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Common Operational Datasets (CODs) are authoritative reference datasets needed to support operations and decision-making for all actors in a humanitarian response. CODs are 'best available' datasets that ensure consistency and simplify the discovery and exchange of key data.

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  • COD+ 9900+ Downloads
    Time Period of the Dataset [?]: January 01, 2006-January 31, 2024 ... More
    Modified [?]: 8 April 2024
    Dataset Added on HDX [?]: 16 October 2015
    This dataset updates: As needed
    This dataset is part of the data series [?]: COD - Subnational Administrative Boundaries
    Niger administrative level 0-3 boundaries (COD-AB) dataset. These administrative boundaries were established in: 1999 NOTE: COD-AB and COD-PS updated December 2023. COD-EM and AB and EM live services to be updated in 2024 Q1 This COD-AB was most recently reviewed for accuracy and necessary changes in January 2024. The COD-AB does not require any update. Sourced from IGNN (as of 2006) Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. Please see COD_External. (For any earlier versions please see here, here, and here.) Vetting, configuration, and geoservices provision by Information Technology Outreach Services (ITOS) with funding from USAID. This COD-AB is suitable for database or GIS linkage to the Niger COD-PS. An edge-matched (COD-EM) version of this COD-AB is available on HDX here. Please see the COD Portal. Administrative level 1 contains 8 feature(s). The normal administrative level 1 feature type is ""Region (Région)"". Administrative level 2 contains 67 feature(s). The normal administrative level 2 feature type is ""SD0"". Administrative level 3 contains 266 feature(s). The normal administrative level 3 feature type is ""Commune"". Recommended cartographic projection: Africa Albers Equal Area Conic This metadata was last updated on January 15, 2025.
  • COD+ 200+ Downloads
    Time Period of the Dataset [?]: April 03, 2024-February 18, 2025 ... More
    Modified [?]: 5 April 2024
    Dataset Added on HDX [?]: 3 April 2024
    This dataset updates: Every year
    This dataset is part of the data series [?]: OCHA - Subnational Edge-matched Administrative Boundaries
    Nepal administrative level 0-3 edge-matched gazetteer and boundary files. Live edge-matched boundary geoservices for Nepal and other edge-matched locations are available in this "COD_External_Edgematch" catalogue. COD-EM datasets do not replace the authoritative COD-AB available here; however COD-EM datasets may be preferred for cartographic purposes. See caveats. These layers are suitable for database or GIS linkage to the Mauritania - Subnational Population Statistics tables using the ADM0, ADM1, ADM2, and ADM3_PCODE fields. Vetting and live service provision by Information Technology Outreach Services (ITOS) with funding from USAID.
  • COD+ 200+ Downloads
    Time Period of the Dataset [?]: April 02, 2024-February 18, 2025 ... More
    Modified [?]: 2 April 2024
    Dataset Added on HDX [?]: 2 April 2024
    This dataset updates: Every year
    This dataset is part of the data series [?]: OCHA - Subnational Edge-matched Administrative Boundaries
    Mauritania administrative level 0-3 edge-matched gazetteer and boundary files. Live edge-matched boundary geoservices for all edge-matched locations are available in this "COD_External_Edgematch" catalogue. COD-EM datasets do not replace the authoritative COD-AB available here; however COD-EM datasets may be preferred for cartographic purposes. See caveats. These layers are suitable for database or GIS linkage to the Mauritania - Subnational Population Statistics tables using the ADM0, ADM1, ADM2, and ADM3_PCODE fields. Vetting and live service provision by Information Technology Outreach Services (ITOS) with funding from USAID.
