May 3, 2012
Introduction to gvSIG CE and geo-processing with SEXTANTE
Terra GIS is offering a 4 hours introductory class/hands on workshop about gvSIG CE desktop GIS and Sextante at the WAURISA Conference in Tacoma on Monday May 7th, 2012, 1pm - 5pm.
gvSIG is a powerful desktop GIS system that is known for having a user-friendly interface, being able to access the most common data formats, both vector and raster ones. It features a wide range of tools for working with geographic information (query tools, layout creation, geo-processing, networks, model builder, etc.) and provides excellent cartography and spatial analysis tools, and a wide range of spatial database connectivity. gvSIG CE is the open and international version that has many extensions such Sextante (raster and vector analysis), Raster and Remote sensing, and Network analysis natively integrated.
Preparations and downloads for workshops participants:
workshop data (zipped file, unzip to your hard drive)
Prior to the workshop please download and copy to your system the gvSIG CE software and the workshop data using the links below. Note that Java is needed to run gvSIG and Sextante and is included in the gvSIG CE download for Linux and Windows, but is a separate download for some Mac operating systems .
Update Monday May 7th:
workshop slides (PDF)
Picture from the workshop at WAURISA:
More information: Please contact us via email or call 206 905 1711 if you have additional questions
April 25, 2012
After the geo-processing library Sextante was made available for gvSIG, gvSIG CE, and for ArcGIS, a plugin for QGIS was released by Victor Olaya in cooperation with the QGIS community. Now the Sextante toolbox truly has the potential to become the most comprehensive and widely used GIS geo-processing tool that runs on almost any software platform and in almost any GIS software . Congratulations Victor and QGIS community !
For the plugin a rewrite of Sextante algorithms in python is being developed and will take some time to be completed. Currently the Sextante toolbox in QGIS provides access to Grass, Gdal, LASTtools, Sextante Modeler, OTB tools, R, SAGA, fTools and mmqgis. Lots more to come in the next months !
December 10, 2011
Terra GIS and Catholic Relief Services (CRS San Salvador office) joint forces for a three day long workshop to develop an interactive Web GIS for the GWI (Global water Initiative) Micuenca project (Integrated Watershed Management in Latin America).
Project Coordinator Paul Hicks (CRS) , Norma Minero (CRS) and Karsten Vennemann (Terra GIS) jointly lead a workshop with participants from each of the 4 countries in the Micuenca project: Nicaragua, El Salvador, Guatemala and Honduras. Two representatives for each of the countries attended the workshop. As a group we jointly defined and started building the functionality of the Micuenca GIS Viewer. Finally all where working in small groups to assemble and edit data for use in the Web GIS and data base.