cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/pgnym6s9fr
title: GreenFlyDB

description: This dataset contains images and/or measurements categorized into two classes: Green Fly and Not Green Fly (other insects or non-green-fly elements).
The data was collected to develop, train, and test computer vision models for the automatic detection and classification of green flies in various environments.
The dataset includes representative samples with variations in lighting, angle, size, and background context, enabling more robust machine learning model performance.

Possible applications:

Automated detection of pest insects in agriculture

Research in entomology and biodiversity

Training and evaluation of image classification algorithms

Data format: image files (.jpg/.png) with associated annotations where applicable.
Language: English (class names).

The goal of this dataset is to provide an open-access resource for researchers, engineers, and students working in computer vision, precision agriculture, and crop protection.
DOI: 10.3535/b7a-s2v-9hl
title: Xeropicta krynickii (Krynicki, 1833)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/07w-1ex-0t5
title: Zootecus pullus (J. E. Gray, 1834)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kk2-5sb-9a4
title: Pupoides nitidulus (L. Pfeiffer, 1839)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.17632/pgnym6s9fr.1
title: GreenFlyDB

description: This dataset contains images and/or measurements categorized into two classes: Green Fly and Not Green Fly (other insects or non-green-fly elements).
The data was collected to develop, train, and test computer vision models for the automatic detection and classification of green flies in various environments.
The dataset includes representative samples with variations in lighting, angle, size, and background context, enabling more robust machine learning model performance.

Possible applications:

Automated detection of pest insects in agriculture

Research in entomology and biodiversity

Training and evaluation of image classification algorithms

Data format: image files (.jpg/.png) with associated annotations where applicable.
Language: English (class names).

The goal of this dataset is to provide an open-access resource for researchers, engineers, and students working in computer vision, precision agriculture, and crop protection.
DOI: 10.3535/7s4-wjs-z5b
title: Volegalea cochlidium (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wad-ysb-bc3
title: Gonyodiscus rotundatus (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/l2s-26n-n1a
title: Hippopus hippopus (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/v9v-1b1-bry
title: Macularia niciensis (A. Férussac, 1821)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/603-lrp-q2l
title: Macularia niciensis (A. Férussac, 1821)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.5281/zenodo.16794870
title: FlowSense Traffic Flows - estimated from vehicle trajectories based on sparse mobile phone geolocation data

description: This repository contains data of estimated traffic flows for every street segment in Stockholm and Gothenburg, Sweden, from sparse mobile phone geolocation data, as well as road network and ground truth data. Geolocation points and trajectories cannot be made public due to privacy restrictions. The estimated flows yield significant and (very) strong correlations with the various ground truth datasets. This research is part of the FlowSense research project. With this research project, and making our code and data openly available, we intend to open up new possibilities for data-driven transport, environment and planning research as well as practice.

More information can be found in the accompanying paper "Estimating traffic flows from vehicle trajectories based on sparse mobile phone geolocation data", to be presented in October 2025 at the NetMob 2025 conference.

Using the FlowSense Traffic Flows dataset?

If you use this repository in your work, please cite the accompanying conference paper:

Citation info: [accepted for publication] Teeuwen, R., & Gil, J. (2025). Estimating traffic flows from vehicle trajectories based on sparse mobile phone geolocation data. NetMob 2025 conference. Paris, France: Conservatoire national des arts et métiers.

Code: Associated code to process this data and to estimate traffic flows are available at https://github.com/rflteeuwen/flowsense_trafficflows

License: This repository is licensed under the GNU General Public License v3.0 (GPL-3.0).

Abstract: Large-scale empirical traffic flow data are instrumental in spatial planning, transport research, and data-driven decision making. However, existing data, collected using traffic sensors or counts, lack spatio-temporal coverage and granularity. While mobile phone geolocation data are deemed promising for capturing traffic at scale given their size, granularity, and coverage, their potential for such cases remains unexplored. In this study, we investigate how traffic flows with high granularity and extensive coverage can be estimated from vehicle trajectories based on sparse mobile phone gelocation data. We introduce our data-processing methodology, implement it on two major cities in Sweden, and compare our outcomes to ground truth data. The flows resulting from our methodology yielded significant and strong correlations with the ground truth data. At highway locations in Gothenburg, very strong correlations were observed when selecting trajectories of at least 20 km/h on average as input. Future work remains to understand where and why deviations remain, and how correlations can be strengthened further, opening up new possibilities for data-driven transport, environmental and planning research as well as practice.

Acknowledgements: This research is funded by Chalmers University of Technology Transport Area of Advance under grant agreement no. 2024-0299.
DOI: 10.5281/zenodo.16794871
title: FlowSense Traffic Flows - estimated from vehicle trajectories based on sparse mobile phone geolocation data

description: This repository contains data of estimated traffic flows for every street segment in Stockholm and Gothenburg, Sweden, from sparse mobile phone geolocation data, as well as road network and ground truth data. Geolocation points and trajectories cannot be made public due to privacy restrictions. The estimated flows yield significant and (very) strong correlations with the various ground truth datasets. This research is part of the FlowSense research project. With this research project, and making our code and data openly available, we intend to open up new possibilities for data-driven transport, environment and planning research as well as practice.

