AndreaBozzo/ceres-open-data-index huggingface dataset:
Source Watershed Vulnerability

Relative vulnerability ratings of areas in Calgary's source watersheds. For more information, visit: http://www.calgary.ca/UEP/Water/Pages/Watersheds-and-rivers/Souce-Water-Protection.aspx If a land use change or activity were to cause a release of contaminants, the vulnerable areas map indicates which areas are more or less vulnerable to facilitating the movement of contamination to surface waters downstream. The "Final_rating" field is used to map the 5 categories. Please see the User Guide for detailed field descriptions: https://data.calgary.ca/api/views/9k95-2tw9/files/ed1609d8-6be3-4776-ab79-823d0940c862?download=true&filename=SourceWaterVulnerability_UserGuide.docx
Tenancy Change Applications

******************************************************* This dataset is having internal refresh issues. Estimated resolution by July 7, 2026. Update to be shared once more information or updated resolution timeline is known. ******************************************************** Tenancy change applications are for businesses that are changing owners, with no change to the approved use within a space. If no construction is occurring and the use is not intensifying or changing, planning approvals may be completed through a tenancy change. A building permit may also be required if upgrades are necessary to comply with the Alberta Building Code.
Surface Water Quality Sonde Data – Monitoring Locations

This dataset is compiled from The City of Calgary’s in situ (in location) water quality monitoring program. In situ field measures are acquired from the deployment of unattended multi-parameter sondes in surface waters by The City of Calgary. This dataset consists of the monitoring locations. For the data collected, please see: https://data.calgary.ca/Environment/Water-Quality-Monitoring-Sonde-Data/kc8x-fu3f/about_data
Snow Route Parking Bans

During a snow route parking ban, parking is temporarily restricted on designated snow routes for up to 72 hours. Blue signs with a white snowflake are posted along snow routes. This dataset shows line features representing designated snow routes (72 hr - Snow Route Parking Bans) and designated snow routes in Downtown and Business Improvement Areas where parking is not permitted overnight only during a parking ban (Night - Snow Route Parking Bans). Watch for these signs in your community, use the address look-up feature above, or check the Snow Route Map to find out if you need to move your vehicle(s) during a snow route parking ban. Sign up to receive text or email notifications at: https://roadsnotifications.calgary.ca/
Snow and Ice Clearing Priority Routes

Snow clearing for Priority 1 (major roads such as Crowchild Trail, Glenmore Trail, Memorial Drive, 16 Avenue) and Priority 2 routes (collector roads, major community access roads, bus routes etc.) Priority 1 Routes: Roads carrying more than 20,000 vehicles per day. Snow Clearing Commitment: Priority 1 routes are cleared within 18 hours of snow ending. Priority 2 Routes: Roads carrying 5,000-19,999 vehicles per day. Snow Clearing Commitment: Priority 2 routes are cleared within 36 hours of snow ending.
Senior management expenses

As part of The City of Calgary's commitment to an open, transparent and accountable local government we release the Senior Management Expense report twice per year in the spring and fall. It includes line item details, including business travel, meals and hosting, and employee recognition for the Senior Management Team. The Senior Management Team includes the City Manager, general managers and directors. Budgets for the City Manager and each General Manager are reviewed and approved annually by City Council as part of budget deliberations.
Secondary Suites

******************************************************* This dataset is having internal refresh issues. Estimated resolution by July 7, 2026. Update to be shared once more information or updated resolution timeline is known. ******************************************************** This dataset contains information about approved secondary suites in The City of Calgary. It can be viewed on an interactive map at http://secondarysuites.calgary.ca/ Dates for suites approved and completed prior to 2008 are set to Jan 1, 2008.
Road Construction Projects

Transportation Infrastructure (TI) is responsible for many of the major road construction projects that take place in Calgary. Major road construction projects include construction of new roadways, rehabilitation and upgrades to existing roadways, intersection upgrades, and installation of interchanges. Other road construction projects taking place in Calgary may be the responsibility of the Roads Business Unit or the Province of Alberta. The Province oversees the operation and maintenance of Deerfoot Trail and is constructing the Calgary Ring Road. For more information on Provincial road projects visit [Alberta Transportation.]
Waste and Recycling Collection Schedule

