Ravine / Naturalized Parkcluster ·Walkable Mid-Rise Neighbourhood Parks (large-scale)Parkwoods-Donalda (45)confidence moderatereal Toronto data

Lynedock Park

Ravine / Naturalized Park, above average overall (score 40, rank ~73th percentile). Strongest: connectivity; weakest: edge activation.

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

Lynedock Park scores 39.5 / 100. Strongest dimensions: connectivity and natural comfort. Weakest: edge activation (0). Border-vacuum risk is elevated (36). This score is a transparent reading of Jane Jacobs-style vitality factors — not a definitive judgment.

Best for:escape into nature

Area · 1.53 ha

Vitality Score

40/100

Weighted across six dimensions · confidence 72%

Data Confidence

39.5 / 100

Citywide

73rd

of all 3,273 parks

Among Ravine / Naturalized Park

76th

same primary typology

Expected for similar parks

median in medium Ravine / Naturalized Park ravine (n=213)

Performance gap

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 40 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 · p29

-12.5

Amenity Diversity12 · p73

-7.6

Connectivity72 · p92

+4.3

Natural Comfort66 · p80

+2.4

Enclosure / Eyes on Park65 · p56

+1.5

Border Vacuum Risk36 (risk)

+1.4

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

Lynedock Park works because its connectivity score (72) is in the top tier and its natural comfort (66) is also top quartile (16 transit stops sit within a 400 m walk; 12 intersections fall within 100 m of the edge).

What limits this park

Lynedock Park is held back by edge activation (0, below-average)— the surrounding streets carry too few active uses to spill into the park; border-vacuum risk is also elevated (36).

Most distinctive characteristic

Most distinctive feature: exceptionally high connectivity (72, top decile).

Jacobs reading

Lynedock Park 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 (65) 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, 22% canopy. Secondary read: Corridor / Linear Park (shape elongation 2.8× a circle of equal area).

Edge Activation

25% weightpartial 60%

0.0 / 100

Within 100 m of the park edge: 2 active uses (transit_stop) and 5 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%

71.5 / 100

Connectivity blends paths, intersections, transit, entrances, and edge density. This park has 11 mapped paths/walkways and 23 sidewalk segments within 50 m; 12 street intersections within 100 m; 16 transit stops within a 400 m walk; 11 estimated access points across ~1,243 m of perimeter. edge density is healthy — no superblock penalty. Source coverage: centreline, pedestrian_network, transit_osm.

Streets within 25 m13

Intersections within 100 m12

Paths/walkways (50 m)11

Sidewalk segments (50 m)23

Transit stops (400 m)16

Estimated entrances11

Edge connections / 100 m perimeter1.05

Park perimeter1,243 m

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

Amenity Diversity

20% weightmeasured 75%

11.9 / 100

1 distinct amenity types in the park (playground). Diversity, not raw count, drives the score so a park with many distinct activity types can outrank a larger park that repeats the same use.

Source: Toronto Parks & Recreation Facilities + OSM amenity tags

Natural Comfort

15% weightmeasured 75%

66.3 / 100

Natural-comfort components for this park: 22.2% estimated tree canopy; 100.0% inside the ravine system; 4.4% water surface; 12 city-mapped trees inside the polygon (7.8/ha). Reading: ravine-cooled. Source coverage: treed_area, ravine, waterbodies, street_trees. Impervious surface is approximated (Toronto's authoritative layer ships only as a raster GeoTIFF).

Canopy coverage22.2%

Canopy area0.34 ha

Inside ravine system100.0%

Water surface inside park4.4%

Nearest water (if outside park)0 m (inside)

Estimated green95.6%

City-mapped trees inside polygon12

Tree density7.8 / ha

Cover diversity (Shannon, 0–100)55.5

Sample points used45

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

Enclosure / Eyes on Park

10% weightmeasured 80%

64.5 / 100

111 buildings within 25 m of the park edge (7 mid-rise, 104 low-rise, 0 tower); avg edge height 5.1 m (~2 floors); 8.9 buildings per 100 m of 1,243 m perimeter — strong frontage density; edges are barely there or single-storey; no towers immediately adjacent. "Eyes on the park" come strongest from the 7 mid-rise edge buildings.

Buildings within 25 m111

Buildings within 50 m111

Avg edge height5.1 m (~2 floors)

Tallest edge building15.2 m

Mid-rise (3–7 floors)7

Low-rise (< 3 floors)104

Towers (≥ 13 floors)0

Frontage density8.93 per 100 m perimeter

Mid-rise share of edge6%

Tower share of edge0%

Blank-edge share (proxy)0%

Park perimeter1,243 m

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

Border Vacuum Risk

10% weightpartial 60%

36.0 risk

Border-vacuum factors within 50 m of the park: parking_lot, parking_lot, parking_lot. Jacobs warned that highways, rail, parking lots and blank institutional edges act as "vacuums" — they suppress foot traffic and isolate the park from its neighbourhood.

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 (1 types · 1 records)

playground

Nearby active-edge features (16)

transit stop — 192 Roywood Drive0 m
parking lot15 m
transit stop25 m
parking lot29 m
parking lot47 m
parking lot75 m
parking lot81 m
parking lot123 m
transit stop — Fenside Drive141 m
parking lot148 m
transit stop — York Mills Rd at Sandover Dr157 m
transit stop — Lynedock Cres at Fernside Dr160 m
parking lot176 m
parking lot182 m
transit stop — Fenside Drive186 m
transit stop — Slidell Crescent194 m

Park profile

Five-axis radar across the structural dimensions.

Citywide percentile ranks

Across all Toronto parks in the dataset.

Overall vitality
73th
Edge activation
29th
Connectivity
92th
Amenity diversity
73th
Natural comfort
80th
Enclosure
56th

Most similar parks

Closest in metric space across the five structural dimensions.

Highfield ParkRavine / Naturalized Park40
Guildwood Village ParkCorridor / Linear Park42
Warden Woods ParkRavine / Naturalized Park34
Harvest Moon ParkNeighbourhood Park41
Lee Lifeson Art ParkParkette44

Most opposite parks

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

Joseph Burr Tyrrell ParkUrban Plaza50
Queen'S Quay Traffic IslandWaterfront Park49
Bernard Avenue Road AllowanceUrban Plaza54
ALEX WILSON COMMUNITY GARDEN - Open Green SpaceUrban Plaza59
Leslie Grove ParkParkette68

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 Lynedock 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.

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.
Mitigate border vacuums (highways, rail, parking) with active programming on the still-permeable edges and treat the hostile edge as a design challenge.

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.