Changes in project's hosting sites

As a consequence of the decission taken regarding what forges would the project be registered in, today gisEIEL has been removed from Sourforge. Thus, project's site at that forge does now redirect traffic to both OSOR forge and gisEIEL own web sites. Nevertheless, by the moment and until we come to an agreement with Mancomún representatives, no change has already been made at this forge's site.

This way, and as commented in my previous posting, almost all of the collaborative development and support tools will be hosted only at gisEIEL site, whilst OSOR and Mancomún (this latter in the close future) will contain mainly information on the project and a code repository.

We hope that these changes may let us keep a tighter monitoring of the project, at the time that they will minimize the risk of being serving different contents at each different site: coherence and consistency must prevail over other considerations!

The Battle of the Forges, or where should I post my project?

If you remember past entries, we have registered gisEIEL project at Mancomún and Sourceforge forges, as a way to facilitate the access to it from users coming from different regions (Galicia and the rest of the world, in this case) But now we face a problem: each forge does automatically launch its own series of supporting and collaborative tools. Result: our project "enjoys" now three bugtrackers, three sets of mailing lists, three code repositories, three svn and two sets of fora (project's site lacks of this tool).

And the question is that those tools cannot be linked one to each other. I mean, our will would be that we could set a link from Mancomún and Sourceforge bugtrackers to our own. And the same for mailing lists. But this seems not to be possible.

But the problem doesn't end here. Now, a new forge has come to town: OSOR, the European Commission's Open Source Observatory and Repository. It deals with the task of fostering the use of OS software by European administration bodies and, as a consequence, its responsibles want administration born projects to be served from their forge. And gisEIEL is administration born. And it is addressed to administration bodies use. And, of course, it has been invited to register at OSOR.

But, once again, OSOR will provide the project with new sets of collaborative tools. So, we face now the need to take the decission of registering or not at OSOR. And to do so, we will have to ballance the convenience of supporting OSOR initiative (High) against the need for new, quadruplicated collaborative tools (None, indeed)

So, the decission is ... (drums sounding ... .... .... ...

Ehmmm! Well! Keep in contact and you'll know!

Diputación de Pontevedra adopts gisEIEL

Diputación de Pontevedra (Pontevedra Province Council) has also adopted gisEIEL as their GIS tool to manage EIEL geodatabase. In some weeks, we will hold a meeting to transmit to them our know-how on that matter and to coordinate our databases, given that both provinces share borders one with each other

About project's size

Wondered about what's our project size? Do you want to know it prior to downloading code? Ok, no problem: here you have some figures about it.

Data generated using David A. Wheeler's SLOCCOUNT on gisEIEL and webEIEL

(SLOCCount, Copyright (C) 2001-2004 David A. Wheeler - SLOCCount is Open Source Software/Free Software, licensed under the GNU GPL)

1.- gisEIEL:

• SLOC Directory SLOC-by-Language (Sorted)
• CatalogoMetadatos
• java=38517
• jsp=1174
• EIEL-FichaMunicipal java=32931
• EIEL-Formularios-Alfanumericos java=17672
• EIEL-GeneracionFormularios java=10251
• EIEL-GisEIEL java=8714
• EIEL-Validaciones java=3547
• EIEL-Informes java=1344
• RemisionDatosEIEL java=982
• EIEL-GestionDeMapasGisEIEL java=948
• EIEL-GestionPermisosGrupos java=570
• EIEL-Autenticacion java=526
• EIEL-Utilidades java=482
• EIEL-DeGeomASimpleGeom java=443

• Totals grouped by language (dominant language first):

• java: 116927 (99.01%)
• jsp: 1174 (0.99%)

• Total Physical Source Lines of Code (SLOC) = 118,101
• Development Effort Estimate, Person-Years (Person-Months) = 29.98 (359.81)
• (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05))
• Schedule Estimate, Years (Months) = 1.95 (23.40)
• (Basic COCOMO model, Months = 2.5 * (person-months**0.38))
• Estimated Average Number of Developers (Effort/Schedule) = 15.38
• Total Estimated Cost to Develop = $ 4,050,493
• (average salary = $56,286/year, overhead = 2.40)

2.- webEIEL

• SLOC Directory SLOC-by-Language (Sorted):
• EIEL-Web
• java=7736
• jsp=7374
• php=114
• EIEL-VisualizadorSVG java=8688
• EIEL-Nomenclator
  
• java=4952
• jsp=91
• EIEL-ServicioNomenclator java=2794
• EIEL-AWMS java=1541

• Totals grouped by language (dominant language first):

• java: 25711 (77.23%)
• jsp: 7465 (22.42%)
• php: 114 (0.34%)

• Total Physical Source Lines of Code (SLOC) = 33,290
• Development Effort Estimate, Person-Years (Person-Months) = 7.93 (95.20)
• (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05))
• Schedule Estimate, Years (Months) = 1.18 (14.12)
• (Basic COCOMO model, Months = 2.5 * (person-months**0.38))
• Estimated Average Number of Developers (Effort/Schedule) = 6.74
• Total Estimated Cost to Develop = $ 1,071,695
• (average salary = $56,286/year, overhead = 2.40).

