Data Extraction

DATA EXTRACTION tools are also available. They can help you scrap information from websites and databases and some of them can also assist you in re-shaping or in analyzing the information.

TOOLS HOME

HOW TO - Tracking & Mapping Government Data (United Nations Development Programme)

Purpose: Resource Manuals; Cost:Free; Access: Online

ScraperWiki (?)

Purpose: Data Extraction; Cost:Free; Access: Online

Freebase (Google)

Purpose: Data Analysis ; Cost:Free; Access: Download

Google Refine (Google)

Purpose: Data Validation / Data Cleansing; Cost:Free; Access: Download

Freebase Gridworks (MetaWeb)

Purpose: Data Validation / Data Cleansing; Cost:Free; Access: Download

Extractiv (Computational Crawling LP)

Purpose: Data Analysis ; Cost:Freemium; Access: Online

80Legs (Computational Crawling LP)

Purpose: Data Extraction; Cost:Freemium; Access: Online

Google Data Wiki (Google)

Purpose: Data Analysis ; Cost:Free; Access: Online

Document Cloud ()

Purpose: Data Analysis; Cost:Free; Access: Online

Google Fusion Tables (Google)

Purpose: Data Analysis; Cost:Free; Access: Online

Google Sets (Google)

Purpose: Data Analysis; Cost:Free; Access: Online

Google Earth Engine (Google)

Purpose: Data Analysis; Cost:Free; Access: Online

Google Prediction (Google)

Purpose: Data Analysis; Cost:Free; Access: Online

Needlebase (ITA Software)

Purpose: Data Extraction + Validation + Analysis; Cost:Freemium; Access: Online

Dapper (Yahoo)

Purpose: Data Extraction; Cost:Free; Access: Online

Mr People (Shan Carter)

Purpose: Data Validation / Data Cleansing; Cost:Free; Access: Online

Mr Data Converter (Shan Carter)

Purpose: Data Validation / Data Cleansing; Cost:Free; Access: Online

Able2Extract (InvestingTech.com)

Purpose: PDF Extraction; Cost:Paid; Access: Download

ScrapBook (Firefox)

Purpose: Data Extraction; Cost:Free; Access: Download

Data Wrangler (Stanford Visualization Group)

Purpose: Data Validation / Data Cleansing; Cost:Free; Access: Online

Web Archiving Services (California Digital Library)

Purpose: Data Extraction; Cost:Free; Access: Online

SiteScraper ()

Purpose: Data Extraction; Cost:Free; Access: Download

Scrapy ()

Purpose: Data Extraction; Cost:Free; Access: Download

cURL ()

Purpose: Data Extraction; Cost:Free; Access: Download

Exif Viewer ()

Purpose: Data Extraction from photographs; Cost:Free; Access: Download

WGet (Micah Cowan)

Purpose: Data Extraction; Cost:Free; Access: Download

Beautiful Soup ()

Purpose: Data Extraction; Cost:Free; Access: Download