nyuuzyou/streetview

Street-Level Imagery Dataset

Metadata for street-level imagery across Eastern Europe and Northern Asia. Each record includes image URLs, coordinates, camera orientation, timestamps, and links to similar images captured at the same location over time.

Summary

Statistic	Value
Total Records	934,191
Unique Images	905,940
Time Span	2016–2025
File Format	Parquet

Geographic Coverage

Boundary	Value
Minimum Longitude	20.49° E
Maximum Longitude	152.32° E
Minimum Latitude	38.55° N
Maximum Latitude	69.05° N

Coverage spans urban centers and rural routes. Density is higher in populated areas.

Camera Specifications

Directions

Direction	Count
Front	740,079
Right	194,112

Resolutions

Preview Size	Full Size	Count
284×160	1920×1080	932,171
90×160	1080×1920	1,886
284×160	1536×864	77
213×160	2016×1512	41

Data Structure

Fields

Field	Type	Description
id	string	Unique image identifier
sourceId	string	Source device or session identifier
heading	float64	Camera heading (0–360°)
cameraDirection	string	Mount position (front or right)
timestamp	string	ISO 8601 capture time
imagePreview	struct	Thumbnail URL and dimensions
imageFull	struct	Full resolution URL and dimensions
pos	array	[longitude, latitude]
geometry	struct	GeoJSON Point geometry
similar	array	Related images at location
targetGeometry	struct	Optional target reference

Image URL Schema

Two resolution variants per entry:

{
  "imagePreview": {
    "url": "https://...",
    "width": 284,
    "height": 160
  },
  "imageFull": {
    "url": "https://...",
    "width": 1920,
    "height": 1080
  }
}

Temporal Links

Records reference similar images from other timestamps at the same coordinates. Average of 14.3 links per location.

Limitations

Image URLs may rot. Coverage concentrates in urban areas, and historical density varies by location.

License

Research use permitted. Comply with source terms of service and local data regulations.