  • COD+ 3400+ Downloads
    Time Period of the Dataset [?]: March 06, 2024-March 06, 2024 ... More
    Modified [?]: 2 April 2024
    Dataset Added on HDX [?]: 1 September 2015
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Administrative Boundaries
    Mauritania administrative level 0-3 boundaries (COD-AB) dataset. The date that these administrative boundaries were established is unknown. This COD-AB was most recently reviewed for accuracy and necessary changes in October 2024. The COD-AB does not require any update. Sourced from Agence Nationale de la Statistique, de l’Analyse Démographique et Economique (ANSADE) Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. Please see COD_External. (For any earlier versions please see here, here, and here.) Vetting, configuration, and geoservices provision by Information Technology Outreach Services (ITOS) with funding from USAID. This COD-AB is suitable for database or GIS linkage to the Mauritania COD-PS. An edge-matched (COD-EM) version of this COD-AB is available on HDX here. Please see the COD Portal. Administrative level 1 contains 15 feature(s). The normal administrative level 1 feature type is ""currently not known"". Administrative level 2 contains 63 feature(s). The normal administrative level 2 feature type is ""currently not known"". Administrative level 3 contains 238 feature(s). The normal administrative level 3 feature type is ""currently not known"". Recommended cartographic projection: Africa Albers Equal Area Conic This metadata was last updated on January 13, 2025.
  • COD+ 11000+ Downloads
    Time Period of the Dataset [?]: January 01, 2024-March 21, 2024 ... More
    Modified [?]: 21 March 2024
    Dataset Added on HDX [?]: 17 August 2017
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Administrative Boundaries
    Nepal administrative level 0-3 boundaries (COD-AB) dataset. These administrative boundaries were established in: 2024 This COD-AB was most recently reviewed for accuracy and necessary changes in October 2024. The COD-AB does not require any update. Sourced from Survey Department of Nepal (http://ngiip.gov.np/index.php), UN Resident Coordinators Office in Nepal (https://un.org.np/) Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. Please see COD_External. (For any earlier versions please see here, here, and here.) Vetting, configuration, and geoservices provision by Information Technology Outreach Services (ITOS) with funding from USAID. This COD-AB is suitable for database or GIS linkage to the Nepal COD-PS. An edge-matched (COD-EM) version of this COD-AB is available on HDX here. Please see the COD Portal. Administrative level 1 contains 7 feature(s). The normal administrative level 1 feature type is ""currently not known"". Administrative level 2 contains 77 feature(s). The normal administrative level 2 feature type is ""currently not known"". Administrative level 3 contains 775 feature(s). The normal administrative level 3 feature type is ""currently not known"". Recommended cartographic projection: Asia South Albers Equal Area Conic This metadata was last updated on January 13, 2025.
  • COD 200+ Downloads
    Time Period of the Dataset [?]: March 11, 2024-February 18, 2025 ... More
    Modified [?]: 11 March 2024
    Dataset Added on HDX [?]: 11 March 2024
    This dataset updates: Every year
    This dataset is part of the data series [?]: OCHA - Subnational Edge-matched Administrative Boundaries
    Myanmar administrative level 0-5 edge-matched gazetteer, shapefiles, geodatabase, and geoservice. These layers are suitable for database or GIS linkage to the Myanmar - Subnational Population Statistics tables. Vetting and live service provision by Information Technology Outreach Services (ITOS) with funding from USAID. This edge-matched product is based on the Myanmar - Subnational Administrative Boundaries (COD-AB).
  • COD 600+ Downloads
    Time Period of the Dataset [?]: March 11, 2024-March 31, 2024 ... More
    Modified [?]: 11 March 2024
    Dataset Added on HDX [?]: 11 March 2024
    This dataset updates: As needed
    This dataset is part of the data series [?]: COD - Subnational Administrative Boundaries
    Myanmar administrative level 0-5 boundaries (COD-AB) dataset. The date that these administrative boundaries were established is unknown. NOTE: THIS COD-AB was specially developed from the various existing Myanmar Information Management Unit (MIMU) 'v9.4' HDX datasets that are understood to be the last or final MIMU versions expected. These have been assembled into this COD-AB dataset without corrections to existing errors. Existing errors are documented in the 'MMR COD-AB ITOS error documentation.pdf' document ncluded with this dataset. Administrative level 5 covers urban areas only, and is not represented in the 'mmr_polbndl_adm01234_250k_mimu_itos_20240215' lines layer. This COD-AB was most recently reviewed for accuracy and necessary changes in March 2024. The COD-AB requires improvements. Sourced from Myanmar Information Management Unit (MIMU) Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. Please see COD_External. (For any earlier versions please see here, here, and here.) Vetting, configuration, and geoservices provision by Information Technology Outreach Services (ITOS) with funding from USAID. This COD-AB is suitable for database or GIS linkage to the Myanmar COD-PS. An edge-matched (COD-EM) version of this COD-AB is available on HDX here. Please see the COD Portal. Administrative level 1 contains 18 feature(s). The normal administrative level 1 feature type is ""State/Region"". Administrative level 2 contains 80 feature(s). The normal administrative level 2 feature type is ""District"". Administrative level 3 contains 330 feature(s). The normal administrative level 3 feature type is ""Township"". Administrative level 4 contains 14,174 feature(s). The normal administrative level 4 feature type is ""Town / Village tract"". Recommended cartographic projection: Asia South Albers Equal Area Conic This metadata was last updated on January 9, 2025.
