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"The data needs for the Sustainable Development Goals are great, and time is not on our side.
Reliable, timely, accessible and disaggregated geospatial information must be brought to bear to measure progress, inform decision-making and ensure effective and inclusive national and sub-national programs."

- António Guterres, Secretary-General of the United Nations

Objectives

The Second Administrative Level Boundaries (SALB) programme objective is to promote accessible, interoperable and global data and information on subnational units and boundaries, or common geographies, for better decisions, stronger support to people and planet and to monitor the Sustainable Development Goals.

The SALB programme, in close collaboration with National Geospatial Information Authorities* each Member States of the United Nations, aims to make available a global repository of authoritative information and geospatial data about the administrative units structure of countries down to the second subnational level, and through time.

Specifically SALB objectives are to collect, maintain and share:

NMA Contact Icon
Contact information of the National Geospatial Information Authority responsible for administrative units and boundaries
GIS Data Icon
Geospatial data for administrative units and boundaries for first and second level below national, at 1:1 million scale
Historic Data Icon
Historical tables providing changes of national administrative units and names for the first and second level below national

The above data and information is a public good available to Members States, international organizations, and the international civil society including the general public, statisticians, geospatial experts and researchers.

Global Agenda

The SALB programme aligns with priorities of different global agendas as set forth by Member States in the context of several General Assembly, ECOSOC Resolutions, Committees and Group of Experts recommendations.

Rio 2020

Rio + 20 : The Future We Want (General Assembly, RES/66/288)

SALB as an authoritative geospatial dataset on administrative boundaries supports the provision of:

“reliable geospatial information for sustainable development policy making, programming and project operations” [§ 274]

“comprehensive hazard and risk assessments, and knowledge and information sharing, including reliable geospatial information” [§ 187]

SDG

2030 Agenda for Sustainable Development (General Assembly, RES/70/1)

SALB can play a crucial role in providing reliable global geospatial information to support measuring and monitoring the 2030 Sustainable Development Goals agenda and in particular through the integration of statistics and geospatial data. SALB contributes to this global effort as it allows to:

“increase significantly the availability of high-quality, timely and reliable data disaggregated by income, gender, age […] and geographic location” [§ 17.18 and 74(g)]

“promote transparent and accountable scaling-up of appropriate public-private cooperation to exploit the contribution to be made by a wide range of data […] and geospatial information, while ensuring national ownership in supporting and tracking progress” of the SDGs [§ 76]

“report on the Sustainable Development Goals to be prepared by the Secretary-General in cooperation with the United Nations system, based on the global indicator framework and data produced by national statistical systems and information collected at the regional level’ [§ 83]

GGIM

United Nations Committee of Expert on Global Geospatial Management (UN-GGIM)

The United Nations Committee of Experts on Global Geospatial Information Management, established under resolution 2011/24 by the Economic and Social Council (ECOSOC), during its sixth session on the “Determination of global fundamental geospatial data themes”:

highlighted administrative boundaries as a priority “core global fundamental geospatial data theme”

“noted the importance of the availability of seamless global administrative level boundary data for countries, and continuing to contribute to the SALB”

UNGGEN

United Nations Group of Experts on Geographic Names (UNGEGN)

Finally, SALB also contributes to the United Nations Group of Experts on Geographic Names mandate by:

promoting the recording of locally-used names reflecting the languages and traditions of a country for administrative names

promoting the use of these names internationally and use of a single scientifically-based romanization system for administrative names

making mapping organizations aware of the importance of using standardized geographical names

Disclaimer
The designations employed and the presentation of material of the SALB programme of the United Nations do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.
Copyright of the SALB Data (including codes, historical tables, and geospatial data) is vested in the United Nations.
This website is managed by the Geospatial Information Section of the United Nations. Links to other sites are provided for information only. The inclusion of these links and their content does not imply official endorsement or approval whatsoever by the United Nations.
Terms of Contribution and Terms of Use are detailled under Methodology. * National Geospatial Information Authority, used as an encompassing term to cover National Mapping, National Cartographic, National Geospatial Information Agencies and Authorities

News

Workshop for national capacity development for geospatial information actors in Mali
23 Sep 2022

Through its SALB Programme, the UN Geospatial Information Section led the delivery of a week-long national capacity workshop in Bamako, Mali, from 12 to 16 September, in close cooperation with the Institut Géographique du Mali. The workshop aimed at strengthening the national geospatial information actors in Mali and included contributions from the GRID3 programme, the Economic Commission for Africa, Statistics Division, Global Service Centre, GIS MINUSMA, and other partners, through support from the Bill and Melinda Gates Foundation.

SALB support participation to the UN-GGIM Africa and Africa GIS conference 2021
30 Nov 2021

The Regional Committee of the United Nations Global Geospatial Information Management in Africa (UN-GGIM Africa) was held in-person in Abidjan (Côte d’Ivoire) alongside the 13th edition of Africa GIS 2021 conference. The conference was an opportunity to resume of in person activities and events in Africa for then geospatial information and Earth observation professionals and, as customarily brought national delegates, professors, researchers, investors, businesses and practitioners from national, regional and international organizations.

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