cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.13118966
title: A three-weight surface modeling approach for optimizing small-scale population disaggregation

description: In recent decades, gridded population data at fine scales has become a popular data source for assessing and monitoring the Sustainable Development Goals (SDGs). However, current population disaggregation methods are facing challenges in generating high-precision population grids for small areas with limited data. To fill this gap, we proposed a lightweight population gridding method that combines basic dasymetric mapping and point-based surface modeling, named three-weight surface modeling. In this method, there are three weights designed to describe the population spatial heterogeneity from different perspectives. The first weight is building-volume weight, which is equivalent to the preliminary results of population assignment based on building volume information. The second weight, POI-center weight, incorporates POI categories and aggregation patterns to express the centers with high population density, which is calculated based on the neighborhood accumulation rule of Spearman's correlation coefficients between POIs and population size. The third weight called POI-distance weight, indicates different rates of population decay with distance from high-density centers. The three-weight surface model allows us to dynamically adjust the parameters so as to correct the building-volume weight according to the remaining two POI-related weights for a more accurate population surface. After analyzing the census population and the disaggregation results of 544 villages in three counties (Huishui, Luodian and Pingtang) in southern Guizhou Province, China, we found that the customized three-weight model constructed using the local parameter groups demonstrated better accuracy performance compared to separate dasymetric mapping or point-based surface modeling. Meanwhile, the 10-m population grid generated by the local parameter model (LPTW-POP) exhibited higher resolution and lower errors (RMSE, MAE and MRE) than widely used gridded population datasets like LandScan, WorldPop and GHS-POP.
DOI: 10.5281/zenodo.13118967
title: A three-weight surface modeling approach for optimizing small-scale population disaggregation

description: In recent decades, gridded population data at fine scales has become a popular data source for assessing and monitoring the Sustainable Development Goals (SDGs). However, current population disaggregation methods are facing challenges in generating high-precision population grids for small areas with limited data. To fill this gap, we proposed a lightweight population gridding method that combines basic dasymetric mapping and point-based surface modeling, named three-weight surface modeling. In this method, there are three weights designed to describe the population spatial heterogeneity from different perspectives. The first weight is building-volume weight, which is equivalent to the preliminary results of population assignment based on building volume information. The second weight, POI-center weight, incorporates POI categories and aggregation patterns to express the centers with high population density, which is calculated based on the neighborhood accumulation rule of Spearman's correlation coefficients between POIs and population size. The third weight called POI-distance weight, indicates different rates of population decay with distance from high-density centers. The three-weight surface model allows us to dynamically adjust the parameters so as to correct the building-volume weight according to the remaining two POI-related weights for a more accurate population surface. After analyzing the census population and the disaggregation results of 544 villages in three counties (Huishui, Luodian and Pingtang) in southern Guizhou Province, China, we found that the customized three-weight model constructed using the local parameter groups demonstrated better accuracy performance compared to separate dasymetric mapping or point-based surface modeling. Meanwhile, the 10-m population grid generated by the local parameter model (LPTW-POP) exhibited higher resolution and lower errors (RMSE, MAE and MRE) than widely used gridded population datasets like LandScan, WorldPop and GHS-POP.
DOI: 10.15468/dl.6mvwqe
title: Occurrence Download

description: A dataset containing 235259 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Mantodea"
 ]
}

 The dataset includes 235259 records from 2288 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040776-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w9ahb5
title: Occurrence Download

description: A dataset containing 397 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Achillea acuminata (Ledeb.) Sch.Bip."
 ]
}

 The dataset includes 397 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012020-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cxqdez
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cnesmone linearis (Gagnep.) Croizat"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004500-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9wxnwc
title: Occurrence Download

description: A dataset containing 628 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Vireo atricapilla Woodhouse, 1852",
 "Country is Mexico"
 ]
}

 The dataset includes 628 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011068-160118175350007/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ajzsfu
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Gerrhonotus parvus Knight & Scudday, 1985"
 ]
}

 The dataset includes 20 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011989-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.53t89x
title: Occurrence Download

description: A dataset containing 163 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sonchus wightianus DC.",
 "Year is greater than or equal to 1900",
 "HasCoordinate is true"
 ]
}

