GRADISTAT: a grain size distribution and statistics package for the analysis of unconsolidated sediments

Name: Work Video:
Duration: 3 min 30 s
Simon J. Blott; Kenneth Pye
{'id': 'https://openalex.org/W2077267127', 'doi': 'https://doi.org/10.1002/esp.261', 'title': 'GRADISTAT: a grain size distribution and statistics package for the analysis of unconsolidated sediments', 'display_name': 'GRADISTAT: a grain size distribution and statistics package for the analysis of unconsolidated sediments', 'publication_year': 2001, 'publication_date': '2001-09-28', 'ids': {'openalex': 'https://openalex.org/W2077267127', 'doi': 'https://doi.org/10.1002/esp.261', 'mag': '2077267127'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1002/esp.261', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/esp.261', 'source': {'id': 'https://openalex.org/S92316360', 'display_name': 'Earth Surface Processes and Landforms', 'issn_l': '0197-9337', 'issn': ['0197-9337', '1096-9837'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/esp.261', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5089765649', 'display_name': 'Simon J. Blott', 'orcid': 'https://orcid.org/0000-0003-3186-0305'}, 'institutions': [{'id': 'https://openalex.org/I184558857', 'display_name': 'Royal Holloway University of London', 'ror': 'https://ror.org/04g2vpn86', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I124357947', 'https://openalex.org/I184558857']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Simon J. Blott', 'raw_affiliation_strings': ['Surface Processes and Modern Environments Research Group, Department of Geology, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK'], 'affiliations': [{'raw_affiliation_string': 'Surface Processes and Modern Environments Research Group, Department of Geology, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK', 'institution_ids': ['https://openalex.org/I184558857']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5064589190', 'display_name': 'Kenneth Pye', 'orcid': 'https://orcid.org/0000-0002-0075-4342'}, 'institutions': [{'id': 'https://openalex.org/I184558857', 'display_name': 'Royal Holloway University of London', 'ror': 'https://ror.org/04g2vpn86', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I124357947', 'https://openalex.org/I184558857']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Kenneth Pye', 'raw_affiliation_strings': ['Surface Processes and Modern Environments Research Group, Department of Geology, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK'], 'affiliations': [{'raw_affiliation_string': 'Surface Processes and Modern Environments Research Group, Department of Geology, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK', 'institution_ids': ['https://openalex.org/I184558857']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4840, 'currency': 'USD', 'value_usd': 4840, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 9.919, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 3794, 'citation_normalized_percentile': {'value': 0.963768, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '26', 'issue': '11', 'first_page': '1237', 'last_page': '1248'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10965', 'display_name': 'Geological formations and processes', 'score': 0.9971, 'subfield': {'id': 'https://openalex.org/subfields/1904', 'display_name': 'Earth-Surface Processes'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10965', 'display_name': 'Geological formations and processes', 'score': 0.9971, 'subfield': {'id': 'https://openalex.org/subfields/1904', 'display_name': 'Earth-Surface Processes'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10577', 'display_name': 'Hydrology and Sediment Transport Processes', 'score': 0.9959, 'subfield': {'id': 'https://openalex.org/subfields/2303', 'display_name': 'Ecology'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10770', 'display_name': 'Soil Geostatistics and Mapping', 'score': 0.9934, 