More information can be found in the accompanying paper "Estimating traffic flows from vehicle trajectories based on sparse mobile phone geolocation data", to be presented in October 2025 at the NetMob 2025 conference.

Using the FlowSense Traffic Flows dataset?

If you use this repository in your work, please cite the accompanying conference paper:

Citation info: [accepted for publication] Teeuwen, R., & Gil, J. (2025). Estimating traffic flows from vehicle trajectories based on sparse mobile phone geolocation data. NetMob 2025 conference. Paris, France: Conservatoire national des arts et métiers.

Code: Associated code to process this data and to estimate traffic flows are available at https://github.com/rflteeuwen/flowsense_trafficflows

License: This repository is licensed under the GNU General Public License v3.0 (GPL-3.0).

Abstract: Large-scale empirical traffic flow data are instrumental in spatial planning, transport research, and data-driven decision making. However, existing data, collected using traffic sensors or counts, lack spatio-temporal coverage and granularity. While mobile phone geolocation data are deemed promising for capturing traffic at scale given their size, granularity, and coverage, their potential for such cases remains unexplored. In this study, we investigate how traffic flows with high granularity and extensive coverage can be estimated from vehicle trajectories based on sparse mobile phone gelocation data. We introduce our data-processing methodology, implement it on two major cities in Sweden, and compare our outcomes to ground truth data. The flows resulting from our methodology yielded significant and strong correlations with the ground truth data. At highway locations in Gothenburg, very strong correlations were observed when selecting trajectories of at least 20 km/h on average as input. Future work remains to understand where and why deviations remain, and how correlations can be strengthened further, opening up new possibilities for data-driven transport, environmental and planning research as well as practice.

Acknowledgements: This research is funded by Chalmers University of Technology Transport Area of Advance under grant agreement no. 2024-0299.
DOI: 10.3535/67r-rfs-qzt
title: Albinaria lycica lycica H. Nordsieck, 1993

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/6mw-yrc-zpr
title: Rissoa similis Scacchi, 1836

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ffd-pwv-8n7
title: Rissoa membranacea (J. Adams, 1800)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/h1h-ses-j9l
title: Abida attenuata (Fagot, 1887)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/506-a6s-j3s
title: Chromodoris magnifica (Quoy & Gaimard, 1832)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ggv-j4a-5pt
title: Agardhiella dabovici E. Gittenberger, 1975

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xv7-8mz-yer
title: Cochlodina costata (C. Pfeiffer, 1828)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xy3-pkp-1bj
title: Clio pyramidata Linnaeus, 1767

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/e1q-64p-530
title: Mastus abundans Maassen, 1995

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/q9g-sz6-s8f
title: Balea Gray, 1824

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/38j-rks-m2s
title: Epitonium clathrus (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/84p-q8t-zrb
title: Abida secale saxicola (Moquin-Tandon, 1843)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/z93-zhe-lkc
title: Tridacna crocea Lamarck, 1819

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/18q-ya2-vej
title: Xerocrassa cretica (L. Pfeiffer, 1841)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8ya-mwd-mkb
title: Tritia incrassata (Strøm, 1768)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/czl-2e9-qpr
title: Bulimulus guadalupensis (Bruguière, 1789)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4d8-yhr-513
title: Theodoxus danubialis danubialis (C. Pfeiffer, 1828)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tjv-mbv-s6e
title: Heliconoides inflatus (A. d'Orbigny, 1835)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/e52-l5f-crf
title: Arianta arbustorum arbustorum (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sgb-84s-10z
title: Cochlodina laminata (Montagu, 1803)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/y7a-exf-8px
title: Montenegrina miraka errans Erőss & Szekeres, 2006

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/6g8-b9e-d29
title: Chondrina megacheilos avenoides (Westerlund, 1874)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/vpz-zhp-wes
title: Macrogastra plicatula (Draparnaud, 1801)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/13t-znm-w7y
title: Dentaliidae Children, 1834

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xzm-t6q-fyp
title: Monoplex krebsii (Mörch, 1877)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nmh-pqd-vnd
title: Alinda biplicata bohemica (Clessin, 1877)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/vdp-fe3-wq0
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5rp-k2b-3v0
title: Peruinia slosarskii (Lubomirski, 1880)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/s9r-ama-aq9
title: Alvania cimex (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/243-g1j-pde
title: Cantharus erythrostoma (Reeve, 1846)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/vjw-qdg-xpc
title: Cumia intertexta (Helbling, 1779)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/yry-3jv-8pr
title: Succinella oblonga (Draparnaud, 1801)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/3rc-p96-p1b
title: Cochlodina laminata (Montagu, 1803)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nce-35h-7vl
title: Arianta arbustorum arbustorum (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0n9-2eh-beg
title: Pupilla muscorum (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/znh-e8a-q5f
title: Zilchiella grandiportus Weyrauch, 1957

