The dataset contains information on IDPs and returnees at the subnational level.

The Registered IDP Area Baseline Assessment provides regular data on the number and geographic location of officially registered internally displaced people (IDPs). The data collected for the Area Baseline Assessment Round 39 reflects the officially registered internally displaced population (IDP) displaced since 24 February 2022, as of 31 December 2024, across 23 oblasts and Kyiv City, as recorded by IOM.

The dataset contains IDPs, Returnees and Refugees at sub national level with information on IDPs in camps and host communities. IOM set up and rolled out the first round of the DTM in November 2015 with the objective of providing regular, accurate and updated information on displaced populations within the Far North region of Cameroon to better support the response of the Government of Cameroon and the humanitarian community.

Myanmar administrative level 0-5 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 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.

The dataset contains IDPs individuals and households at admin2 level. IOM has been developing a Displacement Tracking Matrix (DTM) since May 2015 aimed at effectively monitoring and evaluating the flows of Burundian IDPs and providing accurate information on the current IDP situation. The DTM in Burundi has been successfully used in 2014, upon the request of the humanitarian community and the GoB when some areas of Bujumbura were flooded, which caused displacement. This tool allowed registering IDPs in four IDP sites and in host families in four locations and identifying their humanitarian needs. The dataset includes returnees from abroad who are still displaced in the country. They are categorized as IDPs due to their continued displacement within the country.

Ecuador administrative level 0-3 boundaries (COD-AB) dataset. These administrative boundaries were established in: 2017 NOTE: ADM4 feature names are not yet availalble. (Currently ADM4_PCODE is copied into ADM4_ES as a proxy.) No lines layer is yet availalbe. The live geoservices do not reflect the new ADM4 level. This COD-AB was most recently reviewed for accuracy and necessary changes in December 2024. The COD-AB does not require any update. Sourced from INEC - Instituto Nacional de Estadística y Censos 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 Ecuador COD-PS. No edge-matched (COD-EM) version of this COD-AB has yet been prepared. Please see the COD Portal. Administrative level 1 contains 26 feature(s). The normal administrative level 1 feature type is ""currently not known"". Administrative level 2 contains 223 feature(s). The normal administrative level 2 feature type is ""currently not known"". Administrative level 3 contains 1,044 feature(s). The normal administrative level 3 feature type is ""currently not known"". Recommended cartographic projection: South America Albers Equal Area Conic This metadata was last updated on January 9, 2025.

Angola administrative level 0-3 boundaries (COD-AB) dataset. The date that these administrative boundaries were established is unknown. NOTE: See COD-PS caveats about two special ADM2 records. The shapefile zipfile in the HDX dataset was corrected in March 2025. It previously excluded the ADM1 layer. This COD-AB was most recently reviewed for accuracy and necessary changes in January 2025. The COD-AB requires improvements. Sourced from OCHA Regional Office for Southern and Eastern Africa (ROSEA) Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. USERS SHOULD BE AWARE that changes to COD-AB datasets on HDX since February 2025 will NOT be reflected in the live geoservices. 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 Angola COD-PS. No edge-matched (COD-EM) version of this COD-AB has yet been prepared. Please see the COD Portal. Administrative level 1 contains 18 feature(s). The normal administrative level 1 feature type is 'Province'. Administrative level 2 contains 161 feature(s). The normal administrative level 2 feature type is 'Municipality'. Administrative level 3 contains 539 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 March 06, 2025.

Dominican Republic administrative level 0-4 boundaries (COD-AB) dataset. The date that these administrative boundaries were established is unknown. NOTE: This COD-AB was updated by OCHA FIS in March 2025 without the most complete quality control processes. The live geoservices have not been similarly updated. The accompanying COD-EM has not been similarly updated. The COD-PS extends only to ADM2 This COD-AB was most recently reviewed for accuracy and necessary changes in February 2025. The COD-AB does not require any update. Sourced from OCHA Field Information Services Section (FISS) Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. USERS SHOULD BE AWARE that changes to COD-AB datasets on HDX since February 2025 will NOT be reflected in the live geoservices. 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 Dominican Republic 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 32 feature(s). The normal administrative level 2 feature type is 'province or national district (distrito nacional)'. Administrative level 3 contains 158 feature(s). The normal administrative level 3 feature type is 'municipio'. Administrative level 4 contains 383 feature(s). The normal administrative level 4 feature type is 'dm(?)'. Recommended cartographic projection: North America Albers Equal Area Conic This metadata was last updated on March 04, 2025.

The dataset contains number of migrants in Libya at sub national level. The dataset also contains nationality of the migrants and their needs.

