Dataset collections

Singapore Land Authority (SLA) monitors how intensively state land is used in this collection, updated on a six-monthly cadence per the official description. The CSV Utilisation Rate of State Land supports land administration research and public sector asset planning from 2010 through 2022. Economists and spatial analysts can track utilisation metrics alongside other SLA land datasets on Data.gov.sg. Rates reflect SLA’s published utilisation methodology rather than parcel-level lease terms.

Republic Polytechnic published this 2017 snapshot of full-time diploma programmes offered at the institution. The collection contains a single CSV listing course titles and related catalogue fields for prospective students, education planners, and analysts mapping Singapore polytechnic pathways. Use it to compare RP’s diploma portfolio for that academic cycle or to link course names with broader skills and enrolment datasets on data.gov.sg. Coverage is limited to the 2017 calendar year as stated in the official metadata.

IMDA’s enterprise infocomm usage survey underpins this Singapore open-data collection on web presence broken down by employment size. The CSV dataset reflects how businesses of different scales maintain websites, social pages, or other controlled online presences—topics central to digital adoption research. Policy makers and market analysts studying SME digitisation, e-commerce readiness, and the digital divide in Singapore can align findings with other IMDA enterprise technology releases. Coverage spans 2012 through 2016 in the catalogue metadata.

JTC Corporation quarterly open data reports gross allocation of ready-built industrial facilities by allocation mode in Singapore’s estates. The Gross Allocation of JTC's Ready-Built Facilities by Allocation Mode CSV supports market analysts tracking how JTC assigns factory and warehouse space through tenders and direct allocation. Industrial real-estate researchers can link figures to JTC’s published market statistics portal cited in official metadata. Coverage in the catalog spans a defined recent window of quarterly releases.

National Environment Agency (NEA) publishes annual ozone air-quality indicators for Singapore in this collection. The member CSV tracks maximum eight-hour mean ozone concentrations, aligned with WHO Air Quality Guidelines, supporting environmental health research and haze-related policy review. Urban planners, epidemiologists, and journalists covering Singapore’s ambient air pollution can download the series for long-term trend charts alongside other NEA pollutant collections on data.gov.sg. Catalogue coverage runs from 2000 through 2022.

Health Promotion Board (HPB) lists Healthier Caterers in Singapore who meet healthier food preparation standards for events and catering. GEOJSON and KML datasets geocode caterer locations for maps and workplace wellness programmes. Nutrition advocates, corporate procurement teams, and civic health apps can help consumers find accredited caterers. This HPB collection connects spatial open data with Singapore’s Healthier Dining and catering initiatives.

Building and Construction Authority (BCA) procurement open data in this collection lists firms on the Public Sector Panels of Consultants (PSPC) administered for Ministry of Finance public-sector building projects. The half-yearly CSV Listing of Public Sector Panels of Consultants groups consultancies by discipline and project cost band for 2023 coverage. Contractors and developers bidding outside the public sector can still operate independently, as the official notes clarify. The register supports government procurement transparency, not private-sector qualification.

URA Master Plan 2019 Conservation Area and Monuments Plan data maps the UNESCO World Heritage Site polygon in Singapore under the SDCP framework. GEOJSON and KML datasets Master Plan 2019 SDCP UNESCO Heritage Site layer support heritage-sensitive planning near conserved precincts. Researchers and developers can overlay the site with monument and conservation boundary collections for contextual analysis. Polygons are indicative SDCP geometry and must be read with URA conservation planning documents.

This IMDA collection documents Singapore mobile-network SMS traffic sent and received over time. The quarterly CSV series reports average monthly message volumes per quarter, reflecting how citizens and businesses used SMS before messaging apps dominated personal communication. Telecom analysts, historians of Singapore’s infocomm sector, and researchers studying legacy mobile usage can plot trends from 2008 through 2019. Official notes explain rounding rules for subscription-related figures bundled with the release.

Monetary Authority of Singapore (MAS) maps locations of licensed remittance services for consumers and compliance researchers. GEOJSON and KML datasets under Locations of Remittance support quarterly updated facility finders and financial-access studies. Fintech developers and migrant-worker support groups can geocode remittance outlets across Singapore. This MAS collection links open geospatial data to remittance service transparency on the national data portal.

National Environment Agency (NEA) climate open data publishes monthly absolute extreme minimum relative humidity recorded at Changi Climate Station. The Relative Humidity - Absolute Monthly Extreme Minimum CSV extends from 1982 through the catalogued end for long-run humidity analysis in Singapore’s tropical environment. Building scientists and epidemiology researchers can examine dry spells that affect comfort, mould risk, and outdoor activity. The series complements other NEA temperature and rainfall extreme-value collections.

Immigration and Checkpoints Authority (ICA) vital-statistics reporting powers this Singapore collection on deaths and death rates by cause. The CSV aligns with ICD-based mortality tabulations published in the Report on Registration of Births and Deaths, enabling public-health researchers to study leading causes of death in Singapore. Epidemiologists, journalists, and students comparing mortality patterns can download the dataset for the catalogue’s 2021 reference year. Related ICA birth and death collections provide broader demographic context on data.gov.sg.

