I have been playing around with the new cluster functionality a little bit.
I am looking for way to classify the clusters based on their feature counts.
E.g. larger circles for clusters of 10 features and even larger circles for
clusters of 100 features.
Because Cluster:FeatureCount
David,
I think that option should indeed work in the class expressions. Do you have
a more complete example (map file)?
Best regards,
Tamas
2011/10/12 Fawcett, David (MPCA) david.fawc...@state.mn.us
I have been playing around with the new cluster functionality a little bit.
I am looking
Subject: Re: [mapserver-users] Expressions on Cluster Objects
David,
I think that option should indeed work in the class expressions. Do you have a
more complete example (map file)?
Best regards,
Tamas
2011/10/12 Fawcett, David (MPCA)
david.fawc...@state.mn.usmailto:david.fawc...@state.mn.us
Hello.
Do EXPRESSIONS work in a chart layer? I have been trying something
like the one below, and the postgis layer only has 2010 and 2011 data
and yet the 2012 portion of the chart keeps on appearing. If
Expressions do not work, is there any other method of filtering the
data before creating the
There is no such functionality for the time being. You can either
filter out the data at the DATA level (i.e. postgis query with where
year=xxx) or fund the addition of expressions to the chart type
layers.
regards,
thomas
On Mon, Aug 8, 2011 at 11:39, Mario Basa mario.b...@gmail.com wrote:
: mapserver-users-boun...@lists.osgeo.org [
mapserver-users-boun...@lists.osgeo.org] On Behalf Of Ibrahim Saricicek [
ibrahimsarici...@gmail.com]
Sent: Tuesday, October 05, 2010 8:08 AM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Expressions
Hi List;
instead of an sql
Hi List;
instead of an sql ,in the connection string including 'LIKE';
(select id, name,the_geom from public.mytable where name like '%xyz%')
I would like to use an expression.
But documents say The following logical operators are supported:
=,,,=,=,=,or,and,lt,gt,ge,le,eq,ne
How can I use
: Tuesday, October 05, 2010 8:08 AM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Expressions
Hi List;
instead of an sql ,in the connection string including 'LIKE';
(select id, name,the_geom from public.mytable where name like '%xyz%')
I would like to use an expression
...@swoodbridge.com]
Sent: Wednesday, September 29, 2010 12:51 PM
To: Jay Kapalczynski
Cc: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Expressions
First lets get rid of the parameter substitution to make sure we have a
syntax correct. So in your mapfile try:
EXPRESSION
...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Jay Kapalczynski
Sent: Tuesday, September 21, 2010 9:51 AM
To: 'Bob Basques'; mapserver-users@lists.osgeo.org
Subject: RE: [mapserver-users] Expressions
My major question is can I do this with a String/text field? Its
...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Jay
Kapalczynski
*Sent:* Tuesday, September 21, 2010 9:51 AM
*To:* 'Bob Basques'; mapserver-users@lists.osgeo.org
*Subject:* RE: [mapserver-users] Expressions
My major question is can I do this with a String/text field? Its the
only
Subject: Re: [mapserver-users] Expressions
In EXPRESSIONS you can evaluate any of the following:
1. Regular expressions treating the value as a string
2. numeric expressions using booleans like ==,,,=,=
3. string expressions like ==, !=, and I think strlen()
So if you converted you dates
@lists.osgeo.org
Subject: Re: [mapserver-users] Expressions
In EXPRESSIONS you can evaluate any of the following:
1. Regular expressions treating the value as a string
2. numeric expressions using booleans like ==,,,=,=
3. string expressions like ==, !=, and I think strlen()
So if you
to Windows 7 64 bit computer?
From: david.bit...@gmail.com [mailto:david.bit...@gmail.com] On Behalf Of David
William Bitner
Sent: Wednesday, September 29, 2010 11:03 AM
To: Jay Kapalczynski
Cc: Stephen Woodbridge; mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Expressions
Jay
To: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Expressions
In EXPRESSIONS you can evaluate any of the following:
1. Regular expressions treating the value as a string
2. numeric expressions using booleans like ==,,,=,=
3. string expressions like ==, !=, and I think strlen()
So
%')
-Original Message-
From: Stephen Woodbridge [mailto:wood...@swoodbridge.com]
Sent: Wednesday, September 29, 2010 12:51 PM
To: Jay Kapalczynski
Cc: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Expressions
First lets get rid of the parameter substitution to make sure we have
...@lists.osgeo.org] On Behalf Of Bob Basques
Sent: Friday, September 17, 2010 9:25 PM
To: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Expressions
A first stab at seeing more than one class, might be to try and switch them
around order wise, one filter may be overwriting
I am using GeoMoose but feel this is more a question for Map Server.
I am trying to sort my points by dates using the code belowI think that I
can do this but not sure
Is this a viable format 2Y%2M%2D ?
* As for the field in the shapefile...If I use an integer it removes
the 0 from
A first stab at seeing more than one class, might be to try and switch them around order wise, one filter may be
overwriting the other for example.
bobb
On 9/17/2010 8:20 AM, Jay Kapalczynski wrote:
I am using GeoMoose but feel this is more a question for Map Server.
I am trying to
Hello,
I'm attempting to color layers by their threshold values. When I use the
following mapfile it is only coloring two layers instead of three. Also the
layer its coloring changes based on the value in the expression but the
areas of each layer never change. Am I going about this
Sent: Wednesday, February 04, 2009 10:39 AM
To: 'mapserver-users@lists.osgeo.org';
'mapserver-us...@lists.umn.edu'
Subject: [mapserver-users] Expressions
I am trying to do expressions based on a shapefile...I had this
working in a prior version but now
I am trying to do expressions based on a shapefile...I had this working in a
prior version but now it wont work...
The fields GEO_SIMPLE and dateValues exist in the shapefile.
I have the date values in dateValues as TEXT, 8 characters.
The Star symbols come up but the application freezes up and
Mike Leahy wrote:
EXPRESSION ('[lcdb1name]' = 'High Producing Exotic Grassland')
Remove the from it. An expression with () around it is the complex
sort you're looking for.
--
Gregor Mosheh / Greg AllensworthBS, A+, Network+, Security+, Server+
System Administrator, Lead Programmer
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