Mapping socio-biodiversity: do old modelling tools suit new challenges?

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dc.creatorSónia Carvalho Ribeiro
dc.creatorWilliam Leles da Costa
dc.creatorAmanda Ribeiro de Oliveira
dc.creatorDanilo da Silveira Figueira
dc.creatorIsabella Lorenzini da Silva Teixeira
dc.creatorLilian Aline Machado
dc.creