{"id":"https://openalex.org/W4366397903","doi":"https://doi.org/10.53974/unza.jonas.6.1.391","title":"Kaleya River Catchment Regional Estimation of Reservoir Capacities Using Sonar and GIS Approaches","display_name":"Kaleya River Catchment Regional Estimation of Reservoir Capacities Using Sonar and GIS Approaches","publication_year":2022,"publication_date":"2022-12-11","ids":{"openalex":"https://openalex.org/W4366397903","doi":"https://doi.org/10.53974/unza.jonas.6.1.391"},"language":"en","primary_location":{"id":"doi:10.53974/unza.jonas.6.1.391","doi":"https://doi.org/10.53974/unza.jonas.6.1.391","is_oa":true,"landing_page_url":"https://doi.org/10.53974/unza.jonas.6.1.391","pdf_url":"https://journals.unza.zm/index.php/JONAS/article/download/391/716","source":{"id":"https://openalex.org/S4387282953","display_name":"Journal of Natural and Applied Sciences","issn_l":"2226-6429","issn":["2226-6429"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I33278361","host_organization_name":"University of Zambia","host_organization_lineage":["https://openalex.org/I33278361"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Natural and Applied Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journals.unza.zm/index.php/JONAS/article/download/391/716","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047115506","display_name":"Henry M. Sichingabula","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I33278361","display_name":"University of Zambia","ror":"https://ror.org/03gh19d69","country_code":"ZM","type":"education","lineage":["https://openalex.org/I33278361"]}],"countries":["ZM"],"is_corresponding":false,"raw_author_name":"Henry Sichingabula","raw_affiliation_strings":["University of Zambia, Department of Geography and Environmental Studies","Directorate of Research and Graduate Studies & Department of Geography and Environmental Studies"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Zambia, Department of Geography and Environmental Studies","institution_ids":["https://openalex.org/I33278361"]},{"raw_affiliation_string":"Directorate of Research and Graduate Studies & Department of Geography and Environmental Studies","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075817879","display_name":"Moses Ngongo Chisola","orcid":"https://orcid.org/0000-0002-0583-8051","observed_orcids":["https://orcid.org/0000-0002-0583-8051"]},"institutions":[{"id":"https://openalex.org/I33278361","display_name":"University of Zambia","ror":"https://ror.org/03gh19d69","country_code":"ZM","type":"education","lineage":["https://openalex.org/I33278361"]}],"countries":["ZM"],"is_corresponding":false,"raw_author_name":"Moses Chisola","raw_affiliation_strings":["University of Zambia, Department of Geography and Environmental Studies"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Zambia, Department of Geography and Environmental Studies","institution_ids":["https://openalex.org/I33278361"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070739897","display_name":"Manoah Muchanga","orcid":"https://orcid.org/0000-0002-1156-4245","observed_orcids":["https://orcid.org/0000-0002-1156-4245"]},"institutions":[{"id":"https://openalex.org/I33278361","display_name":"University of Zambia","ror":"https://ror.org/03gh19d69","country_code":"ZM","type":"education","lineage":["https://openalex.org/I33278361"]}],"countries":["ZM"],"is_corresponding":false,"raw_author_name":"Manoah Muchanga","raw_affiliation_strings":["University of Zambia, Department of Environmental Education","University of Zambia, Department of Geography and Environmental Studies"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Zambia, Department of Environmental Education","institution_ids":["https://openalex.org/I33278361"]},{"raw_affiliation_string":"University of Zambia, Department of Geography and Environmental Studies","institution_ids":["https://openalex.org/I33278361"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076081142","display_name":"Happy Sikazwe","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Happy Sikazwe","raw_affiliation_strings":["Mungule Area, Ten Miles"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mungule