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Datasets:
nyuuzyou
/
streetview

Tasks:
Image-to-Text
Object Detection
Image Feature Extraction
Modalities:
Tabular
Text
Geospatial
Formats:
parquet
Languages:
English
Size:
100K - 1M
Tags:
street-view
geospatial
imagery
mapping
computer-vision
Libraries:
Datasets
Dask
Polars
License:
Dataset card Data Studio Files
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  1. .gitattributes +59 -0
  2. README.md +124 -0
  3. data/shard_000.parquet +3 -0
  4. data/shard_001.parquet +3 -0
  5. data/shard_002.parquet +3 -0
.gitattributes ADDED
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+ *.7z filter=lfs diff=lfs merge=lfs -text
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+ *.lz4 filter=lfs diff=lfs merge=lfs -text
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+ *.mds filter=lfs diff=lfs merge=lfs -text
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+ *.mlmodel filter=lfs diff=lfs merge=lfs -text
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+ *.model filter=lfs diff=lfs merge=lfs -text
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+ *.rar filter=lfs diff=lfs merge=lfs -text
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+ *.safetensors filter=lfs diff=lfs merge=lfs -text
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+ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
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+ *.tar.* filter=lfs diff=lfs merge=lfs -text
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+ *.zst filter=lfs diff=lfs merge=lfs -text
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+ *tfevents* filter=lfs diff=lfs merge=lfs -text
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+ # Audio files - uncompressed
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+ *.pcm filter=lfs diff=lfs merge=lfs -text
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+ *.sam filter=lfs diff=lfs merge=lfs -text
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+ *.raw filter=lfs diff=lfs merge=lfs -text
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+ # Audio files - compressed
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+ *.aac filter=lfs diff=lfs merge=lfs -text
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+ *.ogg filter=lfs diff=lfs merge=lfs -text
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+ *.wav filter=lfs diff=lfs merge=lfs -text
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+ # Image files - uncompressed
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+ *.bmp filter=lfs diff=lfs merge=lfs -text
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+ *.png filter=lfs diff=lfs merge=lfs -text
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+ *.tiff filter=lfs diff=lfs merge=lfs -text
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+ # Image files - compressed
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+ *.jpg filter=lfs diff=lfs merge=lfs -text
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+ *.jpeg filter=lfs diff=lfs merge=lfs -text
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+ *.webp filter=lfs diff=lfs merge=lfs -text
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+ # Video files - compressed
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+ *.mp4 filter=lfs diff=lfs merge=lfs -text
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+ *.webm filter=lfs diff=lfs merge=lfs -text
README.md ADDED
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+ ---
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+ annotations_creators:
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+ - machine-generated
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+ language_creators:
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+ - found
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+ language:
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+ - en
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+ license: other
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+ multilinguality:
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+ - monolingual
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+ pretty_name: Street-Level Imagery Dataset
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+ size_categories:
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+ - 100K<n<1M
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+ source_datasets:
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+ - original
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+ task_categories:
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+ - image-to-text
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+ - object-detection
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+ - image-feature-extraction
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+ tags:
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+ - street-view
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+ - geospatial
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+ - imagery
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+ - mapping
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+ - computer-vision
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+ configs:
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+ - config_name: default
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+ data_files:
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+ - split: train
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+ path: "data/*.parquet"
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+ default: true
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+ ---
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+
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+ # Street-Level Imagery Dataset
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+
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+ 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.
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+
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+ ## Summary
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+
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+ | Statistic | Value |
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+ |-----------|-------|
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+ | Total Records | 934,191 |
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+ | Unique Images | 905,940 |
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+ | Unique Sources | 819 |
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+ | Time Span | 2016–2025 |
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+ | File Format | Parquet (Zstd) |
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+
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+ ## Geographic Coverage
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+
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+ | Boundary | Value |
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+ |----------|-------|
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+ | Minimum Longitude | 20.49° E |
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+ | Maximum Longitude | 152.32° E |
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+ | Minimum Latitude | 38.55° N |
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+ | Maximum Latitude | 69.05° N |
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+
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+ Coverage spans urban centers and rural routes. Density is higher in populated areas.
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+
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+ ## Camera Specifications
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+
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+ **Directions**
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+
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+ | Direction | Count |
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+ |-----------|-------|
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+ | Front | 740,079 |
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+ | Right | 194,112 |
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+
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+ **Resolutions**
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+
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+ | Preview Size | Full Size | Count |
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+ |--------------|-----------|-------|
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+ | 284×160 | 1920×1080 | 932,171 |
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+ | 90×160 | 1080×1920 | 1,886 |
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+ | 284×160 | 1536×864 | 77 |
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+ | 213×160 | 2016×1512 | 41 |
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+
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+ ## Data Structure
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+
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+ ### Fields
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+
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+ | Field | Type | Description |
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+ |-------|------|-------------|
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+ | `id` | string | Unique image identifier |
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+ | `sourceId` | string | Source device or session identifier |
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+ | `heading` | float64 | Camera heading (0–360°) |
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+ | `cameraDirection` | string | Mount position (`front` or `right`) |
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+ | `timestamp` | string | ISO 8601 capture time |
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+ | `imagePreview` | struct | Thumbnail URL and dimensions |
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+ | `imageFull` | struct | Full resolution URL and dimensions |
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+ | `pos` | array | [longitude, latitude] |
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+ | `geometry` | struct | GeoJSON Point geometry |
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+ | `similar` | array | Related images at location |
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+ | `targetGeometry` | struct | Optional target reference |
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+
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+ ### Image URL Schema
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+
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+ Two resolution variants per entry:
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+
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+ ```json
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+ {
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+ "imagePreview": {
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+ "url": "https://...",
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+ "width": 284,
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+ "height": 160
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+ },
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+ "imageFull": {
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+ "url": "https://...",
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+ "width": 1920,
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+ "height": 1080
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+ }
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+ }
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+ ```
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+
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+ ### Temporal Links
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+
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+ Records reference similar images from other timestamps at the same coordinates. Average of 14.3 links per location.
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+
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+ ## Limitations
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+
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+ Image URLs may [rot](https://en.wikipedia.org/wiki/Link_rot). Coverage concentrates in urban areas, and historical density varies by location.
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+
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+ ## License
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+
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+ Research use permitted. Comply with source terms of service and local data regulations.
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