cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.15263859
title: Dataset and Surrogate models based on thermal street canyon pollutant disperion

description: Dataset Description

This dataset was generated using Reynolds-Averaged Navier–Stokes (RANS) simulations to model pollutant dispersion in a 2D idealized street canyon. It contains 49,590 samples, divided into training+validation and test subsets. Each sample represents a 64×64 pollutant concentration field, produced as part of a data augmentation study for surrogate modeling.

Data Structure





Concentration fields are stored in NumPy .npy format and can be loaded using numpy.load(file).The arrays have shape:





(n_samples, 64, 64) or




(n_samples, 4096), which are interconvertible via .reshape().






Input parameters associated with each sample are stored in a separate .npy file and correspond positionally (i.e., the i-th row matches the i-th sample in the concentration dataset).




The mask file (in DataCoordinates/Mask.npy) identifies grid points inside building areas, which should be excluded from statistical analyses or visualizations of the street canyon.



Input Parameters

Each sample is defined by 18 input parameters representing physical, turbulence, and emission characteristics. The values are normalized, and can be restored using the inverse_norm_parameters function provided in the code base. The parameters and their physical meaning are:





Sct – Turbulent Schmidt number




Ce1 – k−ε model parameter




Ce2 – k−ε model parameter




Cμ – k−εk model parameter




σk – k−εk model parameter




B – k−ε model parameter




κ – von Kármán constant




Uτ – Friction velocity




y0 – Aerodynamic roughness length




pk – TKE source scaling factor




pϵ – Dissipation rate source scaling factor




Bk – Background concentration offset




pB – Background concentration slope




Q – Emission rate




Qh – Emission source height




Qp – Heat release rate




θ – Solar incidence angle




ΔT – Background temperature increase



Surrogate Models

Two surrogate modeling approaches based on deep learning are trained and evaluated using this dataset:





PCA + MLP: A two-step model combining Principal Component Analysis (PCA) for dimensionality reduction and a Multi-Layer Perceptron (MLP) to predict the modal coefficients.




U-Net: A convolutional encoder–decoder architecture designed for structured image prediction.



Both models are optimized using the NSGA-II algorithm and included in the TrainedModels/ directory.

Usage

To demonstrate how to load and evaluate the models using the dataset, we provide two example scripts:





MLPExample.py – loads the MLP surrogate, reconstructs PCA-based fields, and plot a sample.




UnetExample.py – loads the Unet surrogate and plot a sample.



Each model requires loading associated parameter and coordinate data, as well as the building mask.

For more details on the simulation setup, optimization, and evaluation strategy, please refer to the associated preprint Assessment of deep-learning strategies for surrogate modeling of pollution dispersion in a thermal street canyon, Beltrami, G., et al. 2025, submitted to computer & fluids.
DOI: 10.15468/dl.vdc9g2
title: Occurrence Download

description: A dataset listing the 163667 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-94.59886 -13.3318,-69.01561 -13.3318,-69.01561 3.75203,-94.59886 3.75203,-94.59886 -13.3318))",
 "OccurrenceStatus is Present"
 ]
}

 The dataset's 163667 records were derived from 3143 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025435-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.48u4c4
title: Occurrence Download

description: A dataset containing 563 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Rhynchostele cervantesii (Lex.) Soto Arenas & Salazar"
 ]
}

 The dataset includes 563 records from 62 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011146-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.25779387
title: amazon mask data

description: amazon mask shp
DOI: 10.6084/m9.figshare.25779387.v2
title: amazon mask data

description: amazon mask shp
DOI: 10.6084/m9.figshare.25779387.v1
title: 填隙数据集包含三个 GRACE/GRACE-FO mascon 解

description: 我们采用奇异频谱分析方法填补了三种 mascon 产品中 GRACE 和 GRACE-FO 数据集之间的空白，并在线提供了插值 mascon 数据集。GRACE/GRACE-FO的三个解决方案分别是CSR RLO6.2、GSFC RLO6v2.0和JPL CRl Filtered RLO6.1v03，分别由CSR、JPL和GSFC开发。经过一系列校准后，Mascon解决方案以等效水厚度为单位提供储水异常。支持本研究的奇异频谱分析方法可在 https://doi.org/10.1029/2020jb021227。<br>
DOI: 10.6084/m9.figshare.13530209
title: The Winchmore long-term Fertiliser and Irrigation Trial data

description: There are two files containing the soil chemistry data for the Fertiliser and Irrigation trials and two files containing pasture production and botanical composition data. Data are also available for irrigation schedules and soil moisture, temperature and physical measures for the Irrigation trial. Note that the Fertiliser trial was irrigated on the same three-weekly schedule as the Irrigation trial. All files have information concerning the trial design and metadata included in the first two tabs.<br>Please complete the data use form and send it to winchmore@agresearch.co.nz.
DOI: 10.6084/m9.figshare.13530209.v3
title: The Winchmore long-term Fertiliser and Irrigation Trial data