Area, Ten Miles","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088192201","display_name":"Innocent C. Chomba","orcid":"https://orcid.org/0000-0003-0410-8492","observed_orcids":["https://orcid.org/0000-0003-0410-8492"]},"institutions":[{"id":"https://openalex.org/I1311524620","display_name":"National Remote Sensing Centre","ror":"https://ror.org/0491y3t26","country_code":"IN","type":"government","lineage":["https://openalex.org/I1289461252","https://openalex.org/I1311524620","https://openalex.org/I3148377317"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Innocent Chomba","raw_affiliation_strings":["National Remote Sensing Centre","National Remote Sensing Centre, P. O. Box 310303, Lusaka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Remote Sensing Centre","institution_ids":["https://openalex.org/I1311524620"]},{"raw_affiliation_string":"National Remote Sensing Centre, P. O. Box 310303, Lusaka","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Musenge Chinonge","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I33278361","display_name":"University of Zambia","ror":"https://ror.org/03gh19d69","country_code":"ZM","type":"education","lineage":["https://openalex.org/I33278361"]}],"countries":["ZM"],"is_corresponding":false,"raw_author_name":"Musenge Chinonge","raw_affiliation_strings":["Matero, Lusaka","University of Zambia, Department of Geology, IWRM Centre, P. O. Box 32379, Lusaka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Matero, Lusaka","institution_ids":[]},{"raw_affiliation_string":"University of Zambia, Department of Geology, IWRM Centre, P. O. Box 32379, Lusaka","institution_ids":["https://openalex.org/I33278361"]}]},{"author_position":"last","author":{"id":null,"display_name":"Wilson Phiri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I33278361","display_name":"University of Zambia","ror":"https://ror.org/03gh19d69","country_code":"ZM","type":"education","lineage":["https://openalex.org/I33278361"]}],"countries":["ZM"],"is_corresponding":false,"raw_author_name":"Wilson Phiri","raw_affiliation_strings":["University of Zambia, Department of Geology, IWRM Centre"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Zambia, Department of Geology, IWRM Centre","institution_ids":["https://openalex.org/I33278361"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2888,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.41284141,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"6","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12543","display_name":"Groundwater and Watershed Analysis","score":0.5332000255584717,"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"}},"topics":[{"id":"https://openalex.org/T12543","display_name":"Groundwater and Watershed Analysis","score":0.5332000255584717,"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"}},{"id":"https://openalex.org/T10330","display_name":"Hydrology and Watershed Management Studies","score":0.10159999877214432,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T10969","display_name":"Water resources management and optimization","score":0.0868000015616417,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/reservoir-storage-capacity","display_name":"reservoir storage capacity","score":0.8870000243186951},{"id":"https://openalex.org/keywords/bathymetric-survey","display_name":"bathymetric survey","score":0.9269999861717224},{"id":"https://openalex.org/keywords/sonar-bathymetry","display_name":"sonar bathymetry","score":0.734000027179718},{"id":"https://openalex.org/keywords/small-reservoirs","display_name":"small reservoirs","score":0.9599999785423279},{"id":"https://openalex.org/keywords/water-allocation","display_name":"water allocation","score":0.6209999918937683},{"id":"https://openalex.org/keywords/reservoir-monitoring","display_name":"reservoir monitoring","score":0.6159999966621399}],"concepts":[{"id":"https://openalex.org/C174943157","wikidata":"https://www.wikidata.org/wiki/Q810826","display_name":"Bathymetry","level":2,"score":0.892717719078064},{"id":"https://openalex.org/C76256466","wikidata":"https://www.wikidata.org/wiki/Q182468","display_name":"Hydrography","level":2,"score":0.8804899454116821},{"id":"https://openalex.org/C166408148","wikidata":"https://www.wikidata.org/wiki/Q2495763","display_name":"Hydrographic