 The dataset includes 163 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025927-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.idf6tu
title: Occurrence Download

description: A dataset containing 8954 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Potentilla reptans L.",
 {
 "or" : [
 "Country is Portugal",
 "Country is Spain"
 ]
 }
 ]
}

 The dataset includes 8954 records from 57 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011068-160623103540712/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f44fqd
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON((-4.48145 36.69914,-4.4758 36.69914,-4.4758 36.70349,-4.48145 36.70349,-4.48145 36.69914))"
 ]
}

 The dataset includes 4 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012010-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc27377v
title: CCDC 2058686: Experimental Crystal Structure Determination

description: Related Article: Saira Manzoor, Muhammad Adnan Younis, Qamar-un-nisa Tariq, Jun-Qing Yang, Naushad Ahmad, Chuntian Qiu, Bingbing Tian, Jian-Guo Zhang|2024|J.Org.Chem.|89|6783|doi:10.1021/acs.joc.4c00107
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.mppnte
title: Occurrence Download

description: A dataset containing 45 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Equus kiang Moorcroft, 1841"
 ]
}

 The dataset includes 45 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004493-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc27376t
title: CCDC 2058685: Experimental Crystal Structure Determination

description: Related Article: Saira Manzoor, Muhammad Adnan Younis, Qamar-un-nisa Tariq, Jun-Qing Yang, Naushad Ahmad, Chuntian Qiu, Bingbing Tian, Jian-Guo Zhang|2024|J.Org.Chem.|89|6783|doi:10.1021/acs.joc.4c00107
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2jpzfn
title: CCDC 2344822: Experimental Crystal Structure Determination

description: Related Article: Nona Koga, Yohei Saito, Katsunori Miyake, Saidanxia Amuti, Shuichi Fukuyoshi, Satoshi Yoshida, Sota Sato, Yusuke Yamada, Akihito Ikeda, Naruhiko Adachi, Masato Kawasaki, Akira Takasu, Shinji Aramakig, Toshiya Senda, Abdul Rahimh, Ahmad Najib, Gemini Alamh, Nobuyuki Tanakai, Kyoko Nakagawa-Gotoj|2024|Org.Lett.|26|4302|doi:10.1021/acs.orglett.4c01248
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.prdkcf
title: Occurrence Download

description: A dataset containing 18 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pilosocereus fulvilanatus (Buining & Brederoo) F.Ritter",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 18 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011068-170714134226665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5517/ccdc.csd.cc2jpzks
title: CCDC 2344826: Experimental Crystal Structure Determination

description: Related Article: Nona Koga, Yohei Saito, Katsunori Miyake, Saidanxia Amuti, Shuichi Fukuyoshi, Satoshi Yoshida, Sota Sato, Yusuke Yamada, Akihito Ikeda, Naruhiko Adachi, Masato Kawasaki, Akira Takasu, Shinji Aramakig, Toshiya Senda, Abdul Rahimh, Ahmad Najib, Gemini Alamh, Nobuyuki Tanakai, Kyoko Nakagawa-Gotoj|2024|Org.Lett.|26|4302|doi:10.1021/acs.orglett.4c01248
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.kg2u7p
title: Occurrence Download

description: A dataset containing 3181 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Machine Observation, Observation, Human Observation, Material sample, Material citation, Occurrence evidence)",
 "CoordinateUncertaintyInMeters 0.0-1019.0",
 "TaxonKey is Isoodon obesulus (Shaw, 1797)",
 "Year 2019-2024"
 ]
}

 The dataset includes 3181 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021870-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.z9s8sx
title: Occurrence Download

description: A dataset containing 67546674 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Picidae"
 ]
}

 The dataset includes 67546674 records from 5732 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012035-240216155721649/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t9y9py
title: Occurrence Download

description: A dataset containing 2725 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Xeno-canto - Bird sounds from around the world",
 "Geometry POLYGON((101.86523 8.84165,108.89648 8.84165,108.89648 16.21467,101.86523 16.21467,101.86523 8.84165))",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2725 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0265753-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vd40fm
title: Occurrence Download

description: A dataset containing 70788 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Elodea nuttallii (Planch.) H.St.John"
 ]
}