To look up your address, download a calendar, or get a reminder for your next pickup date, visit: [Garbage, recycling and composting pickup schedule] This dataset is a compilation of residential schedules for the entire city for black, blue and green bin collection. (Updated to include Summer and Winter Collection schedules). The posted schedule reflects regular collection dates and does not include statutory holiday adjustments. For holiday‑related schedule changes, please visit: [Holiday Pickup Schedule]
River Levels and Flows

Data provided through this web app is provisional and preliminary in nature. Data is automatically generated by remote equipment that may not be under control of the Government of Alberta. This data has not been reviewed or edited for accuracy and may be subject to significant change when reviewed or corrected. Please exercise caution and carefully consider the provisional nature of the information provided. The Government of Alberta assumes no responsibility for the accuracy or completeness of this data and any use of it is therefore entirely at your own risk.
Riparian Areas - Variable Width

Identifies variable width biophysical riparian areas along major rivers and streams in Calgary, as of 2012. Four separate riparian zones are delineated: Inner Riparian, Middle Riparian, Outer Riparian, and Potential Outermost Riparian. Boundaries are based on city-wide models driven by distance from the river/stream, slope profiles from digital elevation models, and field work calibration based on sampling of riparian plant community locations. Note that the methods identify both developed and undeveloped riparian areas.
Residential Solar Photovoltaic (PV) System Potential

This dataset demonstrates an optimal size of PV system to be installed on a rooftop area. It is an analysis of residential rooftops (excluding apartment complexes) to estimate a potential capacity of a PV installation. The analysis uses LiDAR data taken in 2022 to estimate solar irradiance and roof shape to estimate the number of 1m x 2m solar panels. This data is then used with PVWatts API created by NREL to estimate the annual AC generated per panel. Each address has one or more entries each representing a continuous area where panels could be installed.
Regulatory Flood Map (Bylaw Flood Hazard)

Calgary’s Regulatory Flood Map shows the floodway, flood fringe and overland flood zones. The map is used for land planning purposes, showing the designated flood zones where various development and building regulations apply. The map shows the regulatory flood zones for the Bow River, Elbow River, Nose Creek and West Nose Creek. An annotation file is provided separately as an attachment: ([Bylaw Flood Hazard Annotations]). This map is the 1:100 flood extent calculated in 1983. Designated flood elevations (or steplines) associated with these zones are available separately. For more on the development and building regulations that apply in each designated flood zone, please refer to Calgary’s Land Use Bylaw, Part 3 Division 3. http://www.calgary.ca/PDA/pd/Pages/Calgary-Land-Use-bylaw-1P2007/Calgary-Land-Use-Bylaw-1P2007.aspx Are you building or renovating? If you are building or renovating, check the regulatory flood map on this page, and the 1:100 year inundation map (from Flooding in Calgary: Maps http://www.calgary.ca/UEP/Water/Pages/Flood-Info/Calgary-flood-maps/Flood-maps.aspx) to see if your property is in a flood risk zone. Since late 2011, property owners have been advised of both the official designated flood elevation per the Land Use Bylaw (based on this regulatory flood map) and the most up to date recommended flood elevation (based on the updated 1:100 year inundation map) for their specific property. For Calgary's River Flood story, see: https://maps.calgary.ca/RiverFlooding/
Regulatory Flood Hazard Map Steplines

