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Toronto Parks Atlas
Downsview Park, site photograph
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Ravine / Naturalized Parkcluster ·Active-edged · exposed parksYork University Heights (27)confidence moderate

Downsview Park

Ravine / Naturalized Park, above average overall (score 41, rank ~80th percentile). Strongest: edge activation; weakest: enclosure.

Photo by Olga Bobrakova via Google Places · cached 5/9/2026

Downsview Park scores 41.3 / 100. Strongest dimensions: natural comfort and enclosure / eyes on park. Weakest: amenity diversity (0). Border-vacuum risk is low. This score is a transparent reading of Jane Jacobs-style vitality factors, not a definitive judgment.

Best forescape into nature

Area · 0.47 ha

Vitality Score
41/100

Weighted across six dimensions · confidence 61%

Data Confidence
41.3 / 100
Citywide
80th
of all 3,273 parks
Among Ravine / Naturalized Park
83rd
same primary typology
Expected for similar parks
32
median in small Ravine / Naturalized Park ravine (n=200)
Performance gap
+9
raw − expected · context confidence high
modest overperformer

Scores are not bell-curved. Percentiles and expected scores provide context without changing the underlying model.

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Street context. Park polygon highlighted on the citywide map. Connectivity, transit, and edge conditions read at a glance.
Downsview Park, aerial top-down view
Top-down view.City of Toronto orthophoto, ~8 cm/px. Reads the park’s footprint, paths, treed area, and edge conditions from above. City of Toronto Orthophoto · cot_ortho most-current MapServer · cached 5/9/2026.

Explain this score

Where did the 41 come from? Each weighted contribution against a neutral 50 baseline. Green = pushed up; red = pulled down.

Download JSON
What pushed this score up or down vs a neutral 50weight × score
Amenity Diversity0 · p64
-10.0
Border Vacuum Risk0 (risk)
+5.0
Edge Activation32 · p88
-4.5
Natural Comfort61 · p75
+1.6
Connectivity43 · p41
-1.3
Enclosure / Eyes on Park56 · p22
+0.6

Sum of contributions = the headline score. A negative bar means that dimension dragged the park below the city-wide neutral baseline.

Why this park works

Downsview Park works because its edge activation score (32) is in the top tier and its natural comfort (61) is also top quartile.

What limits this park

Downsview Park is held back by enclosure (56, bottom quartile).

Most distinctive characteristic

Most distinctive feature: exceptionally high edge activation (32, top quartile).

Jacobs reading

Downsview Park sits between an urban social park and an ecological retreat: moderately useful for both, exceptionally suited to neither.

Performance in context

  • A modest overperformer for its ravine / naturalized park typology (+9 vs the median in small Ravine / Naturalized Park ravine).

Typology classification

confidence 75%
Ravine / Naturalized Park

Classified as Ravine / Naturalized Park: 50% ravine overlap, 9% canopy

Edge Activation

25% weightpartial 60%
32.0 / 100

Within 100 m of the park edge: 4 active uses (transit_stop) and 1 dead/hostile uses (parking_lot). Active edges keep "eyes on the park" through the day; parking lots, blank institutional walls, rail and highway frontages drain street life.

Source: OSM POIs (amenity/shop) + Toronto Building Footprints + land use

Connectivity

20% weightmeasured 85%
43.3 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 1 mapped paths/walkways and 7 sidewalk segments within 50 m; 3 street intersections within 100 m; 14 transit stops within a 400 m walk; 0 estimated access points across ~311 m of perimeter. moderate edge density, small superblock penalty applied. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m2
Intersections within 100 m3
Paths/walkways (50 m)1
Sidewalk segments (50 m)7
Transit stops (400 m)14
Estimated entrances0
Edge connections / 100 m perimeter0.64
Park perimeter311 m

Source: Toronto Centreline V2 + Pedestrian Network + OSM transit stops

Amenity Diversity

20% weightinferred 30%
0.0 / 100

No amenities recorded. Score is 0 until inventory is loaded.

Source: Toronto Parks & Recreation Facilities + OSM amenity tags

Natural Comfort

15% weightmeasured 75%
60.5 / 100

Natural-comfort components for this park: 8.8% estimated tree canopy; 50.0% inside the ravine system; nearest waterbody ~761 m. Reading: ravine-cooled. Source coverage: treed_area, ravine, waterbodies. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).

Canopy coverage8.8%
Canopy area0.04 ha
Inside ravine system50.0%
Water surface inside park0.0%
Nearest water (if outside park)761 m
Estimated green100.0%
City-mapped trees inside polygon0
Tree density0.0 / ha
Cover diversity (Shannon, 0 to 100)84.3
Sample points used34

Source: Toronto Treed Area + Ravine + Waterbodies + Street Tree Inventory

Enclosure / Eyes on Park

10% weightpartial 60%
55.9 / 100

4 buildings within 25 m of the park edge (3 mid-rise, 1 low-rise, 0 tower); avg edge height 21.4 m (~7 floors); 1.3 buildings per 100 m of 311 m perimeter (thin frontage with significant blank-edge share); edges lean tall but still framed; no towers immediately adjacent. "Eyes on the park" come strongest from the 3 mid-rise edge buildings.

