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

https://store.poidata.xyz/br 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 Brazil POI Dataset is one of our worldwide POI datasets with over 90% 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 main attribute coverage is as follows: Poi Field Data Coverage (%) poi_name 100 brand 6 poi_tel 53 formatted_address 100 main_category 100 latitude 100 longitude 100 neighborhood 1 source_url 30 email 5 opening_hours 58 A data sample may be downloaded at https://store.poidata.xyz/datafiles/br_sample.csv and the data may be previewed on a map at https://store.poidata.xyz/br

https://store.poidata.xyz/br
兴趣点（Point-of-interest，POI）被定义为地理位置（点）上的物理实体（如企业），且具有一定关注度。我们致力于为全球所有国家提供最准确、完整且实时更新的兴趣点数据集。巴西兴趣点数据集是我们全球兴趣点数据集的一部分，覆盖率超过90%。

我们的流程如下：
我们的机器学习系统持续抓取新的兴趣点数据
我们的地理解析（geoparsing）与地理编码（geocoding）技术计算其地理位置
我们的分类系统对数据集进行清理和标准化
我们的数据管道API将数据集发布至数据商店

兴趣点数据处于持续变化中——尤其在新冠疫情等剧烈变革时期。全球范围内，平均每天每分钟有超过200家企业搬迁、600家新企业开业、400家企业关停。

在当今互联互通的世界中，全球约2亿个兴趣点中，超过94%拥有公开的线上信息。当新的兴趣点产生时，其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、网站、博客及新闻稿中。随后，我们最先进的兴趣点信息检索系统（information retrieval system）会捕获这些信息。

我们为客户提供永久数据许可，允许其下载任何时间点的实时变化信息数据集。这使得我们公司的许可模式在当前数据即服务（Data as a Service，DaaS）行业中独树一帜。无论客户购买的是一次性快照数据，还是通过我们数据更新管道的定期付费计划获取的数据，在特定‘期限’到期后，他们无需删除所购数据。我们与竞争对手的主要区别在于灵活的许可条款和数据的新鲜度。

主要属性覆盖率如下：
兴趣点字段 数据覆盖率（%）
poi_name 100
brand 6
poi_tel 53
formatted_address 100
main_category 100
latitude 100
longitude 100
neighborhood 1
source_url 30
email 5
opening_hours 58

数据样本可从https://store.poidata.xyz/datafiles/br_sample.csv下载，数据可在地图上预览，链接为https://store.poidata.xyz/br