[mapserver-users] How add a point remotelly

[Andrea Peri]

Hi Steve,

I don't knew this feature .

It work and also it is possible to add also the PROJECTION tag.

Really thx for this help.

A.


2018-01-22 17:13 GMT+01:00 Lime, Steve D (MNIT) <steve.lime at state.mn.us>:

> There are certain pieces of a mapfile that can be set via URL. Typically
> only values doing type validation in the parser. Anything else would
> require validation and some things are simply not mutable (which is where
> substitution comes in). This approach doesn't use substitution - you're
> actually passing a bit mapfile syntax. Something like this would work:
>
>
>   http://localhost/cgi-bin/mapserv?map=...&map.layer['
> mypoint']=FEATURE+POINTS+100+100+END+END
>
>
> The variable name identifies the object being tweaked. The value is
> straight mapfile syntax. I'll have to look around a bit and see if I have
> any live examples on our site.
>
>
> --Steve
> ------------------------------
> *From:* mapserver-users <mapserver-users-bounces at lists.osgeo.org> on
> behalf of Yves Jacolin <yves.jacolin at camptocamp.com>
> *Sent:* Monday, January 22, 2018 3:01:51 AM
> *To:* Andrea Peri
> *Cc:* mapserver-users at lists.osgeo.org
> *Subject:* Re: [mapserver-users] How add a point remotelly
>
> Hello Andrea,
>
> You can't, only few parameters can be used for such ontime subsitution,
> see the section: http://mapserver.org/cgi/runsub.html#parameters-supported
>
> Regards,
>
> Y.
>
> 2018-01-21 11:41 GMT+01:00 Andrea Peri <aperi2007 at gmail.com>:
>
> Hi Jukka,
>
> Your is a good idea.
> I try it ,
>
> The fragment I try is this:
>
>     TYPE POINT
>     PROJECTION
>       "+init=epsg:3003"
>     END
>     EXTENT 1530000 4665000 1800000 4950000
>     VALIDATION
>       'coordinates' '^[-a-zA-Z0-9_.\=#\'&%() ]+$'
>       'default_coordinates' '1650000 4800000'
>     END
>     FEATURE
>       POINTS
>         %coordinates%   <-- line 593 of my mapfile.
>       END
>     END
>
>
> But unfortunally the mapserver report always the error.
>
> [Sun Jan 21 11:36:26 2018].660 loadFeaturePoints(): Unknown identifier.
> Parsing error near (%):(line 593)
>
>
>
>
> 2018-01-21 11:22 GMT+01:00 Rahkonen Jukka (MML) <
> jukka.rahkonen at maanmittauslaitos.fi>:
>
> I would try first with one variable %coordinates% for avoiding possible
> problem because of subsequent % signs.
>
> -Jukka Rahkonen-
> ------------------------------
> Lähettäjä: Andrea Peri <aperi2007 at gmail.com>
> Lähetetty: ‎21.‎1.‎2018 11:58
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] How add a point remotelly
>
> Hi,
> Is possible to use the runtime-substitution to add a point into a map
> layer ?
>
> I try this, but it do error.
>
> FEATURE
>   POINTS
>     %coord_est% %coord_north%
>
> The log report me: "unknow % char"
>
> Many thx.
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -----------------
>
>
>
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -----------------
>
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>
>
>
> --
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>
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>



-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty àèìòù
-----------------
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