Tag Cloud Generator - A simple tool to count word re-occurrences on a web page. Image Scraper - An easy tool to get all the image files from a web page. Using a link ripper to extract all links on a web page can therefore save plenty of time. Harvester - Getting full link names from websites can be a difficult task, as the source code (especially minified source code) provides lengthy links which are interweaved with other content. Link Ripper - With this tool one can capture all internal and outgoing links of a web page. Text Ripper - This tool allows for an extraction of pure text from any website. These screenshots capture all of the data on a page (including source code) and not just a jpg. Zotero - While more of a reference organization tool, Zotero has a very useful function of making screenshots of a web page. However, with the softwares listed below, users can capture the data in a more sophisticated way, since they are equipped with more useful features (e.g. A simple method of capturing content is known as copy-pasting. While there are similar functions in Chrome and Firebug, it can also be convenient for a simple search of code elements within a website.Ĭontent data refers to text and/or images users see on websites. Source Code Search : This tool can be found on the digital methods website, and can be useful when looking for a certain type of source code element. Introductory Tutorials can be found here: The aforementioned elements of both Firefox and Chrome can be helpful in order to understand the code. The source code could be unintelligible to most users without any knowledge of programing languages. Structured data of a website can be easily viewed by looking at the source code of a website. These can later be read by different programs, like browsers and search bots, for example. These rules include defining types of data as well as the relationships between them. Structured data is a general name for all markups that abide by a predetermined set of rules. Each category requires different tools for retrieving information. There are three different categories of web data: structured, content and contextual. It can be built into Chrome by following these steps. Google Developer is a set of web, where one can easily search for APIs, SDKs, guides, samples and documentations. The use of APIs provides access to non-public Internet environments, such as those requiring authentication through login and password, because the data collection runs directly through the back-end of the social media service to which the data belongs. Its main purpose is to define a set of functionalities that are independent of their respective implementation, allowing both definition and implementation to vary without compromising each other. In computer programming, an application programming interface (API) specifies a software component in terms of its operations, their inputs and outputs and underlying types. Firefox can be easily configured for web scraping with Firebug, an add-on which enables users to edit, debug, and monitor CSS, HTML, and JavaScript live in any web page.Ī selection of digital tools is covered in this wiki however, it is recommended to go to the Digital Methods library to see a bigger selection of tools available. Google Chrome comes with an already built-in developer environment, but users can also download other extensions from Google Store. But instead of displaying the data served by the website on screen, the web scraping software saves the required data from the web page to a local file or database. Web Scraping is the practice of getting large amount of information from a website by using a web scraping software.Ī web scraping software will interact with websites in the same way web browsers do. In information era, getting information from web pages is essential for any company, corporation or organization. Data capture technology is needed when information and data exist on scanned images and electronic files of various formats. In Computer Science, data capture is any process of converting information into a form that can be handled by a computer. Analyzing Personal Daily Activities (Personal Analytics) Analyzing Web Browser History Trendsģ.4.3. Analyzing Traffic and Ranking of the Main Social Media Platformsģ.4.1. Social Media Search and Sentiment Analysis Toolsģ.3. Analyzing Relational Data (Network Analysis)ģ.2. Analyzing Urban Movement (through Social Media Data)ģ.1.8. Analyzing Websites Traffic Data (Web Analytics)ģ.1.4: Analyzing Web Browsers and Operating Systems Trendsģ.1.6. Analyzing (General) Statistical Dataģ.1.2. Screen Recording (Screencasting) Toolsģ.1.1.
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