OpenStreetMap Canada

Description ABOUT ===== This data set includes all of the OpenStreetMap location data for Canada. It contains all of the features and coordinates for Nodes, Ways, Relations for Canada. Full documentation: https://sonra.io/wp-content/uploads/2020/08/OpenStreetMap_-_Snowflake_Data_Marketplace_Documentation.pdf USE CASES ========= Administrative Boundaries Public transport, e.g. location of bus stops, train stations, bus routes, railways etc. Tourism, e.g. location of sights Streets and roads, e.g. address validation Business listings, e.g. find the number of supermarkets in a city, region, county etc. Planning, e.g. what are areas with a high population density with a low number of supermarkets Waterways Use the location features to improve predictive models. And much more. For a full description of the available location features refer to the OpenStreetMap documentation: https://wiki.openstreetmap.org/wiki/Map_Features DOCUMENTATION =============== We have put together a comprehensive documentation which includes a description of all of the tables and columns in the data set, sample queries, and an introduction to the core OpenStreetMap objects You can view the documentation here: https://sonra.io/wp-content/uploads/2020/08/OpenStreetMap_-_Snowflake_Data_Marketplace_Documentation.pdf TABLES ======= CORE TABLES -------------------- The data set contains the three core OpenStreetMap objects as tables. V_OSM_CA_NODE V_OSM_CA_WAY V_OSM_CA_RELATION FEATURE TABLES ------------------------- The data set also contains additional feature tables where we have pivoted the key/value pairs to columns in tables. We constantly add feature tables. Refer to the documentation for details ATTRIBUTION ========== OpenStreetMap data by OpenStreetMap Foundation https://wiki.osmfoundation.org/wiki/Main_Page is licensed under Open Data Commons Open Database License (ODbL)

搜集汇总

背景与挑战

背景概述

该数据集收录了加拿大全境的OpenStreetMap位置数据，包含节点、路径和关系三类核心对象及其坐标与特征。它提供核心表与特征表，可应用于行政边界、公共交通、旅游、街道地址验证、商业列表、规划分析及水道等场景，并遵循ODbL开放许可协议。