Buildings within 25 m4
Buildings within 50 m4
Avg edge height21.4 m (~7 floors)
Tallest edge building28.0 m
Mid-rise (3 to 7 floors)3
Low-rise (< 3 floors)1
Towers (≥ 13 floors)0
Frontage density1.29 per 100 m perimeter
Mid-rise share of edge75%
Tower share of edge0%
Blank-edge share (proxy)57%
Park perimeter311 m

Source: Toronto 3D Massing (building footprints + heights)

Border Vacuum Risk

10% weightpartial 60%
0.0 risk

Park edges face the city. No significant border vacuum detected.

Source: Toronto Street Centreline (highways) + rail layer + OSM landuse + building footprints

Equity Context

contextinferred 15%
50.0 / 100

Equity Context requires inputs not yet loaded for this park (Toronto Neighbourhood Profiles). Score is held at a neutral 50 with low confidence. Read with caution.

Source: Toronto Neighbourhood Profiles

Amenities (0)

No amenities recorded for this park.

Nearby active-edge features (17)

  • transit stop: Dovehouse Avenue40 m
  • transit stop: 3400 Keele Street46 m
  • parking lot60 m
  • transit stop: Dovehouse Avenue64 m
  • transit stop70 m
  • parking lot102 m
  • parking lot108 m
  • parking lot111 m
  • parking lot139 m
  • parking lot150 m
  • parking lot150 m
  • parking lot158 m
  • parking lot160 m
  • parking lot167 m
  • parking lot185 m
  • parking lot189 m
  • parking lot193 m

Park profile

Five-axis radar across the structural dimensions.

Edge ActivationConnectivityAmenity DiversityNatural ComfortEnclosureDownsview Park
Edge activation, connectivity, amenity diversity, natural comfort, and enclosure, each 0 to 100.

Citywide percentile ranks

Across all Toronto parks in the dataset.

  • Overall vitality
    80th
  • Edge activation
    88th
  • Connectivity
    41th
  • Amenity diversity
    64th
  • Natural comfort
    75th
  • Enclosure
    22th

Most similar parks

Closest in metric space across the five structural dimensions.

Most opposite parks

Furthest in metric space. Useful for recognising what kind of park this isn’t.

Visitor signals

Public attention measured by Google Places aggregates. This proxies attention, not occupancy. Aggregate-only: no usernames, no review text, no extra photos beyond the cached hero.

medium-confidence match

“A former military base now home to a sports complex, forests, a lake & a variety of events.” (Google editorial summary)

Visitor signal score80 / 100
79.8 / 100

p95 citywide · p95 within Ravine / Naturalized Park

Volume (saturated)95
Density / ha100
Rating contribution88
Match dampener×0.85
Average rating
★ 4.5
out of 5
Ratings collected
8,758
total reviews
Photos uploaded
10
total contributors

Source: Google Places API · match medium (0.67 composite confidence) · last refreshed 5/9/2026. Privacy contract. Measures public attention, not occupancy.

Human activity signals: not available

No activity signals have landed for this park yet. The model has scored its physical form but it can’t yet say how often it’s programmed, photographed, or walked through. See /data-ethics for what we will and will not collect.

Does this score feel accurate?

Your read of Downsview Parkmatters. We’re testing whether the model lines up with how people actually use the park. Submissions are stored locally; no account needed.

Tell us how this park feels

We measure structure (canopy, edges, connectivity). You measure feeling. Both matter, and disagreement is itself useful civic data.

Rate this park on as many dimensions as you have an opinion about. 1 = not at all, 5 = strongly. Skip the ones you don't feel sure about. Aggregated only, no comments stored at the row level.

feels socially active
feels comfortable
feels safe
feels connected
feels welcoming
feels ecological / natural
feels good for lingering
feels family-friendly
feels culturally important
70%

What would improve this park?

Generated from the weakest measured dimensions: a starting point, not a prescription.

  • Activate the edges: encourage cafés, retail or community uses on the streets that face the park; replace blank or parking-lot edges where possible.
  • Add or open more entrances and improve sidewalk continuity around the park. More permeability means more spontaneous use.
  • Diversify what people can do in the park (playground, washroom, water, shade, performance, sport, garden): even small additions raise this score.

Data sources

real Toronto data
  • City of Toronto Open Data: Parks (Green Space)
    Polygon boundaries, official names, types.
  • Parks & Recreation Facilities
    Inventory of in-park amenities (washrooms, fields, rinks…).
  • Toronto Pedestrian Network
    Sidewalk segments around and through parks; estimated park entrances.
  • Toronto Centreline V2
    Street segments + intersection nodes near park edges; trails and walkways.
  • Toronto 3D Massing
    Building footprints + heights for edge-building counts, frontage density, and tower-in-the-park risk.
  • Toronto Treed Area
    Tree canopy share inside park polygons via stratified-grid sampling.
  • Toronto Waterbodies & Rivers
    Water surface inside parks + nearest-water distance for cooling.
  • Ravine & Natural Feature Protection
    Ravine overlap as a cooling / natural-comfort signal.
  • Toronto Street Tree Inventory
    Tree count + density inside park polygons.
  • Neighbourhood Profiles
    (Pending) Equity context proxy.
  • OpenStreetMap (Overpass API)
    Cafés, restaurants, retail, transit stops, parking, highways, rail.