Hope this helped! :)

R-Day

Uuuffff! Done! Quite a busy couple of days. With accessing problems included. Fortunately, everything seems to be fixed now.

Of course, there's still field for improvement, and despite what's the response of the community, we will go on upgrading our software. In fact, first improvement is already in the way: after presenting the software to the press and to the municipalities, I received the OK document to begin to work in the developing of municipalities management modules for gisEIEL. No rest, after releasing!!!! But that's really good news for the team.

By the way, here you have some three photos of (almost all of) the developing team taken during yesterday's events.

The team:
From left to right: Jose Ignacio Lamas, Xosé-Fco Freire, Verónica Fariña, Pedro A. González, Mª Isabel Pérez-Urría, Xoán Cabo, Miguel R.Luaces, Nuria G. Cadahía and David Trillo (Photo: Torrecilla)

Preparing presentation (Photo: Torrecilla)

Presenting (Photo: Torrecilla)

The only releasing tasks that are still missing are those that have to do with publicising the project at some forges, namely Mancomún (Galician forge) and Sourceforge (Internat ... Oh, well! You already know) But this will be done next week. We've had enough for a couple of days! :-)

A little explanation: so far I hadn't still mentioned Xoán Cabo and Xosé-Fco. Freire They are, respectively, the Provincial Councellor in charge of Cooperation and Adviosry to the Municipalities, and the Chief Architect of the Unit of Technical Advisory to the Municipalities.

And a mention has to be done to all that people at A Coruña University who have worked or are still working to capture, maintain, update, analyze and "extract juice" of BDT-EIEL data. Here are the names of the different heads of areas: Carlos Nárdiz (General Head), Pablo Regueira (General municipal information and Mapping) Joaquín Suárez (Water supply and sewage) and Alberto Varela (Roads network and Services). The names of the rest of the people are listed here.

gisEIEL is free!

And today is the day: gisEIEL has matured as libre software and starts a new and more public life, out of our laboratories at Diputación de A Coruña and A Coruña University.

Its homesite, from which you can download both code, software and documentation, is http://www.dicoruna.es/webeiel/giseiel



There you will find information on how to download and install the software and on how to join our Community!.

Enjoy our software and join our team!

A couple of images of presentation at GPUL

Presentation at "Xornadas de Software Libre"

Next Monday, we will present our project at "VIII Xornadas de Software Libre", that are being held at Informatics Faculty of A Coruña University and organised by GPUL (Linux Users and Programmers Group)

The date is on Monday 7th, at 17:15 LT, and in Classroom number 3.0

Hope meeting you there

R-Day

Confirmed! Unless 'meigas', 'trolls' or even 'gnomes' ;-) play one of their awful games, R-Day will be April 24th. More news will follow soon.

In the meanwhile, and in the very Ubuntu stile (see below): We are now just 1 day to go! Exactly the same as for Ubuntu 8.04 release! Tomorrow promises to be a really interesting day: Two great projects release their last versions! ;-)

Countdown to R-Day

The countdown to Release Day (from now on R-Day) is on.

Early in the morning today, project's Coordinating Comittee has held a meeting to take some final decisions regarding R-Day. First of them is that R-Day will be one of the final days of present month (from 22nd on). It now mainly depends on the agendas of the political authorities of Diputación de A Coruña and of the Dean of Universidad de A Coruña, but all the clues address to Thursday 24th.

Second decision is that R-Day will also be the 'Municipalities Day', in the sense that at this very same date gisEIEL application will be publicly delivered to A Coruña province municipalities so that they can make free use of it and of the data contained within BDT-EIEL.

Whilst R-Day comes, a hard work is to be done, as we need:

• Review project's documentation, to being sure that it is as complete and usable as possible
• Refit webEIEL site in order to contain new branches regarding gisEIEL releasing and community supporting
• Prepare and set-up community participation tools and rules
• Getting some municipalities to previously check and test the application and some of the tools, as downloading and bug-tracking ones. These municipalities are likely to be Abegondo, Cambre and As Pontes de García Rodríguez (this latter is already confirmed, the other two will be confirmed along tomorrow morning)
  

So, keep an eye on this blog: present month seems to going to be really interesting for gisEIEL supporters.

Starting up of integration with gvSIG

After our meeting with gvSIG responsibles at Girona (Libre SIG Workshop), and once that Fallas and Easter week has definitely been overpassed, work of integration has begun.

During next weeks, our team will provide gvSIG's one with the following documentation:

- One complete list of the extensions developed and of the upgradings that we can provide, including a brief description of their functionalities

- Data on instalable packages and their dependencies, including information on:

• Supported platforms: Linux, Windows, Mac, ...
• File types: executables, compressed files, etc
• gvSIG version on which they depend
• Dependencies with other gvSIG extensions
• Wether the executable files are designed to be installed on gvSIG or if, in the opposite, there's one single and complete installation file
• Supported languages
• Dependencies on native libraries
• Other relevant information

Next step will consist of the analysis of this information by gvSIG team, after what both teams will finally decide what packages or utilities are integrated within next versions of gvSIG.

