Re: [Geotools-gt2-users] Shapefile to GeoJson

[Andreas S. <and...@in...>]

So here's the snippet:

String geoJson;

File shpFile = ...//the .shp File
shpFile.setReadOnly();

ShapefileDataStore store = new ShapefileDataStore(shpFile.toURI().toURL());
SimpleFeatureSource source = store.getFeatureSource();
SimpleFeatureCollection featureCollection = source.getFeatures();
FeatureJSON fjson = new FeatureJSON();

try (StringWriter writer = new StringWriter()) {
      fjson.writeFeatureCollection(featureCollection, writer);
      geoJson = writer.toString();
}


2014-08-20 18:41 GMT+01:00 Jody Garnett <jod...@gm...>:

> The geojson module has limited documentation here:
>
> * http://docs.geotools.org/latest/userguide/unsupported/geojson.html
>
> The module is still "unsupported" and thus considered experimental. To
> reach supported status a module needs to provide a certain level of
> testing, and include some documentation.
>
> Hopefully you can put the shapefile reading example and the GeoJSON
> writing example together.
>
> You are welcome to share your final code snippet and I can add it to the
> docs on your behalf.
>
> Jody
>
> Jody Garnett
>
>
> On Wed, Aug 20, 2014 at 9:57 AM, Andreas Silva <
> and...@in...> wrote:
>
>> Hi,
>>
>> I found geoTools lib because I need to convert a shape File (.shp, .dbf)
>> into a geoJson.
>>
>> GeoTools seemed the right way to do this, but strange enough, I did not
>> found any example on how to achieve this.
>>
>> I do have the shape files on my file system and I need to convert them
>> into a geoJson structure.
>>
>> I would really appreciate your help with this.
>>
>> Thank you,
>>
>> --
>> Andreas Silva
>> Mobility Specialist
>> Inovaworks Research and Development
>>
>> Av. Eng. Arantes e Oliveira, nº 11, 4º A
>> 1900-221 Olaias
>> Lisboa - Portugal
>>
>> Tel : 21 247 31 34
>> Fax: 21 010 23 09
>> Tel: 91 886 53 68
>>
>>
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>>
>


-- 
Andreas Silva
Mobility Specialist
Inovaworks Research and Development

Av. Eng. Arantes e Oliveira, nº 11, 4º A
1900-221 Olaias
Lisboa - Portugal

Tel : 21 247 31 34
Fax: 21 010 23 09
Tel: 91 886 53 68