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1b5-aay-4pf
title: Alvania lanciae (Calcara, 1845)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/9wm-zcp-8zv
title: Melanella boscii (Payraudeau, 1826)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/vdf-53h-jsk
title: Pseudobuliminus Gredler, 1886

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/asn-my0-8pq
title: Macrogastra badia crispulata (Westerlund, 1884)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ekw-2dz-c7s
title: Payraudeautia intricata (Donovan, 1804)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0w4-b02-ppd
title: Unedogemmula indica (Röding, 1798)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ca5-rvx-190
title: Atractophaedusa pyknosoma (E. Gittenberger & Vermeulen, 2001)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cpz-gke-g21
title: Cochlostoma henricae insigne (De Betta, 1870)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2pc-c8n-7rt
title: Planorbarius grandis (Dunker, 1850)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/q13-bh2-e1f
title: Trochomorpha sapeca (Heude, 1890)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/eq3-fdb-cam
title: Epitonium eboreum (E. A. Smith, 1906)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mj6-6yl-j69
title: Otala lactea (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.5281/zenodo.16813660
title: Scripts and files of: Agricultural land use shapes short and long‑term bacterial diversity, community structure, and assembly in biofilms of adjacent streams

description: Scripts and files of the publication: 

Agricultural land use shapes short and long‑term bacterial diversity, community structure, and assembly in biofilms of adjacent streams
DOI: 10.5281/zenodo.16813661
title: Scripts and files of: Agricultural land use shapes short and long‑term bacterial diversity, community structure, and assembly in biofilms of adjacent streams

description: Scripts and files of the publication: 

Agricultural land use shapes short and long‑term bacterial diversity, community structure, and assembly in biofilms of adjacent streams
DOI: 10.3535/jjc-sxq-dg4
title: Laciniaria plicata (Draparnaud, 1801)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/w7v-mwk-52z
title: Cochlodina bidens (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/hcf-0h8-vn3
title: Clausilia cruciata (S. Studer, 1820)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0bk-jt5-szm
title: Clausilia cruciata (S. Studer, 1820)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/htv-w8g-jac
title: Odostomia striolata Forbes & Hanley, 1850

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1re-1h3-7s9
title: Steromphala varia (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4ef-21y-xv0
title: Tectura virginea (O. F. Müller, 1776)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fms-32h-r5n
title: Subulina octona (Bruguière, 1789)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/p7y-11n-7sp
title: Leptoconchus inpileus A. Gittenberger & E. Gittenberger, 2011

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/c1r-fd0-5h2
title: Semiricinula nodosa (Hombron & Jacquinot, 1848)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/z85-2sy-hqr
title: Buccinum undatum Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0bp-hg8-vqs
title: Calliostoma zizyphinum (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gm0-022-db8
title: Poromya granulata (Nyst & Westendorp, 1839)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ntk-16p-0hx
title: Obscurella asturica Raven, 1990

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fe0-tng-jxc
title: Pandora inaequivalvis (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/a7m-450-tt5
title: Sturanya multicolor (A. Gould, 1847)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kfj-jhz-gc7
title: Semiricinula squamosa (Pease, 1868)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4g6-54k-nqp
title: Lirularia acuticostata (P. P. Carpenter, 1864)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/laq-gyd-fhd
title: Arianta arbustorum arbustorum (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5v2-zv5-b0h
title: Chauvetia brunnea (Donovan, 1804)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xpz-qyy-hnx
title: Tricornis tricornis ([Lightfoot], 1786)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ak9-9cm-5eh
title: Alvania subcalathus Dautzenberg & H. Fischer, 1906

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/yla-1pe-96c
title: Paciocinebrina interfossa (P. P. Carpenter, 1864)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/rxw-rvf-ep9
title: Macrogastra plicatula plicatula (Draparnaud, 1801)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kqr-56f-9dt
title: Mitromorpha columbellaria (Scacchi, 1836)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/va6-0al-dbb
title: Tiberia minuscula (Monterosato, 1880)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8ph-0a1-q7e
title: Spondylus americanus Hermann, 1781

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/p1c-ezz-0pk
title: Littorina saxatilis (Olivi, 1792)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/e0r-mqh-vdx
title: Helix secernenda Rossmässler, 1847

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ly1-6qh-pbq
title: Lindholmiola girva (Frivaldsky, 1835)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fhx-8dr-jcq
title: Lottia mesoleuca (Menke, 1851)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wx2-h5c-by1
title: Albinaria hippolyti holtzi (Sturany, 1904)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mxb-3p4-tcj
title: Paciocinebrina circumtexta (Stearns, 1871)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nmv-f0g-sdj
title: Cochlodina comensis comensis (L. Pfeiffer, 1850)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ev0-t7q-41f
title: Calliostoma laugieri (Payraudeau, 1826)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5mm-yyc-rer
title: Gonyodiscus rotundatus (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.