/PostGIS time-enabled table to store the information about the location of the geotiffs and the timestamp associated with them: pm25_monthly=# \d pm25_monthly_global Table public.pm25_monthly_global Column |Type | Modifiers --+-+--- --+-+ oid | integer | default nextval('pm25_monthly_seq'::regclass) rundate | timestamp with time zone | datetime| timestamp with time zone| location| text| timezone| timestamp without time zone | the_geom | geometry(MultiPolygon,4326) | Indexes: pm25_monthly_global_oid_key UNIQUE CONSTRAINT, btree (oid) The 'location' field simply gives the full path to the relevant geotiff on the file system. And, I define the index in the mapfile: #**LAYER - TILE INDEX FOR PM2.5 RASTERS (Time sensitive) LAYER STATUS ON NAME pm25_time_index TYPE POLYGON DATA the_geom from pm25_monthly_global using unique oid using SRID=4326 METADATA ows_title PM25 TIME INDEX ows_srs EPSG:4326 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] wms_timeformat -MM-DDTHH:MM:SS wms_timeextent 2011-01-01T00:00:00/2012-12-01T00:00:00 wms_timeitem timezone wms_timedefault 2011-01-01T00:00:00 wcs_resolution '0:10 0:10' END #CONNECTION user=wilbur dbname=pm25_monthly host=localhost password=ii #CONNECTIONTYPE postgis CONNECTIONTYPE POSTGIS CONNECTION host=127.0.0.1 dbname=pm25_monthly user=wilbur password=EUR2_live port=5432 DATA the_geom from pm25_monthly_global using unique oid using srid=4326 END #***LAYER - MONTHLY PM2.5 (Time Sensitive)* LAYER NAME 'pm25_monthly' TYPE RASTER STATUS ON DEBUG OFF DUMP TRUE #TRANSPARENCY 50 #FILTER METADATA ows_keywordlist 'PM2.5 (ug/m3), Global' #wms_keywordlist (Keywordlist) ows_description Global monthly mean PM 2.5 (ug/m3)concentration ows_name Global monthly mean PM2.5 - Concentration Values (ug/m3) ows_label Global PM 2.5 (ug/m3) ows_srs EPSG:4326 EPSG:900913 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] ows_formats GEOTIFF ows_nativeformat 8-bit GeoTIF ows_timeitem timezone wms_onlineresource http://localhost/cgi-bin/mapserv?map=/var/www/pm25_mapserver/public_html/pm25_ogc_services.map; wms_abstract 'Global monthly mean PM 2.5 (ug/m3)concentration' #wms_abstract(Abstract) wms_opaque '0' #wms_opaque(layer) wms_title Global monthly mean PM 2.5 (ug/m3)concentration ows_timeformat -MM-DDTHH:MM:SSZ ows_timeextent 2011-01-01T00:00:00Z/2012-12-01T00:00:00Z ows_timedefault 2011-01-01T00:00:00Z wms_enable_request * wcs_resolution 0:10 0:10 wcs_bandcount 1 wcs_size 3600 1800 layer_name pm25_monthly END #METADATA PROJECTION init=epsg:4326 #WGS84 Decimal Degrees END #PROJECTION TILEITEM location TILEINDEX pm25_time_index END #LAYER Thanks ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Return pixel values from raster layers served by mapserver
If you want to use one x/y to query multiple rasters, that should be doable in straight MapServer although I guess it depends on how things are organized. I don't know how things work from a query perspective if you use your tile index as just a spatial index and not a temporal index. I'd get the one layer version working then expand it - make sure the PG tileindex works as expected with a query. -Original Message- From: William Hudspeth [mailto:bhudsp...@edac.unm.edu] Sent: Tuesday, January 06, 2015 10:02 AM To: Lime, Steve D (MNIT); mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] Return pixel values from raster layers served by mapserver I have not yet tried a TEMPLATEideally, I am looking for a method to script a series of calls to mapserver to return a list of pixel values for a time series of rasters for a given geographic coordinate. In this case, imagine a time series of air pollution rasters where I want to collect a sequence of values for a given city or location. I want to be able to use these data points to build a time series graphAny ideas would be appreciated... Thanks! On 01/06/2015 08:44 AM, Lime, Steve D (MNIT) wrote: Ok, so this just a PostGIS-based tiled layer to access GeoTIFF's. You should just be able to do a normal MapServer query. e.g. http://your.server/cgi-bin/mapserv?map=your.mapmapxy=x+yqlayer=pm25_ monthlymode=query You'd need to set a TEMPLATE for the pm25_monthly layer. Have you tried that? WMS should work then too but it's simpler to debug using a basic MapServer query. Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Bill Hudspeth Sent: Tuesday, January 06, 2015 8:59 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Return pixel values from raster layers served by mapserver Hello, I previously wrote about this issue, but have not found a solution yet. I am running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series of geotiff images. I would like to know the best way for a user to submit a given x,y coordinate pair and return the pixel value for a given image. Is this possible using only the mapserver api? or must I absolutely use mapscript? Currently, I use a PostgreSQL/PostGIS time-enabled table to store the information about the location of the geotiffs and the timestamp associated with them: pm25_monthly=# \d pm25_monthly_global Table public.pm25_monthly_global Column |Type | Modifiers --+-+- --+-+-- --+-+ oid | integer | default nextval('pm25_monthly_seq'::regclass) rundate | timestamp with time zone | datetime| timestamp with time zone| location| text| timezone| timestamp without time zone | the_geom | geometry(MultiPolygon,4326) | Indexes: pm25_monthly_global_oid_key UNIQUE CONSTRAINT, btree (oid) The 'location' field simply gives the full path to the relevant geotiff on the file system. And, I define the index in the mapfile: #**LAYER - TILE INDEX FOR PM2.5 RASTERS (Time sensitive) LAYER STATUS ON NAME pm25_time_index TYPE POLYGON DATA the_geom from pm25_monthly_global using unique oid using SRID=4326 METADATA ows_title PM25 TIME INDEX ows_srs EPSG:4326 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] wms_timeformat -MM-DDTHH:MM:SS wms_timeextent 2011-01-01T00:00:00/2012-12-01T00:00:00 wms_timeitem timezone wms_timedefault 2011-01-01T00:00:00 wcs_resolution '0:10 0:10' END #CONNECTION user=wilbur dbname=pm25_monthly host=localhost password=ii #CONNECTIONTYPE postgis CONNECTIONTYPE POSTGIS CONNECTION host=127.0.0.1 dbname=pm25_monthly user=wilbur password=EUR2_live port=5432 DATA the_geom from pm25_monthly_global using unique oid using srid=4326 END #***LAYER - MONTHLY PM2.5 (Time Sensitive)* LAYER NAME 'pm25_monthly' TYPE RASTER STATUS ON DEBUG OFF DUMP TRUE #TRANSPARENCY 50 #FILTER METADATA ows_keywordlist 'PM2.5 (ug/m3), Global' #wms_keywordlist (Keywordlist) ows_description Global monthly mean PM 2.5 (ug/m3)concentration ows_name Global monthly mean PM2.5 - Concentration Values (ug/m3) ows_label Global PM 2.5 (ug/m3) ows_srs EPSG:4326 EPSG:900913 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] ows_formats GEOTIFF ows_nativeformat 8-bit GeoTIF ows_timeitem timezone wms_onlineresource http://localhost/cgi
Re: [mapserver-users] Return pixel values from raster layers served by mapserver
I guess I am a little unclear as to how to proceed. The PG temporal index already works for WMS calls. I can pass a time stamp in the URL request, and I get the correct image. Do I still need a template for returning the x/y query? Or is there another way to return the values via a script that sequentially runs through a list of times? On 01/06/2015 09:37 AM, Lime, Steve D (MNIT) wrote: If you want to use one x/y to query multiple rasters, that should be doable in straight MapServer although I guess it depends on how things are organized. I don't know how things work from a query perspective if you use your tile index as just a spatial index and not a temporal index. I'd get the one layer version working then expand it - make sure the PG tileindex works as expected with a query. -Original Message- From: William Hudspeth [mailto:bhudsp...