york region
York Region and local municipal open data (Ontario). Covers 4 verified ArcGIS Hub portals: York Region regional government (transit, roads, demographics, public health, waste), City of Markham (addresses, roads), Town of Newmarket (discovery), and Town of Aurora (discovery). 6 other York Region municipalities have no public open data portal as of 2026-04 and their discovery tools return NOT_FOUND.
lang: "en" | "fr". Open each tool below for its source-derived parameters.york_region_search_datasets
Search York Region's ArcGIS Hub open data catalogue (insights-york.opendata.arcgis.com, ~442 datasets).
Use fordiscovering York Region regional datasets by keyword (transit, roads, demographics, health, waste).
york region, arcgis hub, open data, catalogue, search, datasets, regional, municipal, ontario, gta, transit, roads, discover
| Parameter | Type | Default |
|---|---|---|
query | str | '' |
limit | int | 10 |
offset | int | 0 |
lang | Literal['en', 'fr'] | 'en' |
york_region_get_dataset_details
Get details for a specific dataset on York Region's ArcGIS Hub portal.
Use forretrieving full metadata (URL, description, owner, tags) for a known York Region dataset ID.
york region, arcgis hub, dataset, details, metadata, open data, regional, ontario, gta, feature service
| Parameter | Type | Default |
|---|---|---|
dataset_id | str | required |
lang | Literal['en', 'fr'] | 'en' |
york_region_query_features
Query a York Region ArcGIS FeatureServer layer with a WHERE clause. max_records is capped at 5000 per call.
Use forquerying any York Region FeatureServer layer with a custom SQL WHERE clause.
york region, arcgis, feature service, featureserver, query, where clause, layer, spatial, ontario, gta, filter, features
| Parameter | Type | Default |
|---|---|---|
service_url | str | required |
layer_id | int | required |
where | str | '1=1' |
out_fields | str | '*' |
include_geometry | bool | False |
max_records | int | 1000 |
lang | Literal['en', 'fr'] | 'en' |
york_region_list_organizations
List all dataset owner organizations on York Region's ArcGIS Hub portal.
Use fordiscovering which organizations publish datasets on the York Region open data portal.
york region, arcgis hub, organizations, owners, publishers, open data, regional, ontario, gta, catalogue
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
york_region_list_categories
List all dataset categories on York Region's ArcGIS Hub portal.
Use fordiscovering available data categories on the York Region open data portal.
york region, arcgis hub, categories, themes, topics, open data, regional, ontario, gta, browse
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
markham_search_datasets
Search City of Markham's ArcGIS Hub open data catalogue (data-markham.opendata.arcgis.com).
Use fordiscovering Markham municipal datasets by keyword (addresses, roads, planning, zoning).
markham, city of markham, arcgis hub, open data, gta, ontario, municipal, addresses, planning, zoning, search, discover
| Parameter | Type | Default |
|---|---|---|
query | str | '' |
limit | int | 10 |
offset | int | 0 |
lang | Literal['en', 'fr'] | 'en' |
markham_get_dataset_details
Get details for a specific dataset on Markham's ArcGIS Hub portal.
Use forretrieving full metadata for a known Markham dataset ID or title.
markham, city of markham, arcgis hub, dataset, details, metadata, open data, gta, ontario, feature service
| Parameter | Type | Default |
|---|---|---|
dataset_id | str | required |
lang | Literal['en', 'fr'] | 'en' |
markham_query_features
Query a Markham ArcGIS FeatureServer layer with a WHERE clause. max_records is capped at 5000 per call.
Use forquerying any Markham FeatureServer layer with a custom SQL WHERE clause.
markham, arcgis, feature service, featureserver, query, where clause, layer, spatial, gta, ontario, filter, features
| Parameter | Type | Default |
|---|---|---|
service_url | str | required |
layer_id | int | required |
where | str | '1=1' |
out_fields | str | '*' |
include_geometry | bool | False |
max_records | int | 1000 |
lang | Literal['en', 'fr'] | 'en' |
markham_list_organizations
List all dataset owner organizations on Markham's ArcGIS Hub portal.
