Hi,
That is just a view of the rendered output but I don’t think I’ll be able to
help you much without just having a look at the layers and trying to get my
head round what you are trying to do.
I have a heatmap layer and when I click on it in the layer preview I get a fid
and grid from the data. That is not really much use as it is nothing to do with
the base data really and you may want to question whether or not you actually
want the data you are going to get anyway. We use the WFS getFeatureInfo for
our information tool because that way we always return the underlying data
rather than technical rendering information. Of course you then have to concern
yourself with buffering the info click as the rendered location is unlikely to
match the real location of the features on which it is based but you can
usually get decent results if you search by polygon rather than click.
Anyway, I don’t think I can help you much more than that.
Best of luck getting your layer to work.
Paul
From: 许秋熹 [mailto:xqx930...@gmail.com]
Sent: 12 December 2017 02:34
To: Paul Wittle <p.wit...@dorsetcc.gov.uk>
Cc: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] [layer group preview]Could not click on the map
to view feature info
I am sure that all of the layers in the layer group are set as Queryable on the
Publishing tab.
and the screenshot is https://screenshots.firefox.com/LZlTRgq5acfXU4Qk/localhost
2017-12-11 17:44 GMT+08:00 Paul Wittle via Geoserver-users
<geoserver-users@lists.sourceforge.net<mailto:geoserver-users@lists.sourceforge.net>>:
Hi,
Did you check if all of the layers in the layer group are set as Queryable on
the Publishing tab?
Please note that the attributes of a heatmap may not be the what you expect as
you are looking at a view of the data in actual fact. You are likely to only
get the sum of the features at the point you clicked rather than all the
individual features which have been generalised.
Paul
"This e-mail is intended for the named addressee(s) only and may contain
information about individuals or other sensitive information and should be
handled accordingly. Unless you are the named addressee (or authorised to
receive it for the addressee) you may not copy or use it, or disclose it to
anyone else. If you have received this email in error, kindly disregard the
content of the message and notify the sender immediately. Please be aware that
all email may be subject to recording and/or monitoring in accordance with
relevant legislation."
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Geoserver-users mailing list
Please make sure you read the following two resources before posting to this
list:
- Earning your support instead of buying it, but Ian Turton:
http://www.ianturton.com/talks/foss4g.html#/
- The GeoServer user list posting guidelines:
http://geoserver.org/comm/userlist-guidelines.html
Geoserver-users@lists.sourceforge.net<mailto:Geoserver-users@lists.sourceforge.net>
https://lists.sourceforge.net/lists/listinfo/geoserver-users
"This e-mail is intended for the named addressee(s) only and may contain
information about individuals or other sensitive information and should be
handled accordingly. Unless you are the named addressee (or authorised to
receive it for the addressee) you may not copy or use it, or disclose it to
anyone else. If you have received this email in error, kindly disregard the
content of the message and notify the sender immediately. Please be aware that
all email may be subject to recording and/or monitoring in accordance with
relevant legislation."
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Geoserver-users mailing list
Please make sure you read the following two resources before posting to this
list:
- Earning your support instead of buying it, but Ian Turton:
http://www.ianturton.com/talks/foss4g.html#/
- The GeoServer user list posting guidelines:
http://geoserver.org/comm/userlist-guidelines.html
If you want to request a feature or an improvement, also see this:
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer
Geoserver-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users
