[OpenMap Users] ENC S-52 rendering for OpenMap

From: Carsten Ø. Madsen <com_at_email.domain.hidden>
Date: Wed Feb 06 2008 - 06:29:16 EST

Hello

We have finally managed to finish our OpenMap based ENC / S-52 rendering
engine. It is done in pure java using OMGraphics and some Java2D. It
supports reading S-57 and S-63 chart cells.

To get a S-52 layer in OpenMap just add

openmap.layers=... s52 ...
openmap.startUpLayers= ... s52 ...
s52.prettyName=S52 Layer
s52.class=dk.navicon.s52.pure.presentation.S52Layer
# S-57 files, comma separated list of paths to catalog files
s52.s57PathLocation=.../ENC_ROOT/... (CATALOG.031)

to your property file.

Here are a few screenshots:

http://navicon.dk/s52/sf2.png

http://navicon.dk/s52/sf1.png

If you are more into seeing is believing here is a demo
http://navicon.dk/s52/S52.jar (11mb) to run it do (remove any
openmap.properties from you home dir before doing this):

 java -Xmx256m -jar S52.jar

To get detailed charts go to a scale < 1:25000. Feature display control
is done via "Edit layers" -> S-52 ...

Chart cells are loaded on demand so the first time a cell is accessed
there will be a small delay.

Enjoy
Carsten

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Received on Wed Feb 6 06:41:39 2008

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