description: There are two files containing the soil chemistry data for the Fertiliser and Irrigation trials and two files containing pasture production and botanical composition data. Data are also available for irrigation schedules and soil moisture, temperature and physical measures for the Irrigation trial. Note that the Fertiliser trial was irrigated on the same three-weekly schedule as the Irrigation trial. All files have information concerning the trial design and metadata included in the first two tabs.<br>Please complete the data use form and send it to winchmore@agresearch.co.nz.
DOI: 10.15468/dl.afdeha
title: Occurrence Download

description: A dataset containing 5446 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "DatasetKey is EOD – eBird Observation Dataset",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Lampornis amethystinus Swainson, 1827"
 ]
}

 The dataset includes 5446 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011149-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fd9qwv
title: Occurrence Download

description: A dataset containing 33130 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Strongylocentrotus droebachiensis (O.F.Müller, 1776), Strongylocentrotus intermedius (A.Agassiz, 1864), Loxechinus albus (Molina, 1782), Strongylocentrotus purpuratus (Stimpson, 1857), Centrostephanus rodgersii (A.Agassiz, 1864))",
 "Year 2000-2014"
 ]
}

 The dataset includes 33130 records from 88 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011148-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yehhb9
title: Occurrence Download

description: A dataset containing 86 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rhynchostele ehrenbergii (Link, Klotzsch & Otto) Soto Arenas & Salazar"
 ]
}

 The dataset includes 86 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011150-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u2wudg
title: Occurrence Download

description: A dataset containing 64782 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Laurus nobilis L.)"
 ]
}

 The dataset includes 64782 records from 993 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011147-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.18742/18128894.v1
title: Single molecule tracking the uncoupling of assembly and membrane insertion in Perfringolysin O

description: Datasets used to generate figures in Single molecule tracking the uncoupling of assembly and membrane insertion in Perfringolysin O. (https://doi.org/10.1101/2021.05.26.445776) Methods and experimental conditions for single-molecule fluorescence microscopy in Droplet Interface Bilayers are described in the manuscript.
DOI: 10.15468/dl.rku7fs
title: Occurrence Download

description: A dataset containing 11803 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Leersia hexandra Sw.)"
 ]
}

 The dataset includes 11803 records from 414 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011151-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uq58gn
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is International Barcode of Life project (iBOL)",
 "TaxonKey is Caulophacus arcticus (Hansen, 1885)"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011152-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.593f99
title: Occurrence Download

description: A dataset containing 5029 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Lemna aequinoctialis Welw.)"
 ]
}

 The dataset includes 5029 records from 316 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011153-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6d6ykk
title: Occurrence Download

description: A dataset containing 1268 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is The Shigeru Eda Insect Collection of The University Museum, The University of Tokyo"
 ]
}

 The dataset includes 1268 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0044156-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.0bsipb
title: Occurrence Download

description: A dataset containing 119023 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Norway",
 "Year 2009-2019",
 "TaxonKey is Troglodytes troglodytes (Linnaeus, 1758)"
 ]
}

 The dataset includes 119023 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013583-191105090559680/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qaxde1
title: Occurrence Download

description: A dataset containing 28 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Atelopus sernai Ruiz-Carranza & Osorno-Muñoz, 1994"
 ]
}

 The dataset includes 28 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003164-160623103540712/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fj9r32
title: Occurrence Download

description: A dataset containing 73 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Sida weberbaueri Ulbr."
 ]
}

 The dataset includes 73 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0194308-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.anknum
title: Occurrence Download

description: A dataset containing 3217638 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Basidiomycota",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3217638 records from 534 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003164-160803222355964/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r4ws5z
title: Occurrence Download

description: A dataset containing 114 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-9.42975 40.87496,-7.28261 40.80926,-7.29265 42.39706,-9.42975 42.44594,-9.42975 40.87496))",
 "HasCoordinate is true",
 "TaxonKey is Petromyzon marinus Linnaeus, 1758"
 ]
}

 The dataset includes 114 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0049097-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xgt2fa
title: Occurrence Download

description: A dataset containing 619 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Fish biodiversity in three northern islands of the Seaflower Biosphere Reserve Colombian Caribbean"
 ]
}

 The dataset includes 619 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0044161-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2cem8z
title: Occurrence Download

description: A dataset containing 88 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Styrax tomentosus Bonpl."
 ]
}