Chad administrative level 0-2 boundaries (COD-AB) dataset. Boundaries established: 2023 NOTE: USERS SHOULD BE ADVISED: This (February 2025) update has NOT been and MAY NOT be reflected in the live geoservices provided by ITOS on behalf of the American People. The February 2025 update reassigned ADM2 feature ""Abdi"" now [TCD2102] from ""Ouaddai"" province to ""Sila"" province, and ""Djourouf al Ahmarwas"" now [now TCD1402] reassigned in the opposite direction. NOTE also that the Chad P-code prefix will be updated from ""TD"" to ""TCD"" in accordance with the local Information Management Working Group preference. Apparently substantial Administrative level 2 boundary alterations: ""Dagana' [TCD0501] in ADM1 feature ""Hadjer Lamis' and ""Wayi' [TCD0702] in ADM1 feature ""Lac"". ""Bahr Koh"" [TCD1301] in ADM1 feature ""Moyen Chari"" and ""Loug Chari"" in ADM1 feature ""Chari Baguirmi"". ""Tandjile Centre"" [TCD1603] and ""Tandjile Ouest"" [TCD1602] in ADM1 feature ""Tandjilé"". ""Barh-El-Gazel Ouest"" [TCD1903] and ""Barh-El-Gazel Sud"" [TCD1901] in ADM1 feature ""Barh-El-Gazel"". ""Amdjarass"" [TCD2001] and ""Wadi Hawar"" [TCD2992] in ADM1 feature ""Ennedi Est"" [TCD20]. ""Mourtcha"" [TCD2302] and 'Fada"" [TCD2301] has changed substantially. ""Kobé"" [TCD1703] and ""Megri"" [TCD1704]. This COD-AB was most recently reviewed for accuracy and necessary changes in January 2025. The COD-AB does not require any update. Sourced from Institut National de la Statistique, des Etudes Economiques et Démographiques du Tchad Live geoservices (provided by Information Technology Outreach Services (ITOS) with funding from USAID) are available for this COD-AB. USERS SHOULD BE AWARE that changes to COD-AB datasets on HDX since February 2025 will NOT be reflected in the live geoservices. 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 Chad 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 23 feature(s). The normal administrative level 1 feature type is 'Province'. Administrative level 2 contains 70 feature(s). The normal administrative level 2 feature type is 'Departement'. Recommended cartographic projection: Africa Albers Equal Area Conic This metadata was last updated on February 14, 2025.

A baseline assessment is a sub-component of mobility tracking. It aims to collect data on IDP, migrant or returnee population presence in a defined administrative area of the country.

The dataset contains number of people displaced and returnees at village level in North Kivu province. The dataset also contains needs of the displaced and returned people, reason and time of displacement.

The actual boundaries were most recently adjusted in: January 2025. Boundary information source: State Scientific Production Enterprise “Kartographia”. Contributor: OCHA Field Information Services Section (FISS). COD-AB quality level: cod-enhanced (geometry and attributes verified and standardized) and live services available. Most recent COD-AB review conclusion: The COD-AB does not require any update. An edge-matched (COD-EM) dataset is available COD-EM HDX link: https://data.humdata.org/dataset/cod-em-ukr. OCHA country status: Operational (country office). Most recent COD-AB review date: January 2025. Deepest administrative level: ADM4. COD-PS HDX URL: https://data.humdata.org/dataset/cod-ps-ukr. Live featureserver: https://codgis.itos.uga.edu/arcgis/rest/services/COD_External/UKR_pcode/FeatureServer. Deepest administrative level with complete coverage: ADM3. Administrative level required by humanitarian community: ADM2. Note: The Ukrainian government has not fully implemented its new administrative structure reforms in the Autonomous Republic of Crimea [UA01] and Sevastopol [UA85]. Consequently, 31 ADM4 features within the Sevastopol ADM3 polygon retain P-codes that do not correctly conform to [UA85]. This will be rectified in a COD-AB update once the government has regained control of the Crimean Peninsula. Note: Some administrative feature names were adjusted in a September/October 2024 administratrive feature renaming exercise. See reference table at https://data.humdata.org/dataset/cod-ab-ukr. Note: The Ukraine COD-AB was most recently adjusted in early 2024 - affecting administrative level 3 (hromadas) only. Note: The population statistics common operational dataset (COD-PS-UKR) is only available via special request. See Ukraine - Subnational Population Statistics. Users should use the 'Request Data' button. Note: Limitations of the Ukrainian-to-Russian transliteration method mean that more than one Ukrainian name may be represented by a single Russian feature name. Note: Feature name attribute fields in this dataset incorrectly use 'UA' to represent the Ukrainian language. The correct language code is 'UK'. This will be resolved in 2026. Note: ADM0 is not affected by the September/October 2024 administrative feature renaming exercise. Typical feature type: oblast (region) with three exceptions. P-code format: UAnn. COD-PS compatibility: ADM0, ADM1, ADM2. OCHA region: Europe. Feature count: 27. The ADM1 layer can be linked by P-CODE to the ADM1 Population statistics. Note: Kyiv (city) [UA80] and Sevastopol [UA85] are each a 'city with special status' rather than an 'oblast'. Note: Crimea [UA01] is an 'autonomous republic' rather than an 'oblast'. Note: However, Ukraine Population Statistics are only available on special request. ADMINISTRATIVE LEVEL 4 metadata: Typical feature type: ADM4 features may be of 'city', 'settlement', or 'village' type. However, all 'village' features are currently categorized in the 'ADM4_TYPE' as a 'settlement'. This is expected to be resolved in 2026. P-code format: UAnnnnnnnnnn. Feature count: 29707. COD-PS compatibility: no ADM4 population statistics are available. COD-PS HDX URL: https://data.humdata.org/dataset/cod-ps-ukr. Note: 329 ADM4 features were affected by the September/October 2024 administrative feature renaming excercise. Specific details are provided in the 'ADM4' tab of the 'UKR_Admin234_Renaming_ReferenceTable_20250123.xlsx' reference table available on the HDX dataset Ukraine - Subnational Administrative Boundaries. Note: The COD-AB ADM4 boundary attributes for this COD-AB have not been adjusted. The Ukrainian government has not fully implemented its new administrative structure reforms in the Autonomous Republic of Crimea [UA01] and Sevastopol [UA85]. Consequently, 31 ADM4 features within the Sevastopol ADM3 polygon retain P-codes that do not correctly conform to [UA85]. This will be rectified in a COD-AB update once the government has regained control of the Crimean Peninsula.

