Vaex is an open-source Python DataFrame library for working with large tabular datasets without loading them fully into memory. It supports lazy opening of CSV files and processing of hundreds of millions or billions of rows per second. The project also offers consultancy and training services.
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Open data portal for searching and downloading public datasets.
Find published open datasets through filters, categories and keyword search.
The VAMDC Portal provides access to atomic and molecular data compiled in a set of databases, offering guided and advanced queries, saved queries and a list of VAMDC databases. It is part of an interoperable e-infrastructure intended to serve the international research community and to give data providers and compilers a dissemination platform.
Public data portal for browsing datasets from Vancouver, British Columbia.
Vantor's Open Data Program provides free satellite imagery and spatial intelligence to first responders for disaster response and recovery. Imagery is released before and after events into the public domain under a Creative Commons BY-NC 4.0 license. The program activates when a sudden onset disaster is categorized as major and a Vantor FirstLook event service has been activated.
Open data portal for searching and downloading public datasets.
Open data portal for searching and downloading public datasets.
Browse public datasets, metadata and downloadable records in an open catalog.
Växjö Municipality Open Geographical Data is an ArcGIS Hub platform for geographic data. Users can discover, analyze and download data in formats including CSV, KML, Zip, GeoJSON, GeoTIFF and PNG, access API links for GeoServices, WMS and WFS, and create StoryMaps and Web Maps.
Browse research datasets and datasets related to biology.
VectorSurv is a vector-borne disease surveillance system. Public health and vector control agencies use the Gateway to manage and analyze surveillance and control data, and each agency keeps privileges to manage its own data and user accounts. VectorSurv Maps shows past and present surveillance results for arboviruses and invasive mosquitoes. A RESTful API lets users integrate VectorSurv data with other software.
VegBank is a public repository for vegetation plot data across North America, maintained by the Ecological Society of America's Vegetation Classification Panel. The data support development of the U.S. National Vegetation Classification and general ecological research. Data are accessible via the vegbankr R package and a REST API; uploading plot data requires contributor permissions granted by the panel.
Find and access biology research data, with indexed datasets.
Browse public datasets, metadata and downloadable records in an open catalog.
Browse research datasets and aggregated data related to educational.
Search a government or civic data catalog for reusable public information.
Search biology data collections and supporting datasets from USA.
Research data portal for exploring agriculture, forestry and veterinary medicine records, including datasets.
VEuPathDB is a biomedical data resource that provides FAIR access to genomic data for eukaryotic microbes including protists and fungi, as well as hosts and arthropod vectors of pathogenic species. It supports the long-term financial sustainability of globally relied-upon biomedical data resources.
VHSearch is a search tool built for searching content hosted on the Neocities platform. Created by Coyote Reyne, it includes features such as a StartHere directory, About page, contact information, and an updates and news section for users.
Open data portal for searching and downloading public datasets.
Search a government or civic data catalog for reusable public information.
Searchable repository for finding chemistry datasets and datasets.