A log of dataset alerts open, monitored or resolved on the open data portal. Alerts can include issues as well as deprecation or discontinuation notices.

rileyhilliard/opendata dataset hosted on Hugging Face and contributed by the HF Datasets community

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Settore Ateco O: Attività amministrative e di servizi di supporto - Stock Sedi di Impresa Attive in Italia per Territorio (Province e Regioni) e Tempo (Frequenza Mensile, Valori fine periodo)

The dataset consists of particle jets extracted from simulated proton-proton collision events at a center-of-mass energy of 13 TeV generated with Pythia 8. The particles emerging from the collisions traverse through a simulation of the CMS detector. The particles were reconstructed from the simulated detector signals using the particle-flow (PF) algorithm. The reconstructed particles are also called PF candidates. The jets in this dataset were clustered from the PF candidates of each collision event using the anti-$k_t$ algorithm with distance parameter $R = 0.4$. The standard L1+L2+L3+residual jet energy corrections are applied to the jets and pileup contamination is mitigated using the charged hadron subtraction (CHS) algorithm.

From each collision event, only those jets with transverse momentum exceeding 30 GeV were saved to file. The jets were also required to have pseudorapidity of less than 2.5 (this indicates the jet's position in the detector). For each jet, there are variables describing the jet on a high-level, particle-level and generator-level. There are also some variables describing the collision event and the conditions of its simulation. All of the variables are saved on a jet-by-jet basis, which means that one row of data corresponds to one jet.

The origin of a jet is particularly interesting. This so-called flavor of the jet is obtained from the generator-level particles by a jet flavor algorithm, which attempts to match a reconstructed jet to a single initiating particle. As a consequence, the jet flavor definition depends on the chosen algorithm. Here three different flavor definitions are available. The ‘hadron’ definition identifies b- and c-hadrons from the jet’s constituents, so it is only useful for b-tagging studies. The ‘parton’ definition extends this to include the light jet flavors (u, d, s and gluon). Finally there is the ‘physics’ definition, which looks at the quarks and gluons of the initial collision. The ‘parton’ and ‘physics’ definitions both identify all jet flavors, but the former is more biased towards b- and c-quarks. If in doubt, it is recommended to use the ‘physics’ definition.

County tax parcel polygon including ownership information.

Recreation areas within Outagamie County including trails owned by Outagamie County.

Global fixed broadband and mobile (cellular) network performance, allocated to zoom level 16 web mercator tiles (approximately 610.8 meters by 610.8 meters at the equator). Data is provided in both Shapefile format as well as Apache Parquet with geometries represented in Well Known Text (WKT) projected in EPSG:4326. Download speed, upload speed, and latency are collected via the Speedtest by Ookla applications for Android and iOS and averaged for each tile. Measurements are filtered to results containing GPS-quality location accuracy.

Settore Ateco E: Fornitura di acqua, gestione di reti fognarie, attività di trattamento dei rifiuti e risanamento - Stock Sedi di Impresa Attive in Italia per Territorio (Province e Regioni) e Tempo (Frequenza Mensile, Valori fine periodo)

OSM is a free, editable map of the world, created and maintained by volunteers. Regular OSM data archives are made available in Amazon S3 in both standard formats (OSM PBF, XML) and cloud-native formats optimized for analytics workloads.

This Vehicle Parking Area layer is continually updated on a daily basis by City staff. Location data for Vehicle Parking Area are received/maintained by NDS staff (from various sources, such as updated orthos, GPS, plats, etc.) and incorporated into this layer.

The Open Data portal is a searchable listing of all the City's fees and charges. All entries reflect the City Council's direction regarding recovery of costs to provide programs and services.

Important Note: This item is in mature support as of December 2024. See blog for more information.This world basemap presents OpenStreetMap (OSM) data hosted by Esri. This version of the map is rendered using OSM cartography. Created from the sunsetted Daylight map distribution, data updates supporting this layer are no longer available.OpenStreetMap is an open collaborative project to create a free editable map of the world. Volunteers gather location data using GPS, local knowledge, and other free sources of information and upload it. The resulting free map can be viewed and downloaded from the OpenStreetMap site: www.OpenStreetMap.org. Esri is a supporter of the OSM project.

Erie Open Data

The inventory information in which the public institution enrolls and which it is opening in open data Portal (the organization name, open data name, open data description, classfication, and data type (the file and API))Provide Reul.

This dataset is a supplement to the statewide dataset of Real Property Assessments, at https://opendata.maryland.gov/d/ed4q-f8tm, which shows all properties in the state and assessment data from SDAT and MDP.

Settore Ateco A: Agricoltura, silvicoltura e pesca - Stock Sedi di Impresa Attive in Italia per Territorio (Province e Regioni) e Tempo (Frequenza Mensile, Valori fine periodo)

The city of Braunschweig provides selected map material as georeferenced grid data for free. The data can be used free of charge by anyone for a wide variety of uses, e.g. as teaching material, for directions on websites and flyers, for printing edited map sections or for linking to other map material and other geodata. The data can also be used in graphic programs and geographic information systems. The use is also conceivable in map applications or apps. The spatial data are subject to copyright law and are provided by the City of Braunschweig as the rightholder under the “Data License Germany — Attribution — Version 2.0” used nationwide. Both private and commercial uses are allowed. The city of Braunschweig is very interested in information on the use and reuse of the data. These can be communicated at opengeodata@braunschweig.de.

Representation of only the georeferenced map relating to the sheet considered, for the three levels described below:Level 2: Morphological Units (MU)They represent large units within which morphological traits (Level 3 EM) are grouped, even if different but whose predominance it is characterizing and indicative of certain geological processes or phenomena. Level 3: Morphobathymetric Elements (EM) They represent individual, physically distinct morphological elements that can be specifically associated with a precise geological process or, in some cases, with processes that cannot be determined on an exclusively morphobathymetric basis. In this case the genesis of the EM remains undefined. Level 4: Critical Points They represent one or more Level 3 EMs which, in the interpreter's opinion, indicate the existence of a risk, understood as a concrete possibility that, if a specific event should occur, it could harm people and/or infrastructures (even if it is impossible to specify the probability and in what times such an event could occur).

This layer gives the location of elementary, middle, high, private, college, and librarys in Anne Arundel County, MD.