  • COD+ 7900+ Downloads
    Time Period of the Dataset [?]: January 01, 2016-October 31, 2024 ... More
    Modified [?]: 6 March 2024
    Dataset Added on HDX [?]: 30 January 2015
    This dataset updates: As needed
    This dataset is part of the data series [?]: COD - Subnational Administrative Boundaries
    Mali administrative level 0-3 boundaries (COD-AB) dataset. These administrative boundaries were established in: 2016 NOTE: Two COD-PS records are not represented in the COD-AB. The OCHA Regional Office is consulting with the DoDMA about new boundaries. This COD-AB was most recently reviewed for accuracy and necessary changes in October 2024. The COD-AB requires improvements. Sourced from DNCT - Direction Nationale des Collectivités Territoriales Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. Please see COD_External. (For any earlier versions please see here, here, and here.) Vetting, configuration, and geoservices provision by Information Technology Outreach Services (ITOS) with funding from USAID. This COD-AB is suitable for database or GIS linkage to the Mali COD-PS. An edge-matched (COD-EM) version of this COD-AB is available on HDX here. Please see the COD Portal. Administrative level 1 contains 10 feature(s). The normal administrative level 1 feature type is ""Region"". Administrative level 2 contains 53 feature(s). The normal administrative level 2 feature type is ""Cercle"". Administrative level 3 contains 701 feature(s). The normal administrative level 3 feature type is ""Arrondissement"". These administrative boundaries became out of date in: 2023 Recommended cartographic projection: Africa Albers Equal Area Conic This metadata was last updated on January 9, 2025.
  • COD+ 500+ Downloads
    Time Period of the Dataset [?]: March 05, 2024-February 18, 2025 ... More
    Modified [?]: 5 March 2024
    Dataset Added on HDX [?]: 5 March 2024
    This dataset updates: Every year
    This Ukraine administrative level 0-4 enhanced gazetteer contains all available useful attribute information for every current Ukrainian administrative feature. It is compatible with the gazetteer provided in the Ukraine - Subnational Administrative Boundaries dataset, the Ukraine - Subnational Population Statistics dataset, and the Ukraine - Subnational Edge-matched Administrative Boundaries dataset. However, it extends that gazetteer with the following information (for each administrative level, as appropriate). (Please note that the spreadsheet contains a table of the field names.) POLYGON PARTS - the number of individual polygons comprising each administrative feature ADMx_COUNT - the number of administrative features in each lower administrative level per administrative feature ORIENTATION - the recommended cartographic neatline orientation based on the ratio of the X and Y extent ADMx_RP_LON / LAT representative point latitude / longitude derived by QGIS “Pole of inaccessibility” tool ADMx_CAPITAL 'Y' if the (ADM4 only) feature is an ADM0, 1, 2, or 3 capital FAO P-CODE FAO -EN name UNICEF P-CODE UNICEF EN name CODETOPO legacy Ukrainian administrative feature code ADMx_TYPE_EN, ADMx_TYPE_UA administrative feature type KOATUU legacy Ukrainian administrative feature code Minregion legacy Ukrainian administrative feature code
  • COD+ 2000+ Downloads
    Time Period of the Dataset [?]: January 01, 2022-December 31, 2023 ... More
    Modified [?]: 7 February 2024
    Dataset Added on HDX [?]: 21 January 2020
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Dominican Republic administrative level 0-2 projected 2023 sex and age disaggregated population statistics REFERENCE YEAR: 2023 These tables are suitable for database or GIS linkage to the Dominican Republic - Subnational Administrative Boundaries or Dominican Republic - Subnational Edge-matched Administrative Boundaries layers using the ADM0, ADM1, and ADM2_PCODE fields.