 The dataset includes 88 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0194312-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r11hxi
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Phytoplankton abundance at stations off Paita in August 1995, Piura, Peru"
 ]
}

 The dataset includes 11 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003164-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9j78p4
title: Occurrence Download

description: A dataset containing 35548 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Herpetology"
 ]
}

 The dataset includes 35548 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0044174-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ack9vy
title: Occurrence Download

description: A dataset containing 4586 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-67.83963 47.20109,-78.91797 47.66054,-80.77004 46.05983,-79.93108 45.74074,-79.84939 44.7405,-79.02499 44.02226,-78.87921 42.80789,-78.75612 41.70684,-74.81621 41.52958,-72.80853 40.26606,-71.73511 40.92806,-69.89798 41.1108,-69.39086 41.76116,-70.35045 42.41798,-70.06721 43.36247,-66.70702 44.82867,-67.70084 45.66362,-67.83963 47.20109))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Sorex cinereus Kerr, 1792"
 ]
}

 The dataset includes 4586 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0194310-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dfehja
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Sabulina basaltica B.S.Legler"
 ]
}

 The dataset includes 6 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0194313-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rx3gvg
title: Occurrence Download

description: A dataset containing 477 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Visfauna - Juvenile and adult fishes in riparian habitats along the river Leie in Flanders, Belgium"
 ]
}

 The dataset includes 477 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003164-160822134323880/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sh8vvr
title: Occurrence Download

description: A dataset listing the 1299 species recorded in GBIF matching the query:
{
 "DatasetKey" : [
 "is Museu Paraense Emilio Goeldi - Araneae Collection"
 ]
}

 The dataset's 1299 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012589-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fcn69n
title: Occurrence Download

description: A dataset containing 45848 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Salix viminalis L.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 45848 records from 280 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003164-171002173027117/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.smn7cf
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-89.97449 21.16856,-89.74465 21.23606,-89.75203 21.27613,-89.78088 21.27368,-89.8229 21.27368,-89.92114 21.23645,-90.02696 21.17621,-89.9998 21.14852,-89.97449 21.16856))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Gambusia yucatana Regan, 1914"
 ]
}

 The dataset includes 10 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029825-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ajqfuu
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Myanmar",
 "TaxonKey is Crepidomanes (C.Presl) C.Pesl"
 ]
}

 The dataset includes 8 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003164-171113114016250/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.544paf
title: Occurrence Download

description: A dataset containing 110 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Mamíferos de la Ecoreserva Apiay (Villavicencio, Meta) - Proyecto Ecoreservas"
 ]
}

 The dataset includes 110 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0044154-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c65vfe
title: Occurrence Download

description: A dataset listing the 3391168 species recorded in GBIF matching the query:
{ }

 The dataset's 3391168 records were derived from 39168 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0056975-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17729328
title: Model output and analysis code for "Improved ENSO forecasts by interactive phytoplankton feedback"

description: This repository contains preprocessed model output from simulations of GFDL’s Earth system model that were used in the analyses presented in the manuscript “Improved ENSO forecasts by interactive phytoplankton feedback”. CMIP6 datasets, NCEP-DOE Reanalysis 2, OISST observations, and satellite chlorophyll data are also included.
DOI: 10.5281/zenodo.17729329
title: Model output and analysis code for "Improved ENSO forecasts by interactive phytoplankton feedback"

description: This repository contains preprocessed model output from simulations of GFDL’s Earth system model that were used in the analyses presented in the manuscript “Improved ENSO forecasts by interactive phytoplankton feedback”. CMIP6 datasets, NCEP-DOE Reanalysis 2, OISST observations, and satellite chlorophyll data are also included.
DOI: 10.15468/dl.gkgec8
title: Occurrence Download

description: A dataset containing 1452 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Aiptasiidae, Actiniidae, Electridae, Mytilidae, Sabellidae)",
 "Geometry POLYGON ((33.925781 30.297018, 30.849609 30.221102, 36.738281 17.978733, 42.539063 11.867351, 46.054688 9.362353000000001, 53.613281 12.297068, 64.6875 21.616579, 66.269531 25.403585, 65.302734 29.993002, 50.976563 32.398516, 33.925781 30.297018))"
 ]
}

 The dataset includes 1452 records from 52 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011221-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.97szgd
title: Occurrence Download

description: A dataset containing 12 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hoffmannia villosula"
 ]
}

 The dataset includes 12 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011222-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.87gkpu
title: Occurrence Download

description: A dataset listing the 1 species recorded in GBIF matching the query:
{
 "and" : [
 "Country is Ghana",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Khaya ivorensis",
 "Year 1701-2025"
 ]
}

 The dataset's 1 records were derived from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011216-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.