@edac.unm.edu] Sent: Tuesday, January 06, 2015 10:02 AM To: Lime, Steve D (MNIT); mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] Return pixel values from raster layers served by mapserver I have not yet tried a TEMPLATEideally, I am looking for a method to script a series of calls to mapserver to return a list of pixel values for a time series of rasters for a given geographic coordinate. In this case, imagine a time series of air pollution rasters where I want to collect a sequence of values for a given city or location. I want to be able to use these data points to build a time series graphAny ideas would be appreciated... Thanks! On 01/06/2015 08:44 AM, Lime, Steve D (MNIT) wrote: Ok, so this just a PostGIS-based tiled layer to access GeoTIFF's. You should just be able to do a normal MapServer query. e.g. http://your.server/cgi-bin/mapserv?map=your.mapmapxy=x+yqlayer=pm25_ monthlymode=query You'd need to set a TEMPLATE for the pm25_monthly layer. Have you tried that? WMS should work then too but it's simpler to debug using a basic MapServer query. Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Bill Hudspeth Sent: Tuesday, January 06, 2015 8:59 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Return pixel values from raster layers served by mapserver Hello, I previously wrote about this issue, but have not found a solution yet. I am running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series of geotiff images. I would like to know the best way for a user to submit a given x,y coordinate pair and return the pixel value for a given image. Is this possible using only the mapserver api? or must I absolutely use mapscript? Currently, I use a PostgreSQL/PostGIS time-enabled table to store the information about the location of the geotiffs and the timestamp associated with them: pm25_monthly=# \d pm25_monthly_global Table public.pm25_monthly_global Column |Type | Modifiers --+-+- --+-+-- --+-+ oid | integer | default nextval('pm25_monthly_seq'::regclass) rundate | timestamp with time zone | datetime| timestamp with time zone| location| text| timezone| timestamp without time zone | the_geom | geometry(MultiPolygon,4326) | Indexes: pm25_monthly_global_oid_key UNIQUE CONSTRAINT, btree (oid) The 'location' field simply gives the full path to the relevant geotiff on the file system. And, I define the index in the mapfile: #**LAYER - TILE INDEX FOR PM2.5 RASTERS (Time sensitive) LAYER STATUS ON NAME pm25_time_index TYPE POLYGON DATA the_geom from pm25_monthly_global using unique oid using SRID=4326 METADATA ows_title PM25 TIME INDEX ows_srs EPSG:4326 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] wms_timeformat -MM-DDTHH:MM:SS wms_timeextent 2011-01-01T00:00:00/2012-12-01T00:00:00 wms_timeitem timezone wms_timedefault 2011-01-01T00:00:00 wcs_resolution '0:10 0:10' END #CONNECTION user=wilbur dbname=pm25_monthly host=localhost password=ii #CONNECTIONTYPE postgis CONNECTIONTYPE POSTGIS CONNECTION host=127.0.0.1 dbname=pm25_monthly user=wilbur password=EUR2_live port=5432 DATA the_geom from pm25_monthly_global using unique oid using srid=4326 END #***LAYER - MONTHLY PM2.5 (Time Sensitive)* LAYER NAME 'pm25_monthly' TYPE RASTER STATUS ON DEBUG OFF DUMP TRUE #TRANSPARENCY 50 #FILTER METADATA ows_keywordlist 'PM2.5 (ug/m3), Global' #wms_keywordlist (Keywordlist) ows_description Global monthly mean PM 2.5 (ug/m3)concentration ows_name Global monthly mean
Re: [mapserver-users] Return pixel values from raster layers served by mapserver