North Macedonia administrative level 0-4 boundaries (COD-AB) dataset. The date that these administrative boundaries were established is unknown. NOTE: COD-AB omits MH0609 feature contained in COD-PS. This COD-AB was most recently reviewed for accuracy and necessary changes in December 2024. The COD-AB does not require any update. Sourced from EuroGeographics and NTES (Nomenclature of Territorial Units for Statistics - Republic of Macedonia State Statistical Office) 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. There is no suitable population statistics dataset (COD-PS) for linkage to this COD-AB.. No edge-matched (COD-EM) version of this COD-AB has yet been prepared. Please see the COD Portal. Administrative level 1 contains 1 feature(s). The normal administrative level 1 feature type is 'currently not known'. Administrative level 3 contains 8 feature(s). The normal administrative level 3 feature type is 'currently not known'. Administrative level 4 contains 84 feature(s). The normal administrative level 4 feature type is 'currently not known'. Recommended cartographic projection: Europe Albers Equal Area Conic This metadata was last updated on January 17, 2025.

Greece administrative level 0-2 boundaries (COD-AB) dataset. These administrative boundaries were established in: 2010 NOTE: This dataset was derived in January 2025 from a version now named 'Greece- Subnational Administrative Boundaries - RIMWGE' developed but since neglected by the Regional IM Working Group - Europe. This dataset was modified for compatibility by OCHA FIS. LIVE GEOSERVICES WILL BE UPDATED SHORTLY. This COD-AB was most recently reviewed for accuracy and necessary changes in January 2025. The COD-AB does not require any update. Sourced from EuroGeoGraphics 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. There is no suitable population statistics dataset (COD-PS) for linkage to this COD-AB.. No edge-matched (COD-EM) version of this COD-AB has yet been prepared. Please see the COD Portal. Administrative level 1 contains 8 feature(s). The normal administrative level 1 feature type is 'Decentralized Administration or Monastic Community'. Administrative level 2 contains 14 feature(s). The normal administrative level 2 feature type is 'Region'. Recommended cartographic projection: Europe Albers Equal Area Conic This metadata was last updated on January 17, 2025.

Türkiye administrative level 0-2 boundaries (COD-AB) dataset. These administrative boundaries were established in: 2024 NOTE: This dataset was derived in January 2025 from a version now named 'Türkiye - Subnational Administrative Boundaries - RIMWGE' developed but since neglected by the Regional IM Working Group - Europe. This dataset was modified for compatibility by OCHA FIS. LIVE GEOSERVICES WILL BE UPDATED SHORTLY. This COD-AB was most recently reviewed for accuracy and necessary changes in January 2025. The COD-AB does not require any update. Sourced from General Command of Mapping (obtained by Regional IM Working Group - Europe) 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 Türkiye COD-PS. No edge-matched (COD-EM) version of this COD-AB has yet been prepared. Please see the COD Portal. Administrative level 1 contains 81 feature(s). The normal administrative level 1 feature type is 'Province (İl)'. Administrative level 2 contains 973 feature(s). The normal administrative level 2 feature type is 'District (İlçe)'. Recommended cartographic projection: Asia South Albers Equal Area Conic This metadata was last updated on January 17, 2025.