LTA monthly open data tracks effective transfers of car ownership by make within each reporting month in Singapore. The Effective Transfer of Car Ownership by Make CSV offers finer temporal resolution than the annual collection for spotting short-term shifts in secondary-market activity. Automotive analysts monitoring COE and resale dynamics can align monthly transfers with registration and deregistration series. Published coverage spans 2016 through early 2018 in the catalog metadata.

Singapore Police Force (SPF) open data helps the public locate police establishments across the island. This collection bundles geospatial releases—GEOJSON and KML layers named SPF Establishments and Singapore Police Force Establishments—for mapping apps, emergency planning, and civic-tech projects. Developers building Singapore navigation or safety tools can ingest the files to show neighbourhood police posts and division facilities. Updates are published on an ad-hoc basis according to SPF records.

Hotels Licensing Board geospatial open data lists licensed hotel locations across Singapore for tourism and urban analytics. Hotel Locations KML and Hotels GEOJSON support mapping hospitality supply near transport nodes and attractions. Travel planners and researchers studying visitor accommodation density can reuse authoritative coordinates without scraping licensee directories. Semi-annual catalog updates reflect the board’s licensing registry.

NEA maps Designated Smoking Areas (DSA) across Singapore in GEOJSON and KML in this public health and environmental collection. Venue operators, urban designers, and researchers studying smoke-free policy can locate DSAs relative to no-smoking zones. The spatial layer supports compliance awareness without replacing NEA’s enforcement guidance on smoking prohibitions. Point and polygon locations reflect NEA’s published DSA inventory as described officially.

NEA dengue surveillance feeds this daily Singapore collection on Aedes mosquito breeding habitats in the North West region. GEOJSON and KML member datasets map provisional breeding sites linked to recent case notifications, supporting community dengue prevention and urban environmental health work. Residents, town councils, and GIS teams in Singapore can overlay the layers with estate maps to prioritise inspection zones. Official descriptions note that case details may change after epidemiological investigations.

Housing & Development Board (HDB) counts dwelling units under its management by town and flat type at 31 March each financial year. The CSV dataset includes sold flats and public rental stock, with notes that HUDC flats are no longer under HDB management from FY2014. Housing analysts and urban planners studying Singapore’s public housing inventory can map unit mixes across towns. This HDB collection supports open-data research on managed dwelling unit distributions.

Singapore Prison Service (SPS) reports annual assault rates within the correctional system, expressed per 10,000 inmates. The CSV dataset titled “Assault Rate” supports research on prison safety, rehabilitation environments, and operational performance in Singapore. Criminologists and policy analysts can compare year-on-year trends without relying on anecdotal reports. This collection contributes to transparent correctional statistics on Singapore’s open government data catalogue.

IMDA Media Consumer Experience Study results for Singapore citizens and permanent residents include mobile device usage for media activities in this annual collection. The CSV Usage of Mobile Devices for Media Activities covers 2013 through 2015 with methodology described on IMDA’s study webpage linked in the official description. Media researchers and digital policy teams can benchmark mobile engagement trends against IMDA’s survey definitions. Figures are survey percentages, not device sales or network traffic statistics.

Land Transport Authority (LTA) lists wheelchair-accessible bus services in this Singapore public transport collection. The CSV member dataset Wheelchair Accessible Bus Services identifies routes and operators offering barrier-free boarding, valuable for disability advocates, trip planners, and inclusive mobility research. Transport apps and accessibility guides for Singapore commuters can reference the 2015 snapshot to highlight compliant services. Pair the file with other LTA bus and MRT open datasets for a fuller picture of accessible travel options.

Info-communications Media Development Authority (IMDA) reports the proportion of Singapore residents who have ever had the opportunity to use the internet, via the long-running Annual Survey on Infocomm Usage in Households. The CSV dataset draws on roughly 3,500 household and resident face-to-face interviews with stratified sampling from the Department of Statistics. Digital inclusion researchers can study connectivity access trends through the published annual series. Explore IMDA open data on individual internet access experience in Singapore.

JTC Corporation geospatial open data in this collection maps road kerb lines across JTC-managed industrial estates and related infrastructure in Singapore. GEOJSON and KML datasets JTC Road Kerb Line support estate master planning, drainage design, and CAD-GIS integration for industrial sites. Surveyors and facility managers can snap assets to published kerb geometry on JTC’s update cycle described as other frequency in the catalogue. Lines represent constructed kerbs as mapped by JTC, not national street centreline networks.

People’s Association geospatial open data locates other PA networks beyond standard RC and RN centres across Singapore. Other PA Networks GEOJSON and KML layers support community organisers mapping grassroots touchpoints for programmes and volunteering. Researchers studying Singapore’s civic infrastructure can integrate the ad-hoc release with RC/RN collections on the portal. Machine-readable coordinates simplify building locators for residents seeking nearby PA activities.