[OpenLayers-Users] OL-Based GeoEditor

[Brad Spencer]

Yves,

 

This sounds interesting. I have a need to select a group or collection of polygons from a user who just clicks the polygons they need. Then I need to aggregate all the geometries into a single object and also aggregate the numeric attributes. Then to insert the new geometry into the database as a WFS-T transaction. So far my OL application can get all the polygons and all the attributes with WFS but have not got software to aggregate the geometries. Would you have the javascript software to do this?

 

Cheers, Brad…

 

From: users-bounces at openlayers.org [mailto:users-bounces at openlayers.org] On Behalf Of Dipl. Inf. Carsten Eider
Sent: Friday, November 28, 2008 9:13 PM
To: Yves Moisan
Cc: users at openlayers.org; dev at openlayers.org
Subject: Re: [OpenLayers-Users] OL-Based GeoEditor

 

Hi Yves,

thank you for your answer, i  hope other people also had some fun with this nice tool!
What ist your impresiion of it? Could it be usable?
Are there any other testers or has someone else a feedback (either negative or positive) for me?

English UI: Our development-focus is set on german farmers, so there is no need to use an english one!
But if there is a big demand for it, i will do it, or better let it do:-)

thx Carsten

Yves Moisan schrieb: 

I like the gröSSe option :-).  An English UI would help me as a French
speaker.  Mein Deutsch nicht sehr gut ist :-)
 
Yves
Le jeudi 27 novembre 2008 à 15:44 +0100, Dipl. Inf. Carsten Eider a
écrit :
  

Hi list,
 
my work on a GeoEditor is nearly completely done.
 
Features:
      * using Openlayers for geometric operations, only joining and
        splitting is done by a JTS-Java-Backend
      * using WFS-T with a GeoServer(Shapefile as backend) for storing
        the changes
      * using SLD and handmade Java-BackEnd for storing LayerStyles
      * using dojo for editing styles.
Restrictions:
      * only german front-end
Proof-of-concept:
      * https://143.93.78.98/geoEditor2/editor.html, use "demo" and no
        password for login
Thx Carsten
 
 
Dipl. Inf. Carsten Eider schrieb: 
    

Hi folks,
 
i am working on a small geo-editor for an agricultural project in
rhine-palatinat/germany, visit http://www.agroconnect.de for more
information.
Upto now my editor has the following features:
      * new polygon, plain OL
      * edit polgon, plain OL
      * delete polygon, plain OL
      * union polygon, OL with a javaserver in the backend
Coming feaures:
      * split polygon into 2 elements, OL with server backend
      * group polygons
At the moment i am hanging a bit with the split-feature. 
My idea is
     1. select polygon
     2. select first point/vertix as starting point
     3. select second point as ending point
     4. do split
     5. remove polygon and add the new ones
Step 4 will be done on serverside,but could also be done on
clientside.
 
Any ideas how to realize steps 1-3. Should i use several controls
(Select and Modify) or
should i subclass Control.ModifyFeature ?
 
Any hints will be appreciated.
 
-- 
Mit freundlichen Grüßen / Yours faithfully
Carsten Eider
 
Dipl. Inf. (FH)
 
Kompetenzzentrum für Innovative Informationssysteme
 
c/o Fachhochschhule Bingen / University of applied sciences Bingen
 
Berlinstraße 109
55411 Bingen
 
Tel: +49 (0) 6721 / 409-179
Fax: +49 (0) 6721 / 409-158
email: eider at fh-bingen.de
Internet: iis.fh-bingen.de 
_______________________________________________
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http://openlayers.org/mailman/listinfo/users
  
      

-- 
Mit freundlichen Grüßen / Yours faithfully
Carsten Eider
 
Dipl. Inf. (FH)
 
Kompetenzzentrum für Innovative Informationssysteme
 
c/o Fachhochschhule Bingen / University of applied sciences Bingen
 
Berlinstraße 109
55411 Bingen
 
Tel: +49 (0) 6721 / 409-179
Fax: +49 (0) 6721 / 409-158
email: eider at fh-bingen.de
Internet: iis.fh-bingen.de 
_______________________________________________
Users mailing list
Users at openlayers.org
http://openlayers.org/mailman/listinfo/users
    

 
 
  





-- 
Mit freundlichen Grüßen / Yours faithfully
Carsten Eider
 
Dipl. Inf. (FH)
 
Kompetenzzentrum für Innovative Informationssysteme
 
c/o Fachhochschhule Bingen / University of applied sciences Bingen
 
Berlinstraße 109
55411 Bingen
 
Tel: +49 (0) 6721 / 409-179
Fax: +49 (0) 6721 / 409-158
email: eider at fh-bingen.de
Internet: iis.fh-bingen.de 
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