'subfield': {'id': 'https://openalex.org/subfields/2305', 'display_name': 'Environmental Engineering'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/granulometry', 'display_name': 'Granulometry', 'score': 0.46453315}, {'id': 'https://openalex.org/keywords/microsoft-excel', 'display_name': 'Microsoft excel', 'score': 0.44691217}, {'id': 'https://openalex.org/keywords/frequency-distribution', 'display_name': 'Frequency distribution', 'score': 0.43362567}], 'concepts': [{'id': 'https://openalex.org/C111696304', 'wikidata': 'https://www.wikidata.org/wiki/Q2303697', 'display_name': 'Sorting', 'level': 2, 'score': 0.73487884}, {'id': 'https://openalex.org/C122342681', 'wikidata': 'https://www.wikidata.org/wiki/Q330828', 'display_name': 'Skewness', 'level': 2, 'score': 0.693627}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.68821657}, {'id': 'https://openalex.org/C39896193', 'wikidata': 'https://www.wikidata.org/wiki/Q380344', 'display_name': 'Descriptive statistics', 'level': 2, 'score': 0.6147584}, {'id': 'https://openalex.org/C176217482', 'wikidata': 'https://www.wikidata.org/wiki/Q860554', 'display_name': 'Metric (unit)', 'level': 2, 'score': 0.47166526}, {'id': 'https://openalex.org/C195615627', 'wikidata': 'https://www.wikidata.org/wiki/Q5596841', 'display_name': 'Granulometry', 'level': 3, 'score': 0.46453315}, {'id': 'https://openalex.org/C204323151', 'wikidata': 'https://www.wikidata.org/wiki/Q905424', 'display_name': 'Range (aeronautics)', 'level': 2, 'score': 0.45653754}, {'id': 'https://openalex.org/C3019730874', 'wikidata': 'https://www.wikidata.org/wiki/Q11272', 'display_name': 'Microsoft excel', 'level': 2, 'score': 0.44691217}, {'id': 'https://openalex.org/C51921466', 'wikidata': 'https://www.wikidata.org/wiki/Q1627586', 'display_name': 'Frequency distribution', 'level': 2, 'score': 0.43362567}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.42948967}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.4088559}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.22025514}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.21986821}, {'id': 'https://openalex.org/C2816523', 'wikidata': 'https://www.wikidata.org/wiki/Q180184', 'display_name': 'Sediment', 'level': 2, 'score': 0.15611571}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.118784934}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C21547014', 'wikidata': 'https://www.wikidata.org/wiki/Q1423657', 'display_name': 'Operations management', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C146978453', 'wikidata': 'https://www.wikidata.org/wiki/Q3798668', 'display_name': 'Aerospace engineering', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1002/esp.261', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/esp.261', 'source': {'id': 'https://openalex.org/S92316360', 'display_name': 'Earth Surface Processes and Landforms', 'issn_l': '0197-9337', 'issn': ['0197-9337', '1096-9837'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1002/esp.261', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/esp.261', 'source': {'id': 'https://openalex.org/S92316360', 'display_name': 'Earth Surface Processes and Landforms', 'issn_l': '0197-9337', 'issn': ['0197-9337', '1096-9837'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 35, 'referenced_works': ['https://openalex.org/W1971165937', 'https://openalex.org/W1978755829', 'https://openalex.org/W1979041551', 'https://openalex.org/W1981279110', 'https://openalex.org/W1987075673', 'https://openalex.org/W1997665642', 'https://openalex.org/W1999169892', 'https://openalex.org/W2004529964', 'https://openalex.org/W2015131273', 'https://openalex.org/W2019438003', 'https://openalex.org/W2027182567', 'https://openalex.org/W2040280561', 'https://openalex.org/W2043346649', 'https://openalex.org/W2043947808', 'https://openalex.org/W2052558375', 'https://openalex.org/W2053737950', 'https://openalex.org/W2062717967', 'https://openalex.org/W2070159208', 'https://openalex.org/W2079068544', 