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Rosedale Ravine Lands — site photograph
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Ravine / Naturalized Parkcluster ·Walkable Mid-Rise Neighbourhood Parks (enclosure-leaning)Rosedale-Moore Park (98)confidence moderatereal Toronto data

Rosedale Ravine Lands

Ravine / Naturalized Park, middle of the pack overall (score 33, rank ~47th percentile). Strongest: enclosure; weakest: natural comfort.

Aerial — City of Toronto orthophoto, ~8 cm/px source · cached 5/9/2026

Rosedale Ravine Lands scores 33.4 / 100. Strongest dimensions: enclosure / eyes on park and connectivity. 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 for:escape into nature

Area · 0.06 ha

Vitality Score
33/100

Weighted across six dimensions · confidence 57%

Data Confidence
33.4 / 100
Citywide
47th
of all 3,273 parks
Among Ravine / Naturalized Park
50th
same primary typology
Expected for similar parks
33
median in pocket Ravine / Naturalized Park ravine (n=252)
Performance gap
+1
raw − expected · context confidence high
typical

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

Explain this score

Where did the 33 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
Edge Activation0 · p23
-12.5
Amenity Diversity0 · p33
-10.0
Border Vacuum Risk0 (risk)
+5.0
Enclosure / Eyes on Park78 · p81
+2.8
Natural Comfort34 · p17
-2.5
Connectivity53 · p60
+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

Rosedale Ravine Lands works because its enclosure score (78) is above average and its connectivity (53) is also above-average (6 mid-rise buildings frame the edge with passive surveillance).

What limits this park

Rosedale Ravine Lands is held back by natural comfort (34, bottom quartile)— only 0% canopy means little summer shade.

Most distinctive characteristic

Most distinctive feature: exceptionally low natural comfort (34, bottom quartile).

Jacobs reading

Rosedale Ravine Lands sits between an urban social park and an ecological retreat — moderately useful for both, exceptionally suited to neither.

Tradeoffs

  • The park is enclosed by buildings (78) but the surrounding streets are quiet (edge activation 0) — frame without animation.

Typology classification

confidence 75%
Ravine / Naturalized Parkalso reads as Corridor / Linear Park

Classified as Ravine / Naturalized Park: 100% ravine overlap, 0% canopy. Secondary read: Corridor / Linear Park (shape elongation 2.3× a circle of equal area).

Edge Activation

25% weightpartial 60%
0.0 / 100

Within 100 m of the park edge: 0 active uses (none) and 2 dead/hostile uses (rail, highway). 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%
52.8 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 5 mapped paths/walkways and 9 sidewalk segments within 50 m; 4 street intersections within 100 m; 21 transit stops within a 400 m walk; 0 estimated access points across ~208 m of perimeter. moderate edge density — small superblock penalty applied. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m2
Intersections within 100 m4
Paths/walkways (50 m)5
Sidewalk segments (50 m)9
Transit stops (400 m)21
Estimated entrances0
Edge connections / 100 m perimeter0.96
Park perimeter208 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% weightinferred 36%
33.5 / 100

Natural-comfort components for this park: 0.0% estimated tree canopy; 100.0% inside the ravine system; nearest waterbody ~655 m. Reading: ravine-cooled. Source coverage: ravine, waterbodies. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).

Canopy coverage0.0%
Canopy area0.00 ha
Inside ravine system100.0%
Water surface inside park0.0%
Nearest water (if outside park)655 m
Estimated green100.0%
City-mapped trees inside polygon0
Tree density0.0 / ha
Cover diversity (Shannon, 0–100)0.0
Sample points used11

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

Enclosure / Eyes on Park

10% weightmeasured 80%
77.8 / 100

11 buildings within 25 m of the park edge (6 mid-rise, 5 low-rise, 0 tower); avg edge height 8.7 m (~3 floors); 5.3 buildings per 100 m of 208 m perimeter — strong frontage density; edges are low-rise (mostly 2–3 floors); no towers immediately adjacent. "Eyes on the park" come strongest from the 6 mid-rise edge buildings.

Buildings within 25 m11
Buildings within 50 m11
Avg edge height8.7 m (~3 floors)
Tallest edge building12.9 m
Mid-rise (3–7 floors)6
Low-rise (< 3 floors)5
Towers (≥ 13 floors)0
Frontage density5.30 per 100 m perimeter
Mid-rise share of edge55%
Tower share of edge0%
Blank-edge share (proxy)0%
Park perimeter208 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 (25)

  • highway — Bloor Street East98 m
  • rail — Bloor-Danforth Line99 m
  • rail — Bloor-Danforth Line104 m
  • transit stop — Glen Road107 m
  • highway — Bloor Street East111 m
  • parking lot117 m
  • parking lot120 m
  • parking lot126 m
  • transit stop — Sherbourne130 m
  • transit stop — Sherbourne134 m
  • parking lot138 m
  • parking lot140 m
  • highway — Bloor Street East154 m
  • rail — Bloor-Danforth Line157 m
  • rail — Bloor-Danforth Line160 m
  • parking lot164 m
  • transit stop — Sherbourne Street171 m
  • retail — Circle K172 m
  • parking lot176 m
  • transit stop — Sherbourne Street179 m
  • transit stop — Bloor Street East187 m
  • transit stop — Glen Road190 m
  • parking lot191 m
  • retail — Liyu Whole Food Store198 m
  • retail — RJ's Filipino Foodmart200 m

Park profile

Five-axis radar across the structural dimensions.

Edge ActivationConnectivityAmenity DiversityNatural ComfortEnclosureRosedale Ravine Lands

Citywide percentile ranks

Across all Toronto parks in the dataset.

  • Overall vitality
    47th
  • Edge activation
    23th
  • Connectivity
    60th
  • Amenity diversity
    33th
  • Natural comfort
    17th
  • Enclosure
    81th

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.

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 Rosedale Ravine Landsmatters. 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

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.
  • Diversify what people can do in the park — playground, washroom, water, shade, performance, sport, garden — even small additions raise this score.
  • Increase canopy and reduce paved area. Shade and water features extend usable hours and seasons.

Data sources

  • 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.