I have not yet tried a TEMPLATEideally, I am looking for a method to script a series of calls to mapserver to return a list of pixel values for a time series of rasters for a given geographic coordinate. In this case, imagine a time series of air pollution rasters where I want to collect a sequence of values for a given city or location. I want to be able to use these data points to build a time series graphAny ideas would be appreciated... Thanks! On 01/06/2015 08:44 AM, Lime, Steve D (MNIT) wrote: Ok, so this just a PostGIS-based tiled layer to access GeoTIFF's. You should just be able to do a normal MapServer query. e.g. http://your.server/cgi-bin/mapserv?map=your.mapmapxy=x+yqlayer=pm25_monthlymode=query You'd need to set a TEMPLATE for the pm25_monthly layer. Have you tried that? WMS should work then too but it's simpler to debug using a basic MapServer query. Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Bill Hudspeth Sent: Tuesday, January 06, 2015 8:59 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Return pixel values from raster layers served by mapserver Hello, I previously wrote about this issue, but have not found a solution yet. I am running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series of geotiff images. I would like to know the best way for a user to submit a given x,y coordinate pair and return the pixel value for a given image. Is this possible using only the mapserver api? or must I absolutely use mapscript? Currently, I use a PostgreSQL/PostGIS time-enabled table to store the information about the location of the geotiffs and the timestamp associated with them: pm25_monthly=# \d pm25_monthly_global Table public.pm25_monthly_global Column |Type | Modifiers --+-+--- --+-+ oid | integer | default nextval('pm25_monthly_seq'::regclass) rundate | timestamp with time zone | datetime| timestamp with time zone| location| text| timezone| timestamp without time zone | the_geom | geometry(MultiPolygon,4326) | Indexes: pm25_monthly_global_oid_key UNIQUE CONSTRAINT, btree (oid) The 'location' field simply gives the full path to the relevant geotiff on the file system. And, I define the index in the mapfile: #**LAYER - TILE INDEX FOR PM2.5 RASTERS (Time sensitive) LAYER STATUS ON NAME pm25_time_index TYPE POLYGON DATA the_geom from pm25_monthly_global using unique oid using SRID=4326 METADATA ows_title PM25 TIME INDEX ows_srs EPSG:4326 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] wms_timeformat -MM-DDTHH:MM:SS wms_timeextent 2011-01-01T00:00:00/2012-12-01T00:00:00 wms_timeitem timezone wms_timedefault 2011-01-01T00:00:00 wcs_resolution '0:10 0:10' END #CONNECTION user=wilbur dbname=pm25_monthly host=localhost password=ii #CONNECTIONTYPE postgis CONNECTIONTYPE POSTGIS CONNECTION host=127.0.0.1 dbname=pm25_monthly user=wilbur password=EUR2_live port=5432 DATA the_geom from pm25_monthly_global using unique oid using srid=4326 END #***LAYER - MONTHLY PM2.5 (Time Sensitive)* LAYER NAME 'pm25_monthly' TYPE RASTER STATUS ON DEBUG OFF DUMP TRUE #TRANSPARENCY 50 #FILTER METADATA ows_keywordlist 'PM2.5 (ug/m3), Global' #wms_keywordlist (Keywordlist) ows_description Global monthly mean PM 2.5 (ug/m3)concentration ows_name Global monthly mean PM2.5 - Concentration Values (ug/m3) ows_label Global PM 2.5 (ug/m3) ows_srs EPSG:4326 EPSG:900913 ows_extent -180 -90 180 90 #[minx][miny][maxx][maxy] ows_formats GEOTIFF ows_nativeformat 8-bit GeoTIF ows_timeitem timezone wms_onlineresource http://localhost/cgi-bin/mapserv?map=/var/www/pm25_mapserver/public_html/pm25_ogc_services.map; wms_abstract 'Global monthly mean PM 2.5 (ug/m3)concentration' #wms_abstract(Abstract) wms_opaque '0' #wms_opaque(layer) wms_title Global monthly mean PM 2.5 (ug/m3)concentration ows_timeformat -MM-DDTHH:MM:SSZ ows_timeextent 2011-01-01T00:00:00Z/2012-12-01T00:00:00Z ows_timedefault 2011-01-01T00:00:00Z wms_enable_request * wcs_resolution 0:10 0:10 wcs_bandcount 1 wcs_size 3600 1800 layer_name pm25_monthly END #METADATA PROJECTION init=epsg:4326 #WGS84 Decimal Degrees END #PROJECTION TILEITEM location TILEINDEX pm25_time_index END #LAYER Thanks