The dataset contains IDPs, returnees at sub national level. The dataset also has reason of displacement, origin and dates of multiple displacements. The context of displacement in Mali remains complex and fluid. Movements of IDPs currently residing in the southern regions to the northern regions continue to be reported. While some have indicated that they have returned definitively, other IDPs say they travel back and forth between the place of travel and the place of origin.

Honduras administrative level 0-2 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 Sistema Nacional de Información Territorial (SINIT), Secretaria Técnica de Planificación y Cooperación Externa (SEPLAN), 2010 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 Honduras COD-PS. No edge-matched (COD-EM) version of this COD-AB has yet been prepared. Please see the COD Portal. Administrative level 1 contains 18 feature(s). The normal administrative level 1 feature type is ""currently not known"". Administrative level 2 contains 298 feature(s). The normal administrative level 2 feature type is ""currently not known"". Recommended cartographic projection: North America Albers Equal Area Conic This metadata was last updated on January 13, 2025.

Somalia administrative level 0-2 boundaries (COD-AB) dataset.Boundaries established: 1984 NOTE: In addition to administrative levels 0-2, this dataset includes ""level 1 Operational Zones"" (OPZ1) and ""level 2 Operational Zones"" (OPZ2). 17 OPZ1 features within the Banadir administrative level 1 feature are now (as of the January 2025 update) coincident with individual administrative level 2 features. Two further OPZ1 features within the Banadir administrative level 1 polygon are excluded from the administrative structure and must be named and P-coded as 'unspecified'. All Operational Zones are not administrative boundaries and are not identified as administrative level 3 features. The six Federal member states (Somaliland, Puntland, Galmudug, Hirshabelle, South West, and Jubaland) are NOT integrated into the administrative structure. (Their boundaries cannot be constructed even from administrative level 2 features.) This COD-AB was most recently reviewed for accuracy and necessary changes in December 2024. The COD-AB does not require any update. Sourced from OCHA Somalia 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 Somalia 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 'Region'. Administrative level 2 contains 91 feature(s). The normal administrative level 2 feature type is 'District'. Recommended cartographic projection: Africa Albers Equal Area Conic This metadata was last updated on January 23, 2025.

The dataset contains number of IDPs and Households at quartier level.

The increase of security incidents in northern Mozambique since 2017 resulted in population displacement as well as subsequent humanitarian needs in virtually every humanitarian sector. To better understand the scope of displacement and needs of displaced populations, and in light of the intensification of the situation, the International Organization for Migration (IOM) activated its Displacement Tracking Matrix (DTM) in the Cabo Delgado province in February 2019.

Costa Rica administrative level 0-3 boundaries (COD-AB) dataset. These administrative boundaries were established in: 2022 NOTE: See COD-PS caveats about P-code linkages to COD-AB. This COD-AB was most recently reviewed for accuracy and necessary changes in December 2024. The COD-AB does not require any update. Sourced from Costa Rica National Statistics Office (NSO) 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 Costa Rica 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 84 feature(s). The normal administrative level 2 feature type is 'currently not known'. Administrative level 3 contains 492 feature(s). The normal administrative level 3 feature type is 'currently not known'. Recommended cartographic projection: North America Albers Equal Area Conic This metadata was last updated on January 18, 2025.

The dataset contains IDPs, Returnees and host community at sub-national level.

Yemen administrative level 0-3 boundaries (COD-AB) dataset. These administrative boundaries were established in: 2013 This COD-AB was most recently reviewed for accuracy and necessary changes in December 2024. The COD-AB does not require any update. Sourced from Central Statistical Organization (CSO) 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. There is no suitable population statistics dataset (COD-PS) for linkage to this COD-AB.. No edge-matched (COD-EM) version of this COD-AB has yet been prepared. Please see the COD Portal. Administrative level 1 contains 22 feature(s). The normal administrative level 1 feature type is ""Governorate"". Administrative level 2 contains 335 feature(s). The normal administrative level 2 feature type is ""District"". Administrative level 3 contains 2,149 feature(s). The normal administrative level 3 feature type is ""Sub-District"". Recommended cartographic projection: Asia South Albers Equal Area Conic This metadata was last updated on January 9, 2025.

The datasets cover the period of 21 June - 30 December and includes the states mostly affected by displacement including Benue,Nasarawa, Kaduna, Kano, Katsina, Plateau, Sokoto and Zamfara.