  • COD+ 200+ Downloads
    Time Period of the Dataset [?]: February 05, 2024-February 18, 2025 ... More
    Modified [?]: 5 February 2024
    Dataset Added on HDX [?]: 5 February 2024
    This dataset updates: Every year
    This dataset is part of the data series [?]: OCHA - Subnational Edge-matched Administrative Boundaries
    Sint Maartin administrative level 0-4 edge-matched gazetteer, shapefiles, geodatabase, and geoservice. This dataset was updated in January 2024 to correspond to the COD-AB with the newer five-regions administrative structure. COD-EM datasets do not replace the authoritative COD-AB available here; however COD-EM datasets may be preferred for cartographic purposes. See caveats. These layers are suitable for database or GIS linkage to the Sint Maarten - Subnational Population Statistics tables. Vetting and live service provision by Information Technology Outreach Services (ITOS) with funding from USAID.
  • COD+ 100+ Downloads
    Time Period of the Dataset [?]: February 01, 2024-February 18, 2025 ... More
    Modified [?]: 5 February 2024
    Dataset Added on HDX [?]: 1 February 2024
    This dataset updates: Every year
    This dataset is part of the data series [?]: OCHA - Subnational Edge-matched Administrative Boundaries
    Saint Martin administrative level 0 edge-matched gazetteer, shapefiles, geodatabase, and geoservice. COD-EM datasets do not replace the authoritative COD-AB available here; however COD-EM datasets may be preferred for cartographic purposes. See caveats. These layers are suitable for database or GIS linkage to the Saint Martin- Subnational Population Statistics tables. Vetting and live service provision by Information Technology Outreach Services (ITOS) with funding from USAID.
  • COD+ 900+ Downloads
    Time Period of the Dataset [?]: September 14, 2018-January 22, 2024 ... More
    Modified [?]: 5 February 2024
    Dataset Added on HDX [?]: 14 September 2018
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Administrative Boundaries
    Sint Maarten (Dutch part) administrative level 0-1 boundaries (COD-AB) dataset. The date that these administrative boundaries were established is unknown. This COD-AB was most recently reviewed for accuracy and necessary changes in November 2024. The COD-AB does not require any update. Sourced from Sint Maarten Ministry of Public Housing, Spatial Planning, Environment and Infrastructure (VROMI) Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. Please see COD_External. (For any earlier versions please see here, here, and here.) Vetting, configuration, and geoservices provision by Information Technology Outreach Services (ITOS) with funding from USAID. This COD-AB is suitable for database or GIS linkage to the Sint Maarten (Dutch part) COD-PS. An edge-matched (COD-EM) version of this COD-AB is available on HDX here. Please see the COD Portal. Administrative level 1 contains 8 feature(s). The normal administrative level 1 feature type is ""currently not known"". Recommended cartographic projection: North America Albers Equal Area Conic This metadata was last updated on January 13, 2025.
  • COD 11000+ Downloads
    Time Period of the Dataset [?]: January 01, 2022-December 31, 2023 ... More
    Modified [?]: 26 January 2024
    Dataset Added on HDX [?]: 14 February 2020
    This dataset updates: As needed
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Ethiopia administrative level 0-3 sex and age disaggregated projected 2022 population statistics. REFERENCE YEAR: 2022 These tables are suitable for database or GIS linkage to the Ethiopia - Subnational Administrative Boundaries.
  • COD+ 2100+ Downloads
    Time Period of the Dataset [?]: January 01, 2021-December 31, 2021 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 18 June 2021
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Ghana administrative level 0-2 age and sex disaggregated 2021 population statistics See caveats These tables are suitable for database and GIS linkage to the Ghana - Subnational Administrative Boundaries.
  • COD 1100+ Downloads
    Time Period of the Dataset [?]: January 01, 2011-December 31, 2018 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 9 August 2020
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Mauritius administrative level 0-1 2018 projected population with gender and Census 2011 population with age. REFERENCE YEAR: 2018 Users should note that a correction has been made to the Mauritius COD-PS posted early on 9 August. The 2018 population data were correct but the Census 2011 population data tables have been updated to amend an error in the 2011 population figures. This note will be removed after one week. These tables are suitable for database or GIS linkage to the Mauritius - Subnational Administrative Boundaries.
