Unknown

City of London, Ontario
A geospatial dataset hosted on the City of London, Ontario Open Data portal (ArcGIS Hub). Layer 5 of feature service 5b2d9f05ae964c8e8075903ef8b7d540, covering the London, Ontario area.
Data Format GeoJSON, CSV, Shapefile (ArcGIS Feature Service)
Download Url https://opendata.london.ca/datasets/5b2d9f05ae964c8e80759...
Download Url Validated True
Validation Message Valid JSON data
Alternate Download Urls https://opendata.london.ca/datasets/5b2d9f05ae9...
https://opendata.london.ca/datasets/5b2d9f05ae9...
Update Frequency Unknown
Last Updated Unknown
Geospatial Bounds -81.3807,42.8661,-81.1341,43.0453
Portal Type arcgis
Success False
Quality Score
100%
Usable
Yes
Total Rows
18
Valid Geometries
18 / 18

Schema Compliance

Geometry Type Point
CRS {"$schema": "https://proj.org/schemas/v0.7/projjso...
WGS84 Yes
Required Columns Yes

Spatial Bounds

SW: (-81.3807, 42.8661)
NE: (-81.1341, 43.0453)

Column Completeness

Column Completeness
id 100.0%
names 100.0%
categories 100.0%
operating_status 100.0%
addresses 100.0%
sources 100.0%
source_properties 100.0%

Top Categories

landmark_and_historical_building (18)

Issues

Overture Comparison

landmark_and_historical_building (auto-inferred)
Candidate POIs
18
Overture POIs
121

H3 Cell Coverage (res 10)

Candidate Cells 17
Overture Cells 116
Overlapping 0
Candidate Only 17
Overture Only 116

Coverage Ratios

Overlap Ratio
0.0%
Unique Coverage
100.0%

Density Statistics

Mean Max Min
Candidate 1.06 2 1
Overture 1.04 2 1