Web scraping (also termed web data extraction, screen scraping, or web harvesting) is a computer software technique of extracting data from websites, and turning the unstructured data on the web into structured formats that can be stored on your computer or in the cloud platform. Automatic IP rotation: Avoiding IP being blacklisted. Extract and store your data in the cloud with high speed Bulk extract data using cloud servers 24/7 Extract sites/contents loaded with Ajax, JavaScript and etc. Scrape category: a list/grid of links with similar structure Extract text, image URLs, links, HTML, etc. Deal with almost all the websites - dynamic or static Simply point and click web elements, and Octoparse will identify all the data in a pattern and extracts any web data automatically. No coding required for most websites. You just need to make the rule for collecting data and Octoparse will do the rest. Now you don’t have to hire tons of interns to copy and paste manually. You can also turn any data into custom APIs. It will automatically extract content from almost any website and allows you to save it as clean structured data in a format of your choice. Octoparse makes it easier and faster for you to get data from the web without having you to code. Both experienced and inexperienced users would find it easy to use Octoparse to bulk extract information from websites, for most of scraping tasks no coding needed. Octoparse is a modern visual web data extraction software. Deal with almost all the websites - dynamic or staticġ.2.2. However, the extension is not that powerful when handling complex structures of web pages or scraping some heavy data. You don't have to write codes or download software to scrape data, a Chrome extension will be enough for most cases. Download the Google Chrome browser and install the extension Web Scraper and you can start to use it. Web Scraper is the most popular web scraping extension. txt file, and thus if you want a large scale of data, it may not be the best way for you to get data. The quantity and quality of your dataset are highly dependent on the open-source project on GitHub, which lacks maintenance. There are plenty of good open-source projects which have already been created by others, so let's not re-invent the wheels.Įven if you don't need to write most of the codes yourself, you still need to know the rudiments and write some codes to run the script, making it difficult for those who know little about coding. Some projects for crawling Google Maps can be found on GitHub such as this project written in Node.js. Therefore, only those programmers who master web scraping are competent in this project. In this way, you have to write codes yourself to build the crawler and deal with everything. To be specific, Scrapy is a framework that is used to download, clean, and store data from web pages, and has a lot of built-in code to save you time while BeautifulSoup is a library that helps programmers quickly extract data from web pages. You can make use of powerful Python Frameworks or Libraries such as Scrapy and Beautiful Soup to customize your crawler and scrape exactly what you want. Nevertheless, the data fields provided by the Places API are limited, and thus you may not get all the data you need. The Places API is not free and uses a pay-as-you-go pricing model. To use the Places API, you should first set up an account and create your own API key. Yes, Google Maps Platform provides an official Places API for developers! It's one of the best ways to gather place data from Google Maps, and developers are able to get up-to-date information about millions of locations using HTTP requests via the API. What the video to set a Google Maps Crawler with Octoparse If you download the latest version, you can try the data auto-detect algorithm to build your Google Maps crawler within seconds. The free version is good for downloading up to 10,000 lines of data. Simply enter keywords or URLs in the templates and Octoparse will start to scrape data automatically.Ĭrawlers created with Octoparse can be run both on local machines and in the Cloud. You can literally get a spreadsheet with business names, phone numbers, addresses, websites, ratings, and more within minutes. ![]() What is really neat about Octoparse is that it has quite a number of pre-built web scraping templates dedicated exclusively to Google Maps. Using drags and drops, you can easily build a workflow that scrapes the information you need from any website. Octoparse is a free web scraping tool for non-programmers, with which you can build crawlers to scrape data.
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