  • COD 1100+ Downloads
    Time Period of the Dataset [?]: January 01, 2011-December 31, 2011 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 12 March 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Trinidad and Tobago administrative levels 0 (country) and 1 (regional corporation or municipality) population statistics REFERENCE YEAR: 2011 INTERIM version combining Tobago parishes into one municipality (P-code TT90) for compatibility with the COD-AB. These CSV tables are suitable for database or GIS linkage to the Trinidad and Tobago administrative level 0-1 boundaries shapefiles.
  • COD+ 1600+ Downloads
    Time Period of the Dataset [?]: January 01, 2023-December 31, 2023 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 19 December 2018
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Namibia administrative level 0-2 sex and age disaggregated 2023 population statistic projections REFERENCE YEAR: 2023 The CSV files are suitable for database or GIS linkage to the Namibia administrative level 0-2 boundaries layers using the ADM0, ADM1, and ADM2_PCODE fields.
  • COD 1600+ Downloads
    Time Period of the Dataset [?]: January 01, 2010-December 31, 2010 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 22 July 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Belize administrative level 0 (country) age and sex 2010 disaggregated population statistics Belize administrative level 1 (district) age and sex 2010 disaggregated population statistics Belize administrative level 2 (local government) sex 2010 disaggregated population statistics REFERENCE YEAR: 2010 The administrative level 0 and 1 tables are suitable for database and GIS linkage to the [Belize - Subnational Administrative Boundaries] Data extracted from the Belize Population and Housing Census Country Report 2010, Statistical Institute of Belize. Version history: 22 July 2019 Initial upload
  • COD 1200+ Downloads
    Time Period of the Dataset [?]: January 01, 2010-December 31, 2010 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 4 November 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    United States Virgin Islands administrative level 0 (territory), 1 (district) and 2 (sub-district) disaggregated population statistics REFERENCE YEAR: 2010 These tables are suitable for database or GIS linkage to the United States Virgin Islands administrative level 0-2 boundaries.
  • COD+ 2300+ Downloads
    Time Period of the Dataset [?]: January 01, 2020-December 31, 2020 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 22 October 2018
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    United Republic of Tanzania administrative level 0-2 sex and age disaggregated 2020 population projections REFERENCE YEAR: 2020 These population statistics tables are are suitable for database or GIS linkage to the United Republic of Tanzania - Subnational Administrative Boundaries. These data DO NOT reflect the creation of Songwe region in January 2016 from the western half of Mbeya Region. See caveats.
  • COD 800+ Downloads
    Time Period of the Dataset [?]: January 01, 2019-December 31, 2019 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 6 November 2015
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Tajikistan administrative level 0-1 sex and age disaggregated 2019 projected population statistics. See caveat.
  • COD 1300+ Downloads
    Time Period of the Dataset [?]: January 01, 2012-December 31, 2012 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 24 October 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Suriname administrative level 0 (country), 1 (district), and 2 (resort) integrated sex and age disaggregated population statistics REFERENCE YEAR: 2012 These tables are suitable for database or GIS linkage to the Suriname administrative level 0, 1, and 2 boundaries.
  • COD 1100+ Downloads
    Time Period of the Dataset [?]: January 01, 2010-December 31, 2010 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 1 May 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    St. Lucia administrative level 0 (country) and 1 (quarter) 2010 sex and age disaggregated population statistics REFERENCE YEAR: 2010 These tables are suitable for database or GIS linkage to the Saint Lucia administrative levels 0-2 boundaries layers.
  • COD 1300+ Downloads
    Time Period of the Dataset [?]: January 01, 2016-December 31, 2016 ... More
    Modified [?]: 19 January 2024
    Dataset Added on HDX [?]: 10 December 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Subnational Population Statistics
    Guadeloupe administrative level 0 (department), 1 (arrondissement), and 2 (canton) sex and age disaggregated 2016 population statistics REFERENCE YEAR: 2016