Step lines define the regulatory flood elevation levels within the floodway/flood fringe. The official designated flood elevation indicated by the text applies within the section of the river between the two lines (one upstream and one downstream) where the number is written. An annotation file with the elevations is provided separately as an attachment: ([Bylaw Flood Hazard Annotations]). These flood elevations reference Calgary’s Regulatory Flood Map (available separately). The Regulatory Flood Map shows the floodway, flood fringe and overland flood zones. The map is used for land planning purposes, showing the designated flood zones where various development and building regulations apply. The map shows the regulatory flood zones for the Bow River, Elbow River, Nose Creek and West Nose Creek. For more on the development and building regulations that apply in each designated flood zone, please refer to Calgary’s Land Use Bylaw, Part 3 Division 3. http://www.calgary.ca/PDA/pd/Pages/Calgary-Land-Use-bylaw-1P2007/Calgary-Land-Use-Bylaw-1P2007.aspx Are you building or renovating? If you are building or renovating, check the regulatory flood map on this page, and the 1:100 year inundation map (from Flooding in Calgary: Maps http://www.calgary.ca/UEP/Water/Pages/Flood-Info/Calgary-flood-maps/Flood-maps.aspx) to see if your property is in a flood risk zone. Since late 2011, property owners have been advised of both the official designated flood elevation per the Land Use Bylaw (based on this regulatory flood map) and the most up to date recommended flood elevation (based on the updated 1:100 year inundation map) for their specific property.
Rivers And Streams - Environmental Reserve Setback Guideline

Depicts basic components of The City of Calgary's 2007 Environmental Reserve (ER) Setback Guideline policy, including the base setback based on stream order, and the additional setback modifier based on slope. This can be used as a starting point to scope out riparian-associated ER requirements for planned future developments. It can also be used within existing built areas of the city to highlight past lost ER opportunities.
Public Water Service Lines

A water service pipe, also known as a water service line, is the way drinking water is delivered to each home in Calgary. The water service pipe can be thought of as two sections: (1) From the water main to the property line: This part of the pipe is owned and maintained by The City of Calgary. (2) From the property line to your house: This part of the pipe is owned and maintained by the homeowner. The data shown here only relates to the portion of the water service pipe on public property, owned and operated by The City. The material on private property can be a different material, and could have been installed at a different time. The data shown on this map is subject to change due to parcel re-development or The City repair/maintenance activities. If you believe there is an error or an omission regarding to the pipe material provided on this map, please contact 311. For more information, please visit: [Water Service Lines in Calgary]
Public Sanitary Service Lines

A sanitary service pipe, also known as a sanitary service line, is the way wastewater leaves each home in Calgary. The sanitary service pipe can be thought of as two sections: (1) From the sanitary main to the property line: This part of the pipe is owned and maintained by The City of Calgary. (2) From the property line to your house: This part of the pipe is owned and maintained by the homeowner. The data shown here only relates to the portion of the sanitary service pipe on public property, owned and operated by The City. The material on private property can be a different material, and could have been installed at a different time. This dataset does not include large commercial and multi-family service lines. The data shown on this map is subject to change due to parcel re-development or The City repair/maintenance activities. If you believe there is an error or an omission regarding to the pipe material provided on this map, please contact 311.
Public Bicycle Parking

The CPA is offering monthly bicycle parking at most of its parkades. Our secured bicycle parking locations are equipped with a bicycle repair stand and tools that customers can use for free. Bicycle tire need inflating? You can use one of our free tire inflation stations located in most parkades. Find out more at: https://www.calgaryparking.com/aboutthecpa/customerservices and https://www.calgaryparking.com/findparking/bicycle
Plumbing Permits and Inspections

******************************************************* This dataset is having internal refresh issues. Estimated resolution by July 7, 2026. Update to be shared once more information or updated resolution timeline is known. ******************************************************** Plumbing permits are issued for the installation, addition or alteration of a plumbing system. Permits must be obtained, and inspections completed by Development, Business & Building Services before using the system. If a plumbing inspection has been completed, the inspection results will be identified in this dataset.
Pets Impound Outcomes

Impounded cats and dogs are animals sheltered at the Animal Service Centre because they were running at large in their communities, a violation under the Responsible Pet Ownership Bylaw. A cat or dog running at large creates safety issues for the public and for the animal. For more information please visit: http://www.calgary.ca/CSPS/ABS/Pages/Animal-Services/Impounded-cats-dogs.aspx
Pathways Connector Data