Use fordiscovering which organizations publish datasets on the Markham open data portal.
markham, city of markham, arcgis hub, organizations, owners, publishers, open data, gta, ontario, catalogue
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
markham_list_categories
List all dataset categories on Markham's ArcGIS Hub portal.
Use fordiscovering available data categories on the Markham open data portal.
markham, city of markham, arcgis hub, categories, themes, topics, open data, gta, ontario, browse
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
newmarket_search_datasets
Search Town of Newmarket's ArcGIS Hub open data catalogue (navigate-newmarket.hub.arcgis.com).
Use fordiscovering Newmarket municipal datasets by keyword.
newmarket, town of newmarket, arcgis hub, open data, gta, ontario, municipal, geographic, discovery, catalogue, search
| Parameter | Type | Default |
|---|---|---|
query | str | '' |
limit | int | 10 |
offset | int | 0 |
lang | Literal['en', 'fr'] | 'en' |
newmarket_get_dataset_details
Get details for a specific dataset on Newmarket's ArcGIS Hub portal.
Use forretrieving full metadata for a known Newmarket dataset ID or title.
newmarket, town of newmarket, arcgis hub, dataset, details, metadata, open data, gta, ontario, feature service
| Parameter | Type | Default |
|---|---|---|
dataset_id | str | required |
lang | Literal['en', 'fr'] | 'en' |
newmarket_query_features
Query a Newmarket ArcGIS FeatureServer layer with a WHERE clause. max_records is capped at 5000 per call.
Use forquerying any Newmarket FeatureServer layer with a custom SQL WHERE clause.
newmarket, arcgis, feature service, featureserver, query, where clause, layer, spatial, gta, ontario, filter, features
| Parameter | Type | Default |
|---|---|---|
service_url | str | required |
layer_id | int | required |
where | str | '1=1' |
out_fields | str | '*' |
include_geometry | bool | False |
max_records | int | 1000 |
lang | Literal['en', 'fr'] | 'en' |
newmarket_list_organizations
List all dataset owner organizations on Newmarket's ArcGIS Hub portal.
Use fordiscovering which organizations publish datasets on the Newmarket open data portal.
newmarket, town of newmarket, arcgis hub, organizations, owners, publishers, open data, gta, ontario, catalogue
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
newmarket_list_categories
List all dataset categories on Newmarket's ArcGIS Hub portal.
Use fordiscovering available data categories on the Newmarket open data portal.
newmarket, town of newmarket, arcgis hub, categories, themes, topics, open data, gta, ontario, browse
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
aurora_search_datasets
Search Town of Aurora's ArcGIS Hub open data catalogue (town-of-aurora-data-hub-aurora.hub.arcgis.com).
Use fordiscovering Aurora municipal datasets by keyword.
aurora, town of aurora, arcgis hub, open data, gta, ontario, municipal, local government, catalogue, search, discover
| Parameter | Type | Default |
|---|---|---|
query | str | '' |
limit | int | 10 |
offset | int | 0 |
lang | Literal['en', 'fr'] | 'en' |
aurora_get_dataset_details
Get details for a specific dataset on Aurora's ArcGIS Hub portal.
Use forretrieving full metadata for a known Aurora dataset ID or title.
aurora, town of aurora, arcgis hub, dataset, details, metadata, open data, gta, ontario, feature service
| Parameter | Type | Default |
|---|---|---|
dataset_id | str | required |
lang | Literal['en', 'fr'] | 'en' |
aurora_query_features
Query an Aurora ArcGIS FeatureServer layer with a WHERE clause. max_records is capped at 5000 per call.
Use forquerying any Aurora FeatureServer layer with a custom SQL WHERE clause.
aurora, arcgis, feature service, featureserver, query, where clause, layer, spatial, gta, ontario, filter, features
| Parameter | Type | Default |
|---|---|---|
service_url | str | required |
layer_id | int | required |
where | str | '1=1' |
out_fields | str | '*' |
include_geometry | bool | False |
max_records | int | 1000 |
lang | Literal['en', 'fr'] | 'en' |
aurora_list_organizations
List all dataset owner organizations on Aurora's ArcGIS Hub portal.
