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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T15:42:29Z</responseDate> <request identifier=oai:HAL:halshs-00372631v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:halshs-00372631v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:UNDEFINED</setSpec> <setSpec>subject:shs</setSpec> <setSpec>subject:sdv</setSpec> <setSpec>collection:CIRAD</setSpec> <setSpec>collection:SHS</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:UNIV-LYON2</setSpec> <setSpec>collection:ENTPE</setSpec> <setSpec>collection:INRA</setSpec> <setSpec>collection:AO-ECONOMIE</setSpec> <setSpec>collection:LET</setSpec> <setSpec>collection:AGROPARISTECH</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:ECOFOG</setSpec> <setSpec>collection:LAET</setSpec> <setSpec>collection:AGREENIUM</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Generalizing Ripley's K function to inhomogeneous populations</title> <creator>Marcon, Eric</creator> <creator>Puech, Florence</creator> <contributor>Ecologie des forêts de Guyane (ECOFOG) ; Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) - Institut National de la Recherche Agronomique (INRA) - Université des Antilles et de la Guyane (UAG) - AgroParisTech - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Laboratoire d'économie des transports (LET) ; Université Lumière - Lyon 2 (UL2) - École Nationale des Travaux Publics de l'État (ENTPE) - Centre National de la Recherche Scientifique (CNRS)</contributor> <identifier>halshs-00372631</identifier> <identifier>https://halshs.archives-ouvertes.fr/halshs-00372631</identifier> <identifier>https://halshs.archives-ouvertes.fr/halshs-00372631/document</identifier> <identifier>https://halshs.archives-ouvertes.fr/halshs-00372631/file/HAL_Marcon_Puech_-_GeneralizingRipleysKFunctiontoInhomogeneousPopulations.pdf</identifier> <source>https://halshs.archives-ouvertes.fr/halshs-00372631</source> <source>2009</source> <language>en</language> <subject lang=en>Spatial statistics</subject> <subject lang=en>point processes</subject> <subject lang=en>Ripley</subject> <subject>[SHS.ECO] Humanities and Social Sciences/Economies and finances</subject> <subject>[SDV.EE] Life Sciences [q-bio]/Ecology, environment</subject> <type>info:eu-repo/semantics/preprint</type> <type>Preprints, Working Papers, ...</type> <description lang=en>In spatial statistics, Ripley's K function (Ripley, 1977) is a classical tool to analyse spatial point patterns. Yet, it faces two major limits: it is only pertinent for homogeneous point processes and it does not allow the weighting of points.<br />We generalize it to get a new function, M, which oversteps these limits and detects spatial structures of inhomogeneous populations of weighted points.</description> <date>2009-04-01</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>