The Calgary pathways connectors are additional line segments that connect the pathway segment layer to make it a network. For example, bridge decks, boardwalks, or road crossings.The map is also available in fhe following formats: paper hardcopy, electronic, and the CITYonline interactive map. If you’re interested in data relating to Calgary’s bikeways, The City of Calgary’s Pathways and Bikeways app is available for iPhone, iPod and iPad devices and will provide you with information regarding all City of Calgary bikeways. You can find this app in The City's mobile apps page.
Parks Pathways

The Calgary Pathways dataset identifies regional and local pathways that offer connectivity throughout the City.The map is also available in the following formats: paper hardcopy, electronic, and the CITYonline interactive map. If you’re interested in data relating to Calgary’s bikeways, The City of Calgary’s Pathways and Bikeways app is available for iPhone, iPod and iPad devices and will provide you with information regarding all City of Calgary bikeways. You can find this app in The City's mobile apps page.
Official Results - General Election 2013

Final results of the 2013 General Election. Mayoral results city-wide and by ward, Councillor results by ward, and School Board results by combined wards. For more information on this dataset, please see the 2013 Election Results Companion Guide (see attachment: https://data.calgary.ca/api/views/ibk8-8j45/files/e0061bdb-80e2-48e4-b0db-140d63fccce1)
Non permanent streams

This digital data set identifies, maps, and classifies ephemeral and intermittent streams in Calgary. This data set is intended for mapping at scales between 1:5,000 and 1:50,000, for the purpose of higher-level analysis and planning, or as a starting point to locate areas of interest to focus more detailed field work and surveys. Please note that the data is not intended to replace or supercede existing requirements during the process of planning, subdivision, and development, including field investigations. For further details and definitions, please refer to the attached user guide.
Noise Exposure Forecast Contours

Noise Exposure Forecast (NEF) contours are referred to by Section 19 of the Land Use Bylaw, the Calgary International Airport Vicinity Protection Area Regulations and Calgary International Airport Zoning Regulations. They are a development constraint for properties that are within the contours. In August 2021, changes were approved to the AVPA through a Ministerial Order. This dataset outlines the boundaries of the Noise Exposure Forecast contours associated with the Airport Vicinity Protection Area. For more information, visit Airport Vicinity Protection Area
Municipal Development Plan Urban Structure

Municipal Development Plan Map 1. The geospatial information used to create the Municipal Development Plan (MDP) maps is intended for visualization at a citywide scale. The maps provide both direct and conceptual-level support for many of the policies defined throughout the MDP. The geospatial information is representative of the themes shown at the time of the MDP’s approval and in most cases, has not been updated since. Those amendments that have been made are in accordance with the bylaw amendment process and are on record at City Clerks.
Micromobility Locations

This dataset is a 15-minute extraction from the following publicly accessible real-time feeds: Neuron: https://mds-global-yyc.neuron-mobility.com/gbfs/2/en/free_bike_status Bird: https://mds.bird.co/gbfs/v2/public/calgary/free_bike_status.json For more information on Micromobility program go to: https://www.calgary.ca/bike-walk-roll/electric-scooters.html?redirect=/scootershare
Waste Composition 2019 – Garbage (Black Cart)

Waste Composition studies are periodically conducted by Waste and Recycling Services to help assess the performance of diversion and education programs and inform improvements and new program design. In 2019, The City of Calgary assessed the waste composition of Black Carts and garbage bins, in the residential (single family and multi-family) sector and for businesses and organizations. More detailed information about each sector can be found in the description of the filtered datasets. The weight per cent composition is provided for a number of material categories and subcategories. Definitions are attached: [Waste Material Types and Definitions] Please visit [Black Cart garbage collection] for more information.
Landfill Setbacks