 The dataset includes 70788 records from 273 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015899-190621201848488/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jgqegd
title: Occurrence Download

description: A dataset containing 50 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is Mexico",
 "DatasetKey is Las tortugas marinas y sus playas de anidación en México",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Chelonia mydas (Linnaeus, 1758)"
 ]
}

 The dataset includes 50 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0275564-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yvxsn8
title: Occurrence Download

description: A dataset containing 142 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Taraxacum stevenii (Spreng.) DC.",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 142 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0079632-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kyueeb
title: Occurrence Download

description: A dataset containing 2541 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "Country is Spain",
 "Country is Portugal"
 ]
 },
 "HasCoordinate is true",
 "TaxonKey is Lissotriton helveticus (Razoumovsky, 1789)",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2541 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015911-190621201848488/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jdk6c5
title: Occurrence Download

description: A dataset containing 44 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pleroma hirsutissimum (Cogn.) P.J.F.Guim. & Michelang."
 ]
}

 The dataset includes 44 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0079623-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yma5vp
title: Occurrence Download

description: A dataset containing 57 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cyperus svensonii G.C.Tucker"
 ]
}

 The dataset includes 57 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0154466-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.48bz5v
title: Occurrence Download

description: A dataset containing 76 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "PublishingOrg is a61ab068-5b5f-47c7-9322-170e88b09b0d"
 ]
}

 The dataset includes 76 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0220526-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ic8aov
title: Occurrence Download

description: A dataset containing 35 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Myriophora smithi Hash & Brown, 2015"
 ]
}

 The dataset includes 35 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000103-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xtepat
title: Occurrence Download

description: A dataset containing 282 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Taraxacum pannulatum Dahlst.",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 282 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0079643-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.azu3kf
title: Occurrence Download

description: A dataset containing 130 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((6.9456 46.29584,7.07607 46.04315,8.06346 46.27249,8.22725 46.40886,8.16682 46.45555,7.88118 46.35805,6.9456 46.29584))",
 "TaxonKey is Epipactis rhodanensis Gévaudan & Robatsch"
 ]
}

 The dataset includes 130 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0324950-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qh2zfg
title: Occurrence Download

description: A dataset containing 282 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-23.89526 29.1687,-11.74438 29.34448,-11.5686 35.80444,-11.61255 37.25464,-23.89526 37.14478,-23.89526 29.1687))",
 "TaxonKey is Cetacea"
 ]
}

 The dataset includes 282 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000124-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zvsfse
title: Occurrence Download

description: A dataset containing 26 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Taraxacum vetteri Soest",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 26 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0079620-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nesz3r
title: Occurrence Download

description: A dataset containing 493239 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Danaus plexippus (Linnaeus, 1758)"
 ]
}

 The dataset includes 493239 records from 249 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0265754-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.j31vyr
title: Occurrence Download

description: A dataset containing 985 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "Issue is Geodetic datum assumed WGS84",
 "Issue is Coordinate rounded",
 "Issue is Country derived from coordinates",
 "Issue is Taxon match fuzzy",
 "Issue is Taxon match higher rank"
 ]
 },
 "Year 1980-2019",
 "Geometry POLYGON((140.766 -29.408,141.152 -29.408,141.152 -28.871,140.766 -28.871,140.766 -29.408))",
 {
 "or" : [
 "DatasetKey is New South Wales Bird Atlassers",
 "DatasetKey is SA Fauna",
 "DatasetKey is BirdLife Australia, Birdata",
 "DatasetKey is EOD – eBird Observation Dataset",
 "DatasetKey is Eremaea",
 "DatasetKey is WildNet - Queensland Wildlife Data",
 "DatasetKey is Australian National Wildlife Collection provider for OZCAM",
 "DatasetKey is First Bird Atlas",
 "DatasetKey is NSW BioNet Atlas"
 ]
 },
 "HasCoordinate is true",
 "TaxonKey is Aves",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 985 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006367-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2avu7z
title: Occurrence Download

description: A dataset containing 270 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Coronilla rostrata Boiss. & Spruner",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 270 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0079619-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yyreex
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dioscorea litoralis Phil."
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0154467-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.