Well, actually, I was getting some troubles with the slider control. I was obtaining a result from the returnMaxScale function in initmap.php around '118' using degree units and the PMap.dgeo_c value wasn't 111120 as the application expected.
I see in the map documentation [1] that nauticalmiles is in the place where dd was, i.e. the index 5. So, I changed the value to 6 and the slider works well. I infer the dd index is now 6. Regards. Germán ---------------------------- [1] http://mapserver.org/en/mapfile/map.html -- ------------- |\__ (:>__)( |/ Soluciones Geoinformáticas Libre http://geotux.tuxfamily.org -----Original Message----- From: Armin Burger <armin.bur...@gmail.com> To: geotux_tux...@linuxmail.org Cc: pmapper-users@lists.sourceforge.net Sent: Mon, Apr 5, 2010 4:21 pm Subject: Re: [pmapper-users] dd units in UMN MapServer 5.6 Thanks, I will update it to use the constant value instead of the index value, so there should not be any confusion any more then. Though to me it looks like MS_DD still corresponds to index 5, and nautical miles to 7... armin On 04/04/2010 21:11, geotux_tux...@linuxmail.org wrote: > > Hi Armin. > > I just saw that units in UMN MapServer 5.6 have changed [1]. It was > introduced a 'nauticalmiles' item with code 5, which belonged to decimal degrees before. The initmap.php file in incphp/init/ uses this code (I don't know if it's used in other files), so, please change the lines: > > 689: > $roundFact = ($map->units != 5 ? 0 : 6); > to: $roundFact = ($map->units != 6 ? 0 : 6); > > 733: > $y_dgeo_m = ($this->mapUnits == 5 ? $y_dgeo * 111120 : $y_dgeo); > to: $y_dgeo_m = ($this->mapUnits == 6 ? $y_dgeo * 111120 : $y_dgeo); > > and 752: > $dgeo['c'] = $this->map->units == 5 ? 111120 : 1; > to: $dgeo['c'] = $this->map->units == 6 ? 111120 : 1; > > > Regards. > > Germán > > ----------------------- > [1] http://mapserver.org/mapfile/map.html > > -- > ----------- > |\__ > (:>__)( > |/ > > Soluciones Geoinformáticas Libres > http://geotux.tuxfamily.org/ > > > > > > > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > pmapper-users mailing list > pmapper-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pmapper-users ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ pmapper-users mailing list pmapper-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pmapper-users ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ pmapper-users mailing list pmapper-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pmapper-users
