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Spatial module for Talend Open Studio (aka. Spatial Data Integrator or SDI) is an ETL with geospatial capabilities.

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Likewise regular TOS components, there are basically three sorts of Geo components: input, output and transform components. Input and output components read features from and write feature to datastores, respectively. Transform components read features from their input flows, possibly transform those features, and write features to their output flows. The term transform is to be taken loosely here as it represents any sort of operation.

Spatial components are using GeoTools and Java Topology Suite for read/write GIS formats and feature manipulation. Experimental works have been done to embed uDig to display GIS datasets and Sextante library to add RASTER processing.

SDI job designer with uDig embed

News & events

Tutorials

History

SDI was first prototyped by Camptocamp team in summer 2007. It is based on Talend Open Studio (TOS), the general-purpose ETL developed by Talend.

The geospatial capabilities are provided in the components belonging to the Geo component family. We refer to the components within the Geo family either as the Geo or spatial components.

Note: the names of all Geo components start with an “s” (for SDI).

More recently in 2010, Neogeo Technologies worked with Talend in order to be able to plug spatial modules to an existing TOS installation. This has been achieve since 4.1.0 release.

Download

  • Spatial Data Integrator
  • Demo data & workspace
    • SDI 3.2 : Use demo workspace provided with the installer.
    • SDI 1.3 : Use demo workspace available in SDI.
    • SDI 1.2 : Demo workspace : SDI job examples (to be imported as a project into SDI). Demo workspace contains job for demonstration and simple jobs used to run unit tests. All components are tested on that workspace.
    • SDI sample data (to be used with the demo workspace)

Documentation

Supported GIS Format

GIS Format Read Write Component name Comments
PostGIS :-) :-) sPostgisInput/sPostgisOutput and tPostgresInput/tPostgresOutput
ESRI Shapefile :-) :-) sShapefileInput/sShapefileOutput
MapInfo MIF/MID :-) :-) sMapinfoInput/sMapinfoOutput
GeoRss :-) :-) sGeoRssOutput Read using tFileInputXml component
Edigeo :-) sEdigeoInput
WFS :-) sWfsInput
GPX :-) sGpxInput
OSM :-) sOSMNodesInput/sOSMWaysInput
NetCDF :-) sNetCDFInput http://www.neogeo-online.net/blog/archives/1384/
OGR :-) sOgrInput http://www.gdal.org/ogr/ogr_formats.html

Community

Tools

svn co http://talendforge.org/svn/sdi/trunk/

Team

Active contributors
Old contributors
 
sdi/mainpage.txt · Last modified: 2011/12/17 12:51 (external edit)
 
 
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