These maps provide landfill setback information as defined under the Municipal Government Act (MGA) Subdivision and Development Regulation (SDR) Landfill Setback (Section 13) from a City of Calgary Landfill or Waste Management Facility (WMF). The file contains the landfill setbacks for the following City of Calgary Landfills: East Calgary WMF, Shepard WMF, Spyhill WMF, Blackfoot Landfill, Highfield Landfill, Manchester Landfill, Nose Creek Landfill, Ogden Landfill, and Springbank Landfill. For more detailed information on the landfill setbacks, contact Waste & Recycling Services.
Waste Composition 2020 – Food and Yard Waste (Green Cart)

Waste Composition studies are periodically conducted by Waste and Recycling Services to help assess the performance of diversion and education programs and inform improvements and new program design. This dataset is for Green Cart waste from residential dwellings, and represents the weighted average of samples of 20-25 residences collected in 22 communities in each of the four seasons of 2020 (88 samples). The communities sampled were selected to collectively represent the range of housing types and demographics in Calgary. The weight per cent composition is provided for a number of material categories and subcategories. For more information please visit: [Green cart composting]
Waste Composition 2025 - Garbage (Black Cart)

Waste Composition studies are periodically conducted by Waste and Recycling Services to help assess the performance of diversion and education programs and inform improvements and new program design. In 2025, The City of Calgary assessed the composition of garbage disposed in residential Black Carts. The weight per cent composition is provided for a number of material categories and subcategories. Results represent the pooled average of samples of 20-25 residences collected in 20 communities in each of the four seasons of 2025 (80 samples). The communities sampled were selected to collectively represent the range of housing types and demographics in Calgary.
Intersection Safety Cameras

Intersection Safety Cameras (ISCs) are cameras that detect the travel speed of vehicular traffic. The ISC is also able to detect whether a vehicle fails to stop for the red light phase in a signalized intersection. ISCs are deployed at signalized intersections throughout the city with high collision rates and a history of serious injury or fatal collisions. More information on this is available at: http://www.calgary.ca/cps/Pages/Traffic/Speed-on-green-and-red-light-cameras.aspx
Impervious Surface 2023

The Impervious Surface 2023 dataset is a collection of polygon features derived from Calgary Digital Aerial Survey mapping linework which have been determined as impervious. Impervious surfaces are defined as any material which will seal the soil surface, impede water infiltration, collect solar heat or deprive tree or vegetation roots of aeration. Impervious surfaces effect many aspects of our city, including storm runoff volumes, pollutant concentrations and drainage. The city must understand and manage the number of impervious surfaces carefully to ensure the ongoing health and vitality of the municipality and the environment. To learn more about other DAS products available, visit visit [Digital Aerial Survey]
Impervious Surface 2021

The Impervious Surface 2021 dataset is a collection of polygon features derived from Calgary Digital Aerial Survey mapping linework which have been determined as impervious. Impervious surfaces are defined as any material which will seal the soil surface, impede water infiltration, collect solar heat or deprive tree or vegetation roots of aeration. Impervious surfaces effect many aspects of our City, including storm run off volumes, pollutant concentrations and drainage. The City must understand and manage the amount of impervious surfaces carefully to ensure the ongoing health and vitality of the municipality and the environment. To learn more about other DAS products available, visit [Digital Aerial Survey]
Impervious Surface 2018

The impervious surface layer contains polygon features generated from Digital Aerial Survey mapping line work. The layer features represent the various impervious surface types found within The City of Calgary. These features are classified by surface type and description based on the classification and specifications used in the Digital Aerial Survey Program. Additional higher level general surface type classification has been applied to each impervious surface layer feature. To learn more about other DAS products available, visit [Digital Aerial Survey]. The file for download is 985 MB.
Impervious Surface 2016

The impervious surface layer for 2016 contains polygon features generated from Digital Aerial Survey mapping line work. The layer features represent the various impervious surface types found within The City of Calgary. These features are classified by surface type and description based on the classification and specifications used in the Digital Aerial Survey Program. Additional higher level general surface type classification has been applied to each impervious surface layer feature. To learn more about other DAS products available, visit [Digital Aerial Survey].