[OpenLayers-Users] adding feature to vectorlayer from wkt

[karsten vennemann]

hmm I tried now
 
var options1 = {projection: "EPSG:102003"};
vectorlayer = new OpenLayers.Layer.Vector("Vector Layer",{layers:
'basic'},options1);
map.addLayer(vectorlayer);
var thestreetgeom = new
OpenLayers.Geometry.fromWKT("LINESTRING((-1930473.64430529 1513488.44352758,
-1646969.91778704 1155135.05969326))", { style: "default" }); 
vectorlayer.addFeatures(thestreetgeom);
 

but still nothing shows and no error...

Karsten 


  _____  

From: Michael Shishcu [mailto:micklesh at gmail.com] 
Sent: Thursday, September 17, 2009 23:55
To: karsten vennemann
Cc: users at openlayers.org
Subject: Re: [OpenLayers-Users] adding feature to vectorlayer from wkt


Hi, Karsten
maybe your layer does not have the correct projection?
try
        var options = {..., projection: "EPSG:102003", ... };
        vectorlayer = new OpenLayers.Layer.Vector("Vector Layer",{layers:
'basic'},options );

regards, michael


2009/9/18 karsten vennemann <karsten at terragis.net>


I am trying to add line features to a vector feature layer in my map
(projection is EPSG:102003, as are the coordinates of the wkt below)
 
vectorlayer = new OpenLayers.Layer.Vector("Vector Layer");
map.addLayer(vectorlayer);
var thestreetgeom = new
OpenLayers.Geometry.fromWKT("LINESTRING((-1930473.64430529 1513488.44352758,
-1646969.91778704 1155135.05969326))", { style: "default" }); 
vectorlayer.addFeatures(thestreetgeom);
 
I do not get any error but nothing shows on my map. Could this still be a
projection problem or am I missing something else ?

Karsten 
Terra GIS LTD
Seattle, USA 
 <http://www.terragis.net/> www.terragis.net

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