Data Grid Completeness
85% 
17/20 Core Data 18 Datasets 9 Organisations Show legend
What is Data Grid Completeness?
Data Grid Completeness defines a set of core data that are essential for preparedness and emergency response. For select countries, the HDX Team and trusted partners evaluate datasets available on HDX and add those meeting the definition of a core data category to the Data Grid Completeness board above. Please help us improve this feature by sending your feedback to hdx@un.org.
Legend:
Presence, freshness, and quality of dataset
  • Dataset fully matches criteria and is up-to-date
  • Dataset partially matches criteria and/or is not up-to-date
  • No dataset found matching the criteria
Affected People
3 Datasets
100% 
Internally-Displaced Persons
International Organization for Migration (IOM)
Refugees & Persons of Concern
Returnees
International Organization for Migration (IOM)
Humanitarian Needs
Coordination & Context
4 Datasets
80%  19% 
3w - Who is doing what where
Funding
OCHA Financial Tracking System (FTS)
Conflict Events
Armed Conflict Location & Event Data Project (ACLED)
Humanitarian Access
Climate Impact
Food Security & Nutrition
3 Datasets
100% 
Food security
Integrated Food Security Phase Classification (IPC)
Acute Malnutrition
Food Prices
WFP - World Food Programme
Geography & Infrastructure
4 Datasets
75%  25% 
Administrative Divisions
Populated Places
Roads
OCHA Yemen
Airports
Health & Education
2 Datasets
50%  50% 
Health Facilities
Education Facilities
Population & Socio-economy
2 Datasets
100% 
Baseline Population
Poverty Rate
Oxford Poverty & Human Development Initiative
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  • 100+ Downloads
    Time Period of the Dataset [?]: January 01, 2008-March 28, 2024 ... More
    Modified [?]: 25 June 2020
    Dataset Added on HDX [?]: 28 April 2014
    This dataset updates: Live
    This dataset is part of the data series [?]: Our Airports - Airports
    List of airports in Yemen, with latitude and longitude. Unverified community data from http://ourairports.com/countries/YE/
  • 400+ Downloads
    Time Period of the Dataset [?]: January 01, 2000-December 31, 2020 ... More
    Modified [?]: 22 June 2020
    Dataset Added on HDX [?]: 24 November 2020
    This dataset updates: Every year
    This dataset is part of the data series [?]: WorldPop - Population Density
    WorldPop produces different types of gridded population count datasets, depending on the methods used and end application. Please make sure you have read our Mapping Populations overview page before choosing and downloading a dataset. Datasets are available to download in Geotiff and ASCII XYZ format at a resolution of 30 arc-seconds (approximately 1km at the equator) -Unconstrained individual countries 2000-2020: Population density datasets for all countries of the World for each year 2000-2020 – derived from the corresponding Unconstrained individual countries 2000-2020 population count datasets by dividing the number of people in each pixel by the pixel surface area. These are produced using the unconstrained top-down modelling method. -Unconstrained individual countries 2000-2020 UN adjusted: Population density datasets for all countries of the World for each year 2000-2020 – derived from the corresponding Unconstrained individual countries 2000-2020 population UN adjusted count datasets by dividing the number of people in each pixel, adjusted to match the country total from the official United Nations population estimates (UN 2019), by the pixel surface area. These are produced using the unconstrained top-down modelling method. Data for earlier dates is available directly from WorldPop. WorldPop (www.worldpop.org - School of Geography and Environmental Science, University of Southampton; Department of Geography and Geosciences, University of Louisville; Departement de Geographie, Universite de Namur) and Center for International Earth Science Information Network (CIESIN), Columbia University (2018). Global High Resolution Population Denominators Project - Funded by The Bill and Melinda Gates Foundation (OPP1134076). https://dx.doi.org/10.5258/SOTON/WP00674
  • 500+ Downloads
    Time Period of the Dataset [?]: January 01, 2020-December 31, 2020 ... More
    Modified [?]: 6 May 2020
    Confirmed [?]: 6 May 2020
    Dataset Added on HDX [?]: 6 May 2020
    This dataset updates: Every year
    This data contains the number of people in need, internally displaced persons (IDPs), returnees and refugees for 25 countries.
