StreetPro Discover USA
收藏Snowflake2026-04-30 更新2026-05-01 收录
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StreetPro™ Discover makes it easy to surface and understand street segment data. Designed for AI, it transforms street segments into semantically rich, human-readable data objects, which enables you to ask LLMs questions like “Which streets in this suburb have high traffic exposure?” and immediately get the information you need. StreetPro™ Discover is purpose-built for use with LLMs and other AI systems. It groups and transforms complex street segment attributes and modelled data, typically captured as numerical values and non-descriptive fields, into human-readable text such as, “busiest hour of the week” or “Road_Type” that both people and AI can easily search, understand, and use. Unlock the full value of street data in your AI tools and easily enhance your business-critical data. StreetPro Discover™ directly supports:
- **Conversational AI Interfaces:** Power natural language queries, like “What might make deliveries to addresses on this street complex?”
- **RAG Pipelines:** Use human-readable field names and descriptions to fuel semantic retrieval and context-aware generation.
- **ML Feature Engineering:** Add 30+ street-level features to your data, identifying correlations with outcomes, like delays and customer churn.
Additionally, with StreetPro™ Discover you can connect street segments to specific addresses and locations for precise geographic queries. StreetPro Discover provides:
- Left and right address ranges: Address numbers on both sides of a street segment
- Locality and postal code pairs: Geographic identifiers linked to street segments
- Cross-reference capability: Unique linkages through Precisely's Data Link for TomTom integration
This sample data set covers the San Francisco, CA area. This represents a subset of the full product’s geographic extent. The full commercial offering features geographic coverage of the entire United States. Contact snowflake.partnership@precisely.com for more information on licensing the product.
提供机构:
Precisely
创建时间:
2026-04-28
原始信息汇总
数据集概述:StreetPro Discover USA
提供方:Precisely
定价:免费(无限访问)
更新频率:每季度
交付方式:Secure Share
数据集描述
StreetPro Discover USA 是一个专为人工智能(AI)设计的街道数据产品。它将复杂的街道分段数据(通常以数值和非描述性字段存在)转化为语义丰富、人类可读的文本信息,例如“busiest hour of the week”(周中最繁忙的小时)或“Road_Type”(道路类型),便于用户和AI系统进行搜索、理解和使用。该数据集直接支持:
- 对话式AI界面:支持自然语言查询,如“这条街道上的配送地址可能因何复杂?”
- RAG(检索增强生成)管道:使用人类可读的字段名和描述,助力语义检索与上下文感知生成。
- ML特征工程:添加30多个街道级别的特征,用于识别与延误、客户流失等结果的相关性。
此外,该数据集还能将街道分段连接到具体地址和位置,支持精准的地理查询,提供:
- 左右地址范围
- 地点和邮政编码对
- 通过 Precisely 的 Data Link 实现与 TomTom 的交叉引用
注意:该示例数据集仅覆盖加利福尼亚州旧金山地区,完整商业产品覆盖美国全境。
适用业务场景
- 资产与基础设施管理:通过了解车道数量等关键街道属性,规划和优化投资。
- 地点规划:利用街道分段数据评估特定地址的交通流量和街道细节,为选址提供依据。
- 风险分析:通过全面了解物业附近的街道和交通状况,提升保险承保的准确性。
数据字典
主数据表名为 sdr_usa,以下为部分关键字段:
| 名称 | 类型 | 描述 |
|---|---|---|
| ADDR_RANGE_LEFT | Varchar | 左侧地址范围 |
| ADDR_RANGE_RIGHT | Varchar | 右侧地址范围 |
| ADMIN1 | Varchar | 一级行政区划 |
| BUSIEST_DAY | Varchar | 最繁忙的一天 |
| BUSIEST_HR | Varchar | 最繁忙的小时 |
| FEATURE_ID | Varchar | 特征ID |
| H3RESOLUTION10 | Varchar | H3网格(分辨率10) |
| LANE_COUNT | Number | 车道数量 |
| LANE_COUNT_PROCESS | Varchar | 车道数量处理信息 |
| LAT_MIDPOINT | Number | 中点纬度 |
使用示例
-
选址分析:查找候选区域附近“高交通曝光率”的街道
查询 Redwood City 邮编94063中交通密度高且非主干道(如US-101)的街道。 -
零售/得来速规划:分析车道数、限速与高峰时段车速
查询 Menlo Park 地区拥有2条及以上车道、且早晚高峰速度差异大的道路。
联系与支持
- 销售咨询:snowflake.partnership@precisely.com
- 技术支持:https://support.precisely.com/