survey","level":2,"score":0.7178596258163452},{"id":"https://openalex.org/C555745239","wikidata":"https://www.wikidata.org/wiki/Q133220","display_name":"Sonar","level":2,"score":0.6645245552062988},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.5694278478622437},{"id":"https://openalex.org/C2776355146","wikidata":"https://www.wikidata.org/wiki/Q357527","display_name":"Side-scan sonar","level":3,"score":0.5407109260559082},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.49201032519340515},{"id":"https://openalex.org/C126645576","wikidata":"https://www.wikidata.org/wiki/Q166620","display_name":"Drainage basin","level":2,"score":0.47247573733329773},{"id":"https://openalex.org/C150772632","wikidata":"https://www.wikidata.org/wiki/Q1330709","display_name":"Arid","level":2,"score":0.4692511558532715},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.45374900102615356},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.40994611382484436},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4093974232673645},{"id":"https://openalex.org/C524765639","wikidata":"https://www.wikidata.org/wiki/Q1501619","display_name":"Water resource management","level":1,"score":0.33169281482696533},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.24202418327331543},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.20417961478233337},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.1665833592414856},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.11278986930847168},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.08965876698493958},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.53974/unza.jonas.6.1.391","doi":"https://doi.org/10.53974/unza.jonas.6.1.391","is_oa":true,"landing_page_url":"https://doi.org/10.53974/unza.jonas.6.1.391","pdf_url":"https://journals.unza.zm/index.php/JONAS/article/download/391/716","source":{"id":"https://openalex.org/S4387282953","display_name":"Journal of Natural and Applied Sciences","issn_l":"2226-6429","issn":["2226-6429"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I33278361","host_organization_name":"University of Zambia","host_organization_lineage":["https://openalex.org/I33278361"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Natural and Applied Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.53974/unza.jonas.6.1.391","doi":"https://doi.org/10.53974/unza.jonas.6.1.391","is_oa":true,"landing_page_url":"https://doi.org/10.53974/unza.jonas.6.1.391","pdf_url":"https://journals.unza.zm/index.php/JONAS/article/download/391/716","source":{"id":"https://openalex.org/S4387282953","display_name":"Journal of Natural and Applied Sciences","issn_l":"2226-6429","issn":["2226-6429"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I33278361","host_organization_name":"University of Zambia","host_organization_lineage":["https://openalex.org/I33278361"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Natural and Applied Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9271000027656555,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G5883550883","display_name":"Verbundprojekt 'SASSCAL': Southern African Science Service Centre for Climate Change and Adaptive Land Management, Themenbereich: Ethnologie, Zoologie, Bodenkunde und Botanik","funder_award_id":"01LG1201M","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"}],"funders":[{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"},{"id":"https://openalex.org/F4320326756","display_name":"Southern\u00a0African\u00a0Science\u00a0Service\u00a0Centre\u00a0for\u00a0Climate\u00a0Change\u00a0and\u00a0Adaptive\u00a0Land\u00a0Management","ror":"https://ror.org/03jpb1072"},{"id":"https://openalex.org/F4320330980","display_name":"National Remote Sensing Centre","ror":"https://ror.org/0491y3t26"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4366397903.pdf","grobid_xml":"https://content.openalex.org/works/W4366397903.