Geolytica POIData.xyz Points of Interest (POI) Geo Data - Portugal

https://store.poidata.xyz/pt Point-of-interest (POI) is defined as a physical entity (such as a business) in a geo location (point) which may be (of interest). We strive to provide the most accurate, complete and up to date point of interest datasets for all countries of the world. The Portugal POI Dataset is one of our worldwide POI datasets with over 98% coverage. This is our process flow: Our machine learning systems continuously crawl for new POI data Our geoparsing and geocoding calculates their geo locations Our categorization systems cleanup and standardize the datasets Our data pipeline API publishes the datasets on our data store POI Data is in a constant flux - especially so during times of drastic change such as the Covid-19 pandemic. Every minute worldwide on an average day over 200 businesses will move, over 600 new businesses will open their doors and over 400 businesses will cease to exist. In today's interconnected world, of the approximately 200 million POIs worldwide, over 94% have a public online presence. As a new POI comes into existence its information will appear very quickly in location based social networks (LBSNs), other social media, pictures, websites, blogs, press releases. Soon after that, our state-of-the-art POI Information retrieval system will pick it up. We offer our customers perpetual data licenses for any dataset representing this ever changing information, downloaded at any given point in time. This makes our company's licensing model unique in the current Data as a Service - DaaS Industry. Our customers don't have to delete our data after the expiration of a certain "Term", regardless of whether the data was purchased as a one time snapshot, or via a recurring payment plan on our data update pipeline. The main differentiators between us vs the competition are our flexible licensing terms and our data freshness. The core attribute coverage is as follows: Poi Field Data Coverage (%) poi_name 100 brand 6 poi_tel 51 formatted_address 100 main_category 99 latitude 100 longitude 100 neighborhood 5 source_url 36 email 6 opening_hours 42 The dataset may be viewed online at https://store.poidata.xyz/pt and a data sample may be downloaded at https://store.poidata.xyz/datafiles/pt_sample.csv

https://store.poidata.xyz/pt
兴趣点（Point-of-interest, POI）指的是地理点位上的实体（如商户），具备被关注的价值。本团队致力于为全球各国提供最精准、完整且实时更新的兴趣点数据集。葡萄牙兴趣点数据集是我们全球POI数据集之一，覆盖范围超过98%。

我们的数据处理流程如下：我们的机器学习系统持续爬取新增POI数据；通过地理解析与地理编码工具计算其地理坐标；由分类系统对数据集进行清洗与标准化处理；最终通过数据流水线API将数据集发布至我们的数据存储平台。

POI数据始终处于动态变化之中，在新冠疫情等重大变革时期尤为明显。全球范围内，平均每分钟就有超过200家商户变更经营地址、600余家新商户开业，以及400余家商户停业。在如今互联互通的时代，全球约2亿个POI中，超过94%拥有公开的线上信息。当新POI诞生后，其相关信息会迅速出现在基于位置的社交网络（Location-Based Social Networks, LBSNs）、其他社交媒体、图片平台、网站、博客及新闻稿中。随后我们最先进的POI信息检索系统会快速抓取这些信息。

我们为客户提供针对任意时点下载的动态POI数据集的永久数据许可。这使得我们的授权模式在当前的数据即服务（Data as a Service, DaaS）行业中独树一帜。无论客户是单次购买数据集快照，还是通过我们的数据更新流水线订阅付费，均无需在特定授权期限届满后删除我方提供的数据。相较于竞品，我们的核心竞争优势在于灵活的授权条款与实时更新的数据质量。

核心属性覆盖占比如下：
- POI名称（poi_name）：100%
- 品牌（brand）：6%
- 联系电话（poi_tel）：51%
- 格式化地址（formatted_address）：100%
- 主分类（main_category）：99%
- 纬度（latitude）：100%
- 经度（longitude）：100%
- 周边街区（neighborhood）：5%
- 来源链接（source_url）：36%
- 邮箱（email）：6%
- 营业时间（opening_hours）：42%

用户可通过https://store.poidata.xyz/pt在线查看该数据集，也可从https://store.poidata.xyz/datafiles/pt_sample.csv下载数据集样本。