Ontology visits

(March 2026)

# name visits
1 General Multilingual Environmental Thesaurus (GEMET) 353
2 Observatories of the Seas Ontology (OSO) 312
3 SWEET Ontology (SWEET) 173
4 Environmental Thesaurus (ENVTHES) 79
5 FormaTerre Thesaurus (FORMATER_VOCAB) 76
6 ACTRIS Vocabulary (ACTRIS_VOCAB) 73
7 Thesaurus Theia (THEIA_THES) 26
8 Argo Ontology (ARG) 26
9 Climate and Forecast (CF) features (CFF) 23
10 Sewer Network Ontology (SEWERNET) 17
11 GeoNames Ontology (GEONAMES) 17
12 SeaVoX Device Catalogue (NVS_L22) 14
13 Global Change Master Directory Keywords (GCMD) 14
14 EaSy Data Unified Thesaurus (EASY_DATA_VOCAB) 14
15 Sustainable Meat Systems Ontology (SUMSO) 13
16 OSO - VoID description (OSO-VOID) 12
17 Chronostratigraphical / geochronological boundaries (GEOLTSBOUND) 11
18 NFDI4Earth Ontology (N4E) 10
19 Units of measure (BRGM_UOM) 10
20 Ontology for Meteorological sensors (AWS) 10
21 Infrastructures de recherche (SXT_IR) 9
22 Sensor, Observation, Sample, and Actuator Ontology (SOSA) 9
23 ODATIS aggregation parameters and Essential Variable names (NVS_OD1) 9
24 AERIS Thesaurus (AERIS_THES) 9
25 Climate and Forecast Standard Names (NVS_P07) 8
26 Location Ontology (ArCo network) (A-LOC) 8
27 The Semantic Time Series Ontology (SEMTS) 7
28 SeaDataNet Platform categories (NVS Platform Categories_L06) (NVS_L06) 7
29 SeaDataNet device categories (NVS_L05) 7
30 GeoSPARQL (GEOSPARQL) 7
31 Semantic Sensor Network Ontology (SSN) 6
32 SAREF extension for water (S4WATR) 6
33 Argo Reference Tables (NVS_R) 6
34 Ontology of coordinates reference systems (IGNF) 6
35 Earth science platforms - TerraVocabulary (TERRA_VOCABS_ESP) 5
36 Services Nationaux d'Observation (SXT_SNO) 5
37 SeaDataNet Device Thesaurus (SDNDEV) 5
38 SeaDataNet Parameter Discovery Vocabulary (NVS_P02) 5
39 Cadastre and Land Administration Thesaurus (CALATHE) 5
40 Lithology (BRGM_LTH) 5
41 Semantic Types Ontology (STY) 4
42 SAREF extension for Smart City (S4CITY) 4
43 OSO - DCAT metadata (OSO-DCAT) 4
44 Thésaurus ODATIS (ODATIS) 4
45 French Statistical ontology for geolocation (IGEO) 4
46 ACTRIS Controlled List (ACTRIS_CL) 4
47 Earth Feature Type - TerraVocabulary (TERRA_VOCABS_EFT) 3
48 SIH - Types de jeu de données (SIH_TJDD) 3
49 ICES Platform Codes (NVS_C17) 3
50 Chronostratigraphic divisions (DIVCHRONOSTRAT) 3
51 Test (TESTTT) 2
52 Earth Science Sensors - TerraVocabulary (TERRA_VOCABS_ESS) 2
53 Centre de données ODATIS (SXT_CDO) 2
54 Area of benefit (SXT_AOB) 2
55 Positioning System Ontology (POSO) 2
56 OGC GeoSPARQL (GSP) 2
57 Chronostratigraphy (GEOLTS) 2
58 eLTER Controlled Lists (ELTER_CL) 2
59 Territorial Statistical Nomenclature Ontology (TSN) 1
60 Earth science variables - TerraVocabulary (TERRA_VOCABS_ESV) 1
61 Simplified Features Geometry (SF) 1
62 Governance for vocabularies used within the data centre (NVS_P06) 1
63 SeaVoX salt and fresh water body gazetteer (NVS_C19) 1
64 Geologic Units types (GEOLUNITTYPE) 1
65 Ontology of administrative units at IGN-France (GEOFLA) 1
66 WGS84 Geo Positioning (GEO) 1
67 Geochronological divisions (DIVGEOCHRONO) 1
68 cartCoordOnt (CART) 1
69 Territorial Statistical Nomenclature Change Ontology (TSNC) 0
70 Test Ontology (TESTONT) 0
71 Lumis onto 3 (LUMIS3) 0
72 Lumis onto 2 (LUMIS2) 0
73 Lumis onto (LUMIS) 0