<p dir="ltr">No! You should NOT be adding a fixed bbox to the params, that one is calculated by mapcache!<br>
</p>
<div class="gmail_quote">On Jun 24, 2015 20:26, "seandisanti" <<a href="mailto:sdisanti@orionnetworksolutions.com">sdisanti@orionnetworksolutions.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Removing those, and adding the bbox to the request worked perfectly. Thank you so much for your help!<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Jun 24, 2015 at 10:31 AM, tbonfort [via OSGeo.org] <span dir="ltr"><<a href="http:///user/SendEmail.jtp?type=node&node=5212785&i=0" rel="nofollow" link="external" target="_blank">[hidden email]</a>></span> wrote:<br><blockquote style="border-left:2px solid #cccccc;padding:0 1em" class="gmail_quote"><span>
<p dir="ltr">Mapcache queries the source as a wms getmap request, not as a tiled one. Remove the 'tile' dimension from your tileset, and the mode=tile and all the tile*= parameters from your mapcache source URL.<br>
Thomas</p>
</span><div class="gmail_quote"><div><div>On Jun 24, 2015 00:09, "seandisanti" <<a href="http:///user/SendEmail.jtp?type=node&node=5212774&i=0" rel="nofollow" link="external" target="_blank">[hidden email]</a>> wrote:<br type="attribution"></div></div><blockquote style="border-left:2px solid #cccccc;padding:0 1em" class="gmail_quote"><div><div>I have a page that currently successfully requests tiles from Mapserver<br>
6.0.3. The working request looks like:<br>
"?map=/map/ahps/precip.map&shape_path=2015/06/23/nws_precip_1day_observed_20150623&mode=tile&tilemode=gmap&service=WMS&version=1.1.1&request=GetMap&Styles=default&SRS=EPSG:102100&width=256&height=256&format=image/PNG&TRANSPARENT=TRUE&layers=conus-raster&dpi=120&tile=3+5+4"<br>
<br>
The layer is defined in the map file like:<br>
<br>
LAYER<br>
NAME 'conus-raster'<br>
TYPE RASTER<br>
STATUS DEFAULT<br>
PROJECTION<br>
"init=epsg:4326"<br>
END<br>
VALIDATION<br>
"shape_path"<br>
"^[0-9]{4}\/[0-9]{2}\/[0-9]{2}\/nws_precip_.*_[a-zA-Z]+_[0-9]{8}"<br>
END<br>
DATA "/shp/ahps/%shape_path%_conus.png"<br>
END<br>
<br>
The decision has been made to use mapcache rather than querying mapserver<br>
directly, and I've set up a source and tileset (I will include below) but I<br>
am consistently running into errors. I have tried WMS and WMTS services<br>
because I need to use a dimension to pass the shape_path variable, but if I<br>
specify tile as a dimension, the regex requires me to treat the pluses in<br>
the value as spaces, but then it passes the literal string (with pluses) to<br>
mapserver. Mapserver returns an error that there are the wrong number of<br>
coordinates, that there should be 3.<br>
<br>
Any help would be greatly appreciated, the only thing stopping me from going<br>
in and modifying the source to split on plus or space is that I wouldn't be<br>
able to recompile mapserver in our production environment.<br>
<br>
The source in my config file is:<br>
<source name="precip_conus" type="wms"><br>
<getmap><br>
<params><br>
<map>/map/ahps/precip.map</map><br>
<version>1.3.0</version><br>
<SRS>EPSG:3857</SRS><br>
<CRS>EPSG:3857</CRS><br>
<SRS>EPSG:102100</SRS><br>
<CRS>EPSG:102100</CRS><br>
<TRANSPARENT>TRUE</TRANSPARENT><br>
<FORMAT>image/png</FORMAT><br>
<LAYERS>conus-raster</LAYERS><br>
<MODE>TILE</MODE><br>
<TILEMODE>gmap</TILEMODE><br>
</params><br>
</getmap><br>
<http><br>
<url>url_to_mapserver</url><br>
<headers><br>
<User-Agent>mod_mapcache/r175</User-Agent><br>
<Referrer>url_to_mapcache</Referrer><br>
</headers><br>
<connection_timeout>10</connection_timeout><br>
</http><br>
</source><br>
<br>
and the tileset is:<br>
<tileset name="precip_conus"><br>
<source>precip_conus</source><br>
<LAYER>conus-raster</LAYER><br>
<cache>precip_cache</cache><br>
<grid>g2</grid><br>
<format>PNG</format><br>
<dimensions><br>
<dimension type="regex" name="shape_path"<br>
default="2015/01/01/nws_precip_1day_observed_20150101">^[0-9]{4}\/[0-9]{2}\/[0-9]{2}\/nws_precip_.*_[a-zA-Z]+_[0-9]{8}$</dimension><br>
<dimension type="regex" name="tile"<br>
default="3+5+4">^\d{1,3}\s\d{1,3}\s\d{1,3}$</dimension><br>
</dimensions><br>
</tileset><br>
<br>
<br>
<br>
<br>
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