  • 300+ Downloads
    Time Period of the Dataset [?]: March 26, 2020-March 26, 2020 ... More
    Modified [?]: 6 May 2020
    Dataset Added on HDX [?]: 6 May 2020
    This dataset updates: As needed
    Data on unmitigated(no intervention) COVID-19 scenarios for OCHA HRP countries. Simulation done by Imperial College London.
  • 300+ Downloads
    Time Period of the Dataset [?]: May 05, 2020-May 05, 2020 ... More
    Modified [?]: 6 May 2020
    Dataset Added on HDX [?]: 6 May 2020
    This dataset updates: As needed
    This dataset contains simulation ­based estimates for COVID­-19 epidemic scenarios in OCHA HRP countries. Simulation is done by London School of Hygiene & Tropical Medicine(LSHTM).
  • 200+ Downloads
    Time Period of the Dataset [?]: January 01, 2019-December 31, 2019 ... More
    Modified [?]: 27 January 2020
    Confirmed [?]: 4 February 2022
    Dataset Added on HDX [?]: 11 December 2019
    This dataset updates: Never
    This dataset is part of the data series [?]: IOM - DTM Event and Flow Tracking
    DTM in Yemen includes the monitoring of key migrant and return locations on Yemen's northern border with Saudi Arabia and southern coastal border. DTM monitors the arrivals of migrants and Yemeni nationals in order to identify different patterns and types of migration. IOM estimates that 6,589 migrants entered Yemen in addition to 2,819 Yemeni returns from Saudia Arabia during November 2019 bringing the number of migrants who have arrived in Yemen in 2019 to ‭127,275‬‬ and the number of Yemeni returnees to 44,777
  • 700+ Downloads
    Time Period of the Dataset [?]: May 15, 2019-May 15, 2019 ... More
    Modified [?]: 14 November 2019
    Dataset Added on HDX [?]: 14 November 2019
    This dataset updates: As needed
    This dataset contains a summary of the Standardized Monitoring and Assessment of Relief and Transitions (SMART) nutrition surveys carried out in Yemen in 2019. A collection of the SMART survey reports is available here.
  • 200+ Downloads
    Time Period of the Dataset [?]: January 01, 1979-December 31, 2010 ... More
    Modified [?]: 12 November 2019
    Dataset Added on HDX [?]: 12 November 2019
    This dataset updates: As needed
    This dataset is part of the data series [?]: HDX - Disaster Inventory
  • 400+ Downloads
    Time Period of the Dataset [?]: January 01, 2018-December 31, 2019 ... More
    Modified [?]: 24 July 2019
    Dataset Added on HDX [?]: 24 July 2019
    This dataset updates: As needed
    Education 4W for the Education Cluster in Yemen
  • 1200+ Downloads
    Time Period of the Dataset [?]: April 29, 2019-April 29, 2019 ... More
    Modified [?]: 17 July 2019
    Dataset Added on HDX [?]: 4 June 2019
    This dataset updates: Every six months
    Please see the method summary
  • 100+ Downloads
    Time Period of the Dataset [?]: January 01, 2019-March 28, 2024 ... More
    Modified [?]: 5 April 2019
    Dataset Added on HDX [?]: 14 February 2019
    This dataset updates: Live
    This dataset is part of the data series [?]: IATI - Current IATI aid activities
    Live list of active aid activities for Yemen shared via the International Aid Transparency Initiative (IATI). Includes both humanitarian and development activities. More information on each activity (including financial data) is available from http://www.d-portal.org
  • 500+ Downloads
    Time Period of the Dataset [?]: November 30, 2018-November 30, 2018 ... More
    Modified [?]: 20 March 2019
    Confirmed [?]: 14 January 2022
    Dataset Added on HDX [?]: 12 March 2019
    This dataset updates: Never
    This dataset is part of the data series [?]: IOM - DTM Site and Location Assessment
    The aim of the Sub-Area Assessment is to track and monitor IDP and returnee populations in Yemen. Information is collected on population size, area of origin, current location, duration of displacement, shelter types, priority needs and movement trends. Among the main outputs of the Sub-Area Assessment, is a list of locations where IDPs and/or returnees are present that can be used to inform more detailed assessments at the location level, including the annual Multi-Cluster Location Assessment (MCLA). DTM field staff, along with KIs, use the Sub-Area Assessment tool to capture locations, which are matched to the identified locations in the OCHA Common Operational Dataset (P-Codes).
