'Modernization of

Land Administration

in Colombia'

based on FOSS4G and standards

Use Case

Who prepared this presentation...

Leonardo Cardona

Context

Interoperability

An ecosystem of solutions

Cadastral data collection

Free Software contributions

Future work

Conclusions

 

Agenda

Context (1/2)

Post-conflict period. Cadastre is outdated.

Lack of formalization in land ownership.

Organizational weaknesses.

Context (2/2)

Need to formalize land ownership

in a massive, decentralized and

efficient manner.

Colombia has a vast extension of land.

INTEROPERABILITY!!!

Need for a shared language.

Thematic

 

Technical

 

Interoperability

A way to work with and interchange cadastral data.

Thematic

 

Interoperability

Technical

 

Interoperability

Technical

 

Interoperability

Ecosystem of solutions (1/2)

SIT Municipal (Honduras)

LADM (only 2 packages)

QGIS 2.x

Tied to PostgreSQL

STDM (UN Habitat)

Missing topographic surveys

QGIS 2.x

Tied to PostgreSQL

Ecosystem of solutions (2/2)

Integrating technologies

LADM_COL

Assistant

Cadastral data collection

Cadastral data collection

Cadastral data collection

Cadastral data collection

Cadastral data collection

Cadastral data collection

Cadastral data collection

Cadastral data collection

QGIS

    Fixes, enhancements

    Plugins:

         QGIS Model Baker

         Append Features to Layer

ili2db (Interlis): ili2ora, ili2mssql

 

Free Software contributions

Seamless integration with organizational

   systems

Expansion phase: 1k municipalities by 2023

Train people on land administration

 

Future work

There were several tools for specific problems, we have integrated them in a single plugin: LADM_COL Assistant.

 

Conclusions

Our solution can only exist because  of the hard work other people have done and shared. Contributing back is a way of acknowledging it!

FOSS and standards are a must to achieve interoperability.

Mulțumesc mult!

https://github.com/AgenciaImplementacion

https://www.youtube.com/AgenciaImplementacion

https://www.proadmintierra.info

https://slides.com/proadmintierra/foss4g-presentation

Slides

FOSS4G Bucharest 2019

By germap

FOSS4G Bucharest 2019

'Modernization of land administration in Colombia' based on FOSS4G and standards.

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