RE: [OpenMap Users] problem with esri files?

Thanks for all of your help. I may indeed have to resort to this.

>
> Also, if you do have a polygon shape file and not a polyline shape file
> and want to set it's polygon interiors to transparent then the following
> code will do so. Note that the 4th param to the Color object is the
> alpha value where 0 is transparent and 255 is opaque.
>
> OMGraphic graphic = list.getOMGraphicAt(i);
> graphic.setLinePaint ( new Color ( 0, 0, 255 ) );
> graphic.setFillPaint ( new Color ( 0, 0, 0, 0 ) );
> graphic.setStroke(new BasicStroke(1.0f));
>
> Martin
>
> -----Original Message-----
> From: owner-openmap-users@bbn.com [mailto:owner-openmap-users@bbn.com]
> On Behalf Of Cere M. Davis
> Sent: Friday, September 26, 2003 5:00 PM
> To: Don Dietrick
> Cc: openmap-users@bbn.com
> Subject: Re: [OpenMap Users] problem with esri files?
>
>
>
> I obtained the files from the ESRI web site. They are esri shape files
> and the city block data and the water data are separate files that came
> from the same esri web site. If I add some opacity to the water data it
> does paint over the block data gradually as you said. How would I find
> out whether is is polygons or polylines?
>
> >
> > I guess I'm confused as to what part of the image is from the city
> > block file and which part is from the water data. What kind of data
> > is the city block data? Is it polygons or polylines? A
> > semi-transparent water color would still leak into the city block
> > data, right?
> >
> > Are the two files from the same data source?
> >
> > - Don
> >
> >
> > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> > Don Dietrick, BBN Technologies, dietrick@bbn.com
> > 10 Moulton Street, Cambridge, MA 02138
> > 617-873-3031 [fax]-2794
> > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> >
> >
>
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> -
> Cere Davis
> Unix Systems Administrator - CSDE
> cere@u.washington.edu ph: 206.685.5346
> https://staff.washington.edu/cere
>
> GnuPG Key http://staff.washington.edu/cere/gpgkey.txt
> Key fingerprint = B63C 2361 3B9B 8599 ECC9 D061 3E48 A832 F455 9E7FA
>
>
>
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>

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                        Cere Davis
                Unix Systems Administrator - CSDE
            cere@u.washington.edu ph: 206.685.5346
         https://staff.washington.edu/cere

GnuPG Key http://staff.washington.edu/cere/gpgkey.txt
Key fingerprint = B63C 2361 3B9B 8599 ECC9 D061 3E48 A832 F455 9E7FA

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