  • 300+ Downloads
    Time Period of the Dataset [?]: January 20, 2019-January 20, 2019 ... More
    Modified [?]: 28 February 2019
    Dataset Added on HDX [?]: 9 September 2018
    This dataset updates: Every three months
    This data set is about severity of humanitarian access difficulty in Yemen, as of January 2019.
  • 200+ Downloads
    Time Period of the Dataset [?]: June 01, 2018-August 28, 2018 ... More
    Modified [?]: 27 December 2018
    Dataset Added on HDX [?]: 26 December 2018
    This dataset updates: Never
    This dataset is part of the data series [?]: IOM - DTM Event and Flow Tracking
    In this report DTM estimates that over 420,000 individuals have experienced rapid onset displacement. The majority of these IDPs were reported to be displaced from Al Hudaydah during the month of June, with Hajjah Governorate households experiencing displacement from Hayran district in late August.
  • 1400+ Downloads
    Time Period of the Dataset [?]: January 01, 2000-December 31, 2020 ... More
    Modified [?]: 1 November 2018
    Dataset Added on HDX [?]: 27 May 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: WorldPop - Age and sex structures
    WorldPop produces different types of gridded population count datasets, depending on the methods used and end application. Please make sure you have read our Mapping Populations overview page before choosing and downloading a dataset. A description of the modelling methods used for age and sex structures can be found in Tatem et al and Pezzulo et al. Details of the input population count datasets used can be found here, and age/sex structure proportion datasets here. Both top-down 'unconstrained' and 'constrained' versions of the datasets are available, and the differences between the two methods are outlined here. The datasets represent the outputs from a project focused on construction of consistent 100m resolution population count datasets for all countries of the World structured by male/female and 5-year age classes (plus a <1 year class). These efforts necessarily involved some shortcuts for consistency. The unconstrained datasets are available for each year from 2000 to 2020. The constrained datasets are only available for 2020 at present, given the time periods represented by the building footprint and built settlement datasets used in the mapping. Data for earlier dates is available directly from WorldPop. WorldPop (www.worldpop.org - School of Geography and Environmental Science, University of Southampton; Department of Geography and Geosciences, University of Louisville; Departement de Geographie, Universite de Namur) and Center for International Earth Science Information Network (CIESIN), Columbia University (2018). Global High Resolution Population Denominators Project - Funded by The Bill and Melinda Gates Foundation (OPP1134076). https://dx.doi.org/10.5258/SOTON/WP00646
  • 900+ Downloads
    Time Period of the Dataset [?]: July 01, 2018-July 01, 2018 ... More
    Modified [?]: 13 September 2018
    Dataset Added on HDX [?]: 22 June 2017
    This dataset updates: Never
    This dataset provides numbers of suspected cholera cases, deaths, case fatality rates (%) and attack rates (per 1,000) by Governorate in the Yemen cholera outbreak since 27 April 2017. The data are manually extracted from the Yemen cholera outbreak epidemiology updates produced by WHO Yemen. The updates are posted on the Yemen Situation Reports page on the WHO Regional Office for the Eastern Mediterranean site. This dataset contains data from the daily and weekly updates up to the weekly report published on 7 July 2018.
  • 200+ Downloads
    Time Period of the Dataset [?]: August 31, 2018-August 31, 2018 ... More
    Modified [?]: 10 September 2018
    Dataset Added on HDX [?]: 10 September 2018
    This dataset updates: Never
    This dataset is part of the data series [?]: IOM - DTM Baseline Assessment
    The Task Force for Population Movement (TFPM) is a Technical Working Group to the Inter-Cluster Coordination Mechanism.
