Open Data

Delta aims to increase the availability of information managed by the City by providing data in common, machine readable formats. Whether you are an entrepreneur, academic or a member of the community, we encourage you to use this data.

Delta's Open Data is anonymized (not personally identifiable), free, and available to everyone in one or more accessible formats.

All Open Data provided by Delta is subject to the Open Government License - Delta and you agree to abide by this license in accessing any data sets.

When you download datasets, you agree to Delta's Terms of Use Policy.

Delta's Open Data Catalogue

Disclaimer for Spatial Data Sets:

Horizontal: NAD83 (CSRS) 4.0.0.BC.1.GVRD [Epoch 2002]
UTM83-10 GRID

All Elevations are in CGDV2013. To obtain the CGVD28 value, subtract 0.184m from a listed elevation.

This data is automatically updated on a weekly basis. Email servicedesk@delta.ca to make recommendations on additional open data sets.

Data Type of Data File Format Available
CSV DWG ECW KMZ SHP XLS
Drainage - Culverts Lines
Drainage - Ditches Lines
Drainage - Mains Lines
Election Results - 2018 Result counts
Property - Address Labels Points
Property - Lot Dimensions Polygons
Property - Parcels Polygons
Rights of Way Lines
Sanitary - Force Mains Lines
Sanitary - Mains Lines
Water - Hydrants Points
Water - Mains Lines