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W65838574","https://openalex.org/W1496079395","https://openalex.org/W1528346150","https://openalex.org/W1983101720","https://openalex.org/W2013552086","https://openalex.org/W2024699974","https://openalex.org/W2066654966","https://openalex.org/W2089812790","https://openalex.org/W2111623359","https://openalex.org/W2115471380","https://openalex.org/W2159623840","https://openalex.org/W2489457680","https://openalex.org/W2506721508","https://openalex.org/W2740254153","https://openalex.org/W2973836201","https://openalex.org/W3037094548","https://openalex.org/W3112328493","https://openalex.org/W3214629899","https://openalex.org/W4230323367","https://openalex.org/W7038680275"],"related_works":["https://openalex.org/W2159623840","https://openalex.org/W7009607149","https://openalex.org/W2005267561","https://openalex.org/W4416443646","https://openalex.org/W7120505951","https://openalex.org/W2016311854","https://openalex.org/W4383270376","https://openalex.org/W7214056207","https://openalex.org/W1158214888","https://openalex.org/W2775482306"],"abstract_inverted_index":{"Small":[0],"reservoirs":[1,31,208,241],"in":[2,78,81,116,207,209,261],"arid":[3],"and":[4,15,23,61,97,134,169,220,244,249,269],"semi-arid":[5],"areas":[6],"help":[7],"rural":[8],"communities":[9],"cope":[10],"with":[11,154,159,173],"prolonged":[12],"dry":[13],"spells":[14],"hence,":[16],"the":[17,33,50,67,86,103,109,112,122,196,210,234],"need":[18],"for":[19,57,101,218],"their":[20,227],"continuous":[21],"monitoring":[22,142],"assessments.":[24],"However,it":[25],"is":[26,259],"challenging":[27],"to":[28,48,54,167,185],"survey":[29,96,123,151],"many":[30],"using":[32,108,180,242],"traditional":[34],"sounding":[35],"methods.":[36],"In":[37],"this":[38,88,194],"regard,":[39],"bathymetric":[40,95,188,255],"information":[41,203],"could":[42],"be":[43],"used":[44,166],"as":[45],"a":[46,128,155,174,247,275],"tool":[47],"monitor":[49],"available":[51],"surface":[52,228],"water":[53,58,205,263,270],"provide":[55],"data":[56,172,258],"allocation":[59,264,272],"decisions":[60,265,273],"sustainable":[62],"management":[63],"of":[64,69,105,111,121,130,141,190,223,236,239,252],"reservoirs.":[65,192],"Despite":[66],"availability":[68],"new":[70],"remote":[71],"sensing-based":[72],"methods":[73],"forbathymetric":[74],"surveys,their":[75],"utilizationin":[76],"Africa":[77],"general":[79],"and,Zambia":[80],"particular,":[82],"remained":[83],"low":[84],"by":[85],"time":[87],"study":[89,231],"was":[90,165,178,215],"conducted.This":[91],"paper":[92],"presents":[93],"modern":[94,139],"analysis":[98],"techniques":[99],"applied":[100],"quantifying":[102],"capacities":[104,198,225],"small":[106,143,240],"reservoirs,":[107],"case":[110],"Kaleya":[113],"River":[114],"Basin":[115],"southern":[117],"Zambia.":[118],"The":[119,230],"objectives":[120],"were":[124,199],"to:":[125],"i)":[126],"create":[127],"database":[129],"reservoir":[131,144,197,224],"storage":[132,145,237],"capacities;":[133],"ii)":[135],"introduce":[136],"an":[137],"efficient":[138],"approach":[140],"capacities.":[146],"A":[147,212],"remote-controlled":[148],"Coden":[149],"hydrographic":[150,171],"boat":[152],"equipped":[153],"SONAR":[156,243],"device":[157],"mounted":[158],"Trimble":[160],"OmniSTAR":[161],"VBS":[162],"providing":[163,202],"DGPS":[164],"capture":[168],"record":[170],"millimeter":[175],"accuracy.":[176],"Data":[177],"analyzed":[179],"Surfer":[181],"13":[182],"Golden":[183],"software":[184],"produce":[186],"contoured":[187],"maps":[189],"surveyed":[191],"From":[193],"information,":[195],"computed,":[200],"thus":[201],"on":[204],"stored":[206],"basin.":[211],"regional":[213],"model":[214],"also":[216],"developed":[217],"faster":[219],"simpler":[221],"estimation":[222],"from":[226],"areas.":[229],"concluded":[232],"that":[233],"quantification":[235],"capacity":[238],"GIS":[245],"provides":[246],"quicker":[248],"cost-effective":[250],"way":[251],"obtaining":[253],"accurate":[254],"data.":[256],"Such":[257],"important":[260],"guiding":[262],"at":[266,274],"farm":[267],"level":[268],"permit":[271],"catchment":[276],"scale.":[277]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2023-04-21T00:00:00"}
