Hi Jodi, thank you replay and for the tip I will read it, but for your
information I have corresponding ".prj", here it is:
http://pastebin.com/wUv3zCyG
Thank you!
salu2...
masch...
On Sun, Dec 11, 2011 at 10:47, Jody Garnett <[email protected]> wrote:
> Hi Masch:
>
> This is going to be a very hard one for anyone to help you with ... unless
> your shapefile has a ".prj" file. Can you check?
>
> The thing is the shapefile is recorded against a specific model of the
> world described by a CoordinateReferenceSystem. GeoTools can help transform
> your geometry into lat/lon - but you need to tell it what your data is
> measured in first.
>
> Do you mind going through the tutorials on this topic; and then coming
> back if you have any more questions? (The tutorials have pictures and
> everything):
> -
> http://docs.geotools.org/latest/userguide/tutorial/geometry/geometrycrs.html
> - slides:
> http://how2map.blogspot.com/2011/11/osdc-2011-geospatial-for-java-workshop.html
>
> Best of luck
> --
> Jody Garnett
>
> On Sunday, 11 December 2011 at 4:44 PM, the.masch wrote:
>
> Hello, first at all, this is my first time with geography data, so I am
> sorry if I am asking something wrong. The thing that I used your web page
> to parse some SHAPE file It is working fine, but I do not understand the
> data format from the Geometry source. This is an example:
>
> SimpleFeatureIterator iterator = features.features();
> try {
> while (iterator.hasNext()) {
> SimpleFeature feature = iterator.next();
> Geometry geom = (Geometry) feature.getDefaultGeometry();
> Point centroid = geom.getCentroid();
> /*
> Value of centroid -> POINT (107780.29096944424
> 105247.95770896814)
> */
> }
> } finally {
> iterator.close(); // IMPORTANT
> }
>
> Could you help me to convert that value to Decimal Latitude and Longitude,
> please? I am searching on "Google", but I cannot find how to convert it.
>
> Thank you very much I am sorry if I am asking something that it is
> not strictly geotools functionality.
>
> salu2...
> masch...
>
> ------------------------------------------------------------------------------
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> Microsoft is holding a special Learn Windows Azure training event for
> developers. It will provide a great way to learn Windows Azure and what it
> provides. You can attend the event by watching it streamed LIVE online.
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>
------------------------------------------------------------------------------
Learn Windows Azure Live! Tuesday, Dec 13, 2011
Microsoft is holding a special Learn Windows Azure training event for
developers. It will provide a great way to learn Windows Azure and what it
provides. You can attend the event by watching it streamed LIVE online.
Learn more at http://p.sf.net/sfu/ms-windowsazure
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