Land survey grids, municipal districts, Indigenous reserves, parks, and crown land boundaries that define ownership, jurisdiction, and regulatory zones across Alberta.
View the ATS survey grid on the interactive mapAltalis / Government of Alberta
The Alberta Township Survey (ATS) v4.1 is the official legal land description grid system used to divide Alberta into townships, ranges, sections, and legal subdivisions (LSDs). Published by Altalis and the Government of Alberta, the dataset provides the spatial framework for all land-based transactions and regulatory filings in the province. The grid is a static reference system last updated in 2005 and covers the entire province.
Displayed as a multi-level grid overlay showing township, section, quarter-section, and LSD boundaries with customizable line color, width, opacity, and label styling. Rendered on Site Location Map panels as an optional overlay with configurable grid color and detail level.
Altalis / Government of Alberta
Municipal Boundaries of Alberta is a polygon dataset published by Altalis and the Government of Alberta containing the official boundaries of all 337 municipalities in the province. It includes cities, towns, villages, summer villages, rural municipalities (municipal districts and counties), and specialized municipalities. Updated periodically, most recently in 2025.
Displayed as color-coded polygons categorized by municipality type (city, town, village, county, etc.) with configurable labels and opacity. The Reconnaissance Tool queries municipal containment to report which municipality a selected point falls within.
Statistics Canada
Census Boundaries from Statistics Canada delineate provincial and territorial administrative boundaries based on the 2021 Census geographic framework. The dataset includes census subdivision, census division, and provincial boundary lines adjusted to reflect current hydrographic features. Published under the Statistics Canada Open License.
Rendered as dashed line overlays visible by default, providing persistent provincial boundary context on all basemaps. Loaded at map initialization as a foundational geographic reference.
Government of Alberta (via Statistics Canada)
First Nations Reserve Boundaries is a polygon dataset published by Alberta Environment and Parks containing Indian Reserve boundaries across Alberta as designated under the Indian Act. Includes 306 reserves with associated band/nation names and tribal council associations sourced from the Canada First Nations Profile.
Displayed as color-coded polygons with configurable labels showing reserve names. The Reconnaissance Tool performs proximity analysis to identify the nearest reserve, reporting distance, compass bearing, and the associated First Nation name.
Government of Alberta Parks
Provincial Parks and Protected Areas is a polygon dataset published by Alberta Forestry and Parks containing boundaries for 455 sites, including Provincial Parks, Wildland Parks, Ecological Reserves, Natural Areas, Heritage Rangelands, Wilderness Areas, and Provincial Recreation Areas. GIS boundaries derive from written legal descriptions in Orders-in-Council.
Displayed as color-coded polygons categorized by type (Provincial Park, Wildland Park, Ecological Reserve, etc.) with configurable labels and opacity. The Reconnaissance Tool queries nearby protected areas and reports distance to the nearest boundaries.
Government of Alberta
The Crown Land Reservations dataset from Alberta Environment and Protected Areas contains reservations established under Section 18(c) of the Public Lands Act, identifying management intent for public lands. Includes 16,150+ reservations that are either under application or currently active, with reservation type, subtype, and status attributes. Refreshed every two months.
Displayed as polygons color-coded by status (Active or Application) with configurable opacity. The Reconnaissance Tool checks whether a selected point falls within a reservation and reports type, subtype, status, and distance.
Forest Management Branch & Reclamation and Remediation Branch, Alberta Environment
Provincial land management boundaries classifying Alberta into Green Area (forested north and mountain regions, ~60% of the province, publicly-owned Crown land) and White Area (settled central and southern regions, primarily private agricultural land). Includes a computed Remote/Non-Remote overlay derived from ESRD 2014 guidelines for modified petroleum hydrocarbon remediation criteria. The zones were last updated November 2021.
Rendered as color-coded fill polygons with an optional Remote overlay. The Reconnaissance Tool automatically checks whether a queried coordinate falls within a Remote Green Zone per ESRD 2014, reporting zone type and remote status to support remediation guideline selection.
Government of Alberta
The Alberta Listing of Historic Resources identifies lands that contain or may contain historic resources, including archaeological sites, paleontological sites, Indigenous traditional use sites, and historic structures. Each parcel is assigned a Historic Resource Value (HRV) rating indicating its potential significance. Updated semi-annually on April 1 and October 1 by Alberta Culture and Status of Women under the Historical Resources Act.
Displayed as HRV zones color-coded by rating with optional labels. The Reconnaissance Tool reports whether a queried point falls within an HRV zone or returns the nearest HRV area with distance, bearing, and rating.