Use fordiscovering which organizations publish datasets on the Aurora open data portal.
aurora, town of aurora, arcgis hub, organizations, owners, publishers, open data, gta, ontario, catalogue
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
aurora_list_categories
List all dataset categories on Aurora's ArcGIS Hub portal.
Use fordiscovering available data categories on the Aurora open data portal.
aurora, town of aurora, arcgis hub, categories, themes, topics, open data, gta, ontario, browse
| Parameter | Type | Default |
|---|---|---|
lang | Literal['en', 'fr'] | 'en' |
york_region_get_transit_stops
Search York Region (YRT/Viva) transit stops from the GTFS-sourced FeatureServer. ~4,810 bus stops across the region.
Use forfinding YRT/Viva bus stops by name pattern.
york region, yrt, viva, transit, bus stops, public transit, gtfs, schedule, route, wheelchair, accessibility, gta
| Parameter | Type | Default |
|---|---|---|
query | str | None | None |
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |
york_region_get_transit_routes
List York Region (YRT/Viva) bus routes from the GTFS-sourced FeatureServer.
Use forlisting all YRT/Viva routes or finding a specific route by short name.
york region, yrt, viva, transit, bus routes, route, line, schedule, public transit, gtfs, service, gta
| Parameter | Type | Default |
|---|---|---|
route_short_name | str | None | None |
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |
york_region_get_road_network
Fetch the York Region regional road network (~762 regional roads).
Use forretrieving regional road infrastructure spatial data.
york region, roads, road network, regional roads, infrastructure, transportation, ontario, gta, routes, highway
| Parameter | Type | Default |
|---|---|---|
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |
york_region_get_public_health
Query York Region public health & safety datasets: beach water testing, hospital locations, or drinking water adverse incidents.
Use forfinding hospitals, beach water testing stations, or drinking water adverse incidents in York Region.
york region, public health, beach water, water testing, hospital, drinking water, adverse incident, safety, health, medical, gta
| Parameter | Type | Default |
|---|---|---|
location_type | Literal['beach_water', 'hospital', 'drinking_water'] | required |
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |
york_region_get_census_demographics
Fetch 2021 Canadian Census data (age/sex or income) by Dissemination Area for York Region municipalities.
Use forquerying 2021 census age/sex distribution or total income by Dissemination Area, optionally filtered to a specific Census Subdivision (e.g., Markham, Vaughan).
york region, 2021 census, demographics, population, age, sex, income, dissemination area, DA, CSD, statistics canada, ontario
| Parameter | Type | Default |
|---|---|---|
dataset | Literal['age_sex', 'income'] | required |
csdname | str | None | None |
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |
york_region_get_waste_data
Query York Region waste management data: annual diversion tonnages (2010-2021) or solid waste site locations.
Use foranalyzing waste diversion trends or mapping solid waste facilities.
york region, waste, recycling, diversion, tonnage, solid waste, landfill, environment, sustainability, gta, ontario, annual
| Parameter | Type | Default |
|---|---|---|
dataset | Literal['diversion_statistics', 'sites'] | required |
year | int | None | None |
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |
markham_get_addresses
Search Markham civic addresses (OD_ADDRESSES). Fields: FULL_ADDRESS, STREET, TYPE, MUNICIPALITY, WM_AREA.
Use forfinding civic addresses in Markham by street name substring.
markham, addresses, civic address, street, municipal, gta, ontario, address points, property, location, geocoding
| Parameter | Type | Default |
|---|---|---|
street | str | None | None |
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |
markham_get_road_network
Fetch the Markham Street & Linear Road Network (SLRN). Fields: NAME, TYPE, FULLNAME, OWNER. maxRecordCount=2000.
Use forretrieving Markham road network spatial data, optionally filtered by road name substring.
markham, roads, road network, slrn, street, transportation, infrastructure, gta, ontario, linear road network, municipal
| Parameter | Type | Default |
|---|---|---|
name | str | None | None |
include_geometry | bool | False |
lang | Literal['en', 'fr'] | 'en' |