  • 600+ Downloads
    Time Period of the Dataset [?]: June 01, 2018-June 30, 2018 ... More
    Modified [?]: 10 September 2018
    Dataset Added on HDX [?]: 6 February 2018
    This dataset updates: Never
    The Task Force for Population Movement (TFPM) is a Technical Working Group to the Inter-Cluster Coordination Mechanism. (ICCM) The TFPM implements an information management tool that gathers data and location of displaced persons across Yemen.
  • 500+ Downloads
    Time Period of the Dataset [?]: January 01, 2005-December 31, 2010 ... More
    Modified [?]: 15 August 2018
    Dataset Added on HDX [?]: 2 November 2015
    This dataset updates: Every year
    Education Facilities
  • COD 200+ Downloads
    Time Period of the Dataset [?]: April 30, 2014-April 30, 2014 ... More
    Modified [?]: 15 August 2018
    Dataset Added on HDX [?]: 2 November 2015
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Infrastructure
    Sea Ports
  • COD 300+ Downloads
    Time Period of the Dataset [?]: April 30, 2014-April 30, 2014 ... More
    Modified [?]: 15 August 2018
    Dataset Added on HDX [?]: 2 November 2015
    This dataset updates: Every year
    This dataset is part of the data series [?]: COD - Hydrology
    Wadies
  • 1900+ Downloads
    Time Period of the Dataset [?]: September 30, 2017-September 30, 2017 ... More
    Modified [?]: 25 July 2018
    Dataset Added on HDX [?]: 24 July 2018
    This dataset updates: Every year
    This dataset contains the location of affected schools by village, district, and governorate level. Includes number of students by gender, state of damage, school affected status, cause of damage, damage description, among other variables.
  • 40+ Downloads
    Time Period of the Dataset [?]: January 01, 2018-December 31, 2018 ... More
    Modified [?]: 5 May 2018
    Dataset Added on HDX [?]: 27 May 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: WorldPop - Pregnancies
    The health and survival of women and their new-born babies in low income countries is a key public health priority, but basic and consistent subnational data on the number of pregnancies to support decision making has been lacking. WorldPop integrates small area data on the distribution of women of childbearing age, age-specific fertility rates, still births and abortions to map the estimated distributions of pregnancies for each 1x1km grid square across all low and middle income countries. Further details on the methods can be found in Tatem et al and James et al.. Data for earlier dates is available directly from WorldPop. WorldPop (www.worldpop.org - School of Geography and Environmental Science, University of Southampton). 2018. Yemen 1km Pregnancies. Version 1.0 2015 estimates of numbers of pregnancies per grid square, with national totals adjusted to match national estimates on numbers of pregnancies made by the Guttmacher Institute (http://www.guttmacher.org) DOI: 10.5258/SOTON/WP00641
  • 40+ Downloads
    Time Period of the Dataset [?]: January 01, 2018-December 31, 2018 ... More
    Modified [?]: 5 May 2018
    Dataset Added on HDX [?]: 27 May 2019
    This dataset updates: Every year
    This dataset is part of the data series [?]: WorldPop - Births
    The health and survival of women and their new-born babies in low income countries is a key public health priority, but basic and consistent subnational data on the number of live births to support decision making has been lacking. WorldPop integrates small area data on the distribution of women of childbearing age and age-specific fertility rates to map the estimated distributions of births for each 1x1km grid square across all low and middle income countries. Further details on the methods can be found in Tatem et al. and James et al.. Data for earlier dates is available directly from WorldPop. WorldPop (www.worldpop.org - School of Geography and Environmental Science, University of Southampton). 2018. Yemen 1km Births. Version 1.0 2015 estimates of numbers of live births per grid square, with national totals adjusted to match UN national estimates on numbers of live births (http://esa.un.org/wpp/). DOI: 10.5258/SOTON/WP00590
  • 400+ Downloads
    Time Period of the Dataset [?]: May 14, 2015-May 14, 2015 ... More
    Modified [?]: 24 November 2015
    Dataset Added on HDX [?]: 6 May 2015
    This dataset updates: Every month
    The Income Activities dataset includes data on income generation at the household level. Sources of income listed include labor, agriculture, asset sales, and remittances, among others. It is available for 32 countries.