'https://openalex.org/W2089000911', 'https://openalex.org/W2092865406', 'https://openalex.org/W2112745391', 'https://openalex.org/W2142122886', 'https://openalex.org/W2143370091', 'https://openalex.org/W2156685066', 'https://openalex.org/W2159525271', 'https://openalex.org/W2162967555', 'https://openalex.org/W2165479216', 'https://openalex.org/W2171095331', 'https://openalex.org/W2328336581', 'https://openalex.org/W2470230794', 'https://openalex.org/W371682911', 'https://openalex.org/W4238443087', 'https://openalex.org/W564425854', 'https://openalex.org/W636373446'], 'related_works': ['https://openalex.org/W3122032734', 'https://openalex.org/W3016364064', 'https://openalex.org/W28389960', 'https://openalex.org/W2623006344', 'https://openalex.org/W2613392176', 'https://openalex.org/W2297266710', 'https://openalex.org/W2189529952', 'https://openalex.org/W2068888058', 'https://openalex.org/W2008327749', 'https://openalex.org/W1546717847'], 'abstract_inverted_index': {'Abstract': [0], 'Grain': [1], 'size': [2, 39, 139], 'analysis': [3, 36], 'is': [4, 132], 'an': [5], 'essential': [6], 'tool': [7], 'for': [8, 16, 33, 115], 'classifying': [9], 'sedimentary': [10], 'environments.': [11], 'The': [12, 122], 'calculation': [13], 'of': [14, 37, 43, 118, 145], 'statistics': [15, 40, 60], 'many': [17], 'samples': [18], 'can,': [19], 'however,': [20], 'be': [21, 92], 'a': [22, 143], 'laborious': [23], 'process.': [24], 'A': [25], 'computer': [26], 'program': [27, 123], 'called': [28], 'GRADISTAT': [29], 'has': [30, 84], 'been': [31], 'written': [32], 'the': [34, 44, 111, 126], 'rapid': [35], 'grain': [38], 'from': [41], 'any': [42], 'standard': [45, 136], 'measuring': [46], 'techniques,': [47], 'such': [48], 'as': [49], 'sieving': [50], 'and': [51, 58, 64, 69, 76, 78, 87, 101, 131, 137, 141, 150], 'laser': [52], 'granulometry.': [53], 'Mean,': [54], 'mode,': [55], 'sorting,': [56], 'skewness': [57], 'other': [59], 'are': [61], 'calculated': [62], 'arithmetically': [63], 'geometrically': [65], '(in': [66, 71], 'metric': [67, 106], 'units)': [68, 73], 'logarithmically': [70], 'phi': [72], 'using': [74], 'moment': [75], 'Folk': [77, 86, 100], 'Ward': [79, 88, 102], 'graphical': [80, 146], 'methods.': [81], 'Method': [82], 'comparison': [83], 'allowed': [85], 'descriptive': [89], 'terms': [90], 'to': [91, 94, 109], 'assigned': [93], 'moments': [95], 'statistics.': [96], 'Results': [97], 'indicate': [98], 'that': [99], 'measures,': [103], 'expressed': [104], 'in': [105], 'units,': [107], 'appear': [108], 'provide': [110], 'most': [112], 'robust': [113], 'basis': [114], 'routine': [116], 'comparisons': [117], 'compositionally': [119], 'variable': [120], 'sediments.': [121], 'runs': [124], 'within': [125], 'Microsoft': [127], 'Excel': [128], 'spreadsheet': [129], 'package': [130], 'extremely': [133], 'versatile,': [134], 'accepting': [135], 'non‐standard': [138], 'data,': [140], 'producing': [142], 'range': [144], 'outputs': [147], 'including': [148], 'frequency': [149], 'ternary': [151], 'plots.': [152], 'Copyright': [153], '©': [154], '2001': [155], 'John': [156], 'Wiley': [157], '&amp;': [158], 'Sons,': [159], 'Ltd.': [160]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2077267127', 'counts_by_year': [{'year': 2024, 'cited_by_count': 292}, {'year': 2023, 'cited_by_count': 316}, {'year': 2022, 'cited_by_count': 327}, {'year': 2021, 'cited_by_count': 401}, {'year': 2020, 'cited_by_count': 311}, {'year': 2019, 'cited_by_count': 277}, {'year': 2018, 'cited_by_count': 243}, {'year': 2017, 'cited_by_count': 267}, {'year': 2016, 'cited_by_count': 220}, {'year': 2015, 'cited_by_count': 198}, {'year': 2014, 'cited_by_count': 207}, {'year': 2013, 'cited_by_count': 165}, {'year': 2012, 'cited_by_count': 138}], 'updated_date': '2024-12-21T11:37:02.043966', 'created_date': '2016-06-24'}
Publication Information

Basic Information

Access and Citation

AI Researcher Chatbot

Primary Location

Authors

Topics

Keywords

Related Works
