How to draw simple closed polygons at the client side ?

[Richard Roger]

Dear List

I am after some advice, please.  I want to know a good way to draw simple 
polygons (simply-connected polygons with no sides crossing each other) on 
the client side in a web browser.  I see that Rosa does ellipses and 
polylines - does "polyline" in Rosa mean  a closed polygon as it does in 
Mapserver?  What about jbox?  Geotools looks as if it might be a bit 
heavy.  And I suppose that one could build upon Javascript 
"vectorgraphics" (e.g., the www.walterzorn.com/jsgraphics library or 
www.karlson.ru/jsgraphics ). 

Any advice gratefully received.

Cheers

Richard E. Roger

  Dr. R. E. Roger                                   NSW Department of 
                                         Primary Industries
Spatial Information Officer Systems                    161 Kite St
Resource Information Unit                     Locked Bag 21
                                           ORANGE NSW 2800
ph: (02) 6391 3697                               fax: (02) 6391 3740

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