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Economic assessment of the use value of geospatial information / Richard Bernknopf in ISPRS International journal of geo-information, vol 4 n°3 (September 2015)  

Public [article]  inISPRS International journal of geo-information > vol 4 n°3 (September 2015) . - pp 1142 - 1165 Titre : Economic assessment of the use value of geospatial information Type de document : Article/Communication Auteurs : Richard Bernknopf, Auteur ; Carl Shapiro, Auteur Année de publication : 2015 Article en page(s) : pp 1142 - 1165 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Economie [Termes IGN] aide à la décision [Termes IGN] analyse coût-avantage [Termes IGN] analyse de la valeur [Termes IGN] économie de l'information géographique [Termes IGN] édition en libre accès [Termes IGN] imprécision des données [Termes IGN] information géographique [Termes IGN] innovation technologique Résumé : (auteur) Geospatial data inform decision makers. An economic model that involves application of spatial and temporal scientific, technical, and economic data in decision making is described. The value of information (VOI) contained in geospatial data is the difference between the net benefits (in present value terms) of a decision with and without the information. A range of technologies is used to collect and distribute geospatial data. These technical activities are linked to examples that show how the data can be applied in decision making, which is a cultural activity. The economic model for assessing the VOI in geospatial data for decision making is applied to three examples: (1) a retrospective model about environmental regulation of agrochemicals; (2) a prospective model about the impact and mitigation of earthquakes in urban areas; and (3) a prospective model about developing private–public geospatial information for an ecosystem services market. Each example demonstrates the potential value of geospatial information in a decision with uncertain information. Numéro de notice : A2015-710 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.3390/ijgi4031142 En ligne : https://doi.org/10.3390/ijgi4031142 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=78347 [article]