Some history

The history of gisEIEL begins as far in time as in 1986. That year, the first edition of EIEL database of A Coruña Province was launched.

EIEL is an achronym that stands for the Spanish of Enquiry on Local Infrastructures and Services. It consists of a huge database containing information on all of the public facilities, services, premises, etc at the municipal level, be them publicly owned and managed or not, but publicly usable, anyway.

Data are collected at settlement level, so that it is known what infrastructures or services are available at every settlement within a given municipality. In A Coruña province, as well as in the rest of Galicia, this is not a trivial issue as here there are over 4.000 queriable settlements , with more than 11.000 populated areas in total in an area of 7.900 Km sq.

So, managing those data by means of using GIS technologies is, clearly, the most adequate solution.

GIS Timeline at Diputación de A Coruña

First somehow useful application used to manage EIEL data was launched during 1995. It produced coropleth maps of the province that showed the degree of implementation of different services at each municipality.

The first actual and complete migration of EIEL data to GIS environment was held during Phase IV updating, when all of the data capture and digitization tasks were undertaken by means of ad-hoc built GIS applications.

The Developing Team

Going on with the publication of the names of the responsibles of the project, noblesse obliges to publicise who are the members of the developing team. These are:

Area coordinators

• Nieves R. Brisaboa
• Miguel Rodríguez Luaces

Group coordinator

• David Trillo Pérez

Developers

Version 1.0:

• José Ramón Paramá Gabía
• Miguel Rodríguez Luaces
• José Ramón Ríos Viqueira
  
• Antonio Fariña Martínez
  
• José Antonio Cotelo Lema
  
• Fco. Javier Rodríguez Martínez
• Juan Ramón López Rodríguez
• Ángeles Saavedra Places
• Miguel Rodríguez Penabad
• Fco. Javier Morán Rúa

Versions 2.0 and 2.1:

• David Trillo Pérez
• José Ignacio Lamas Fonte
• Alejandro Dobarro Ansede
• Verónica Fariña Iglesias
• Mª Isabel Pérez-Urria Lage
• María Jesús López Otero
• Antonio Fariña Martínez
• José Antonio Cotelo Lema
• Nuria Gómez Cadahía

The Coordinating Committee

The current members of the Coordinating Committee of gisEIEL project are

1. On behalf of DPC:
1. Xosé-Fco. Freire Corzo, Head of Unit of Technical Advisory to the Municipalities (SATM)
   
2. Pedro A. González Pérez, Technical Architect of SATM and Technical Responsible of EIEL related projects (gisEIEL, webEIEL, bdtEIEL and ideAC)
   
3. Miguel Lorenzo Turbón, Head of Sub-unit of Technological Innovation
2. On behalf of UdC Datalab:
1. Miguel Rodríguez Luaces, Head of developing team
   

gisEIEL is getting prepared to be released

On a meeting of the Coordination Committee of the project, held on 18th January this year, it has been agreed that all of the source code developed so far will be released by the end of February.

To do so, the following conditions will be taken into consideration:

• Licensing: At a first moment, the idea was that of licensing the code under European Public License (EUPL), being the one promoted by the European Commission (herunder EC), but given the contents of so called "Report on the Study of the Compatibility Mechanisms of the EUPL (European Union Public License) v.1.0", available here , and given that the base software used within our project is licensed under GPL (GNU Public License) 2.0, it was finally agreed that the selected license would be GPL 2.0 itself.
• Authorship will be held by A Coruña University Database Lab (hereunder UdC Datalab) and by each of the individual developers who have contributed to the project.
• Intellectual property rights, nevertheless, will be held by Diputación de A Coruña (hereunder DPC) as a consequence of the contents of the different agreement charts that have been signed so far to develop the project.
  
• The main site, from which the code will be released, will be hosted at webEIEL site, but it will also be publicised at:
• gvSIG project site
  
• Mancomún forge, and
• Sourceforge
  
• As Mancomún tools are only in Galician, Sourceforge ones are more likely to be used
• A wiki should complement the main site
  
• Materials to be released:
• Project documentation
• Architecture and functionalities description
• Classes description (Java Doc)
  
• Users Guide
• Developers Guide
• Data Model
• Source code package
• Bit code -> Through Java Web Start, to avoid updating problems
• Quick start data package
• Community support:
• Launching of two mailing lists:
• Developers
• Users
• Keeping historical archives of mailing lists
  
• Launching of a bug tracking system
• If community grows up beyond our expectations, new mailing lists and phora will be launched
• Project related blogs planet
  

Moreover what preceeds, during SIG Libre workshop we will meet gvSIG responsibles in order to incorporate to this project some of the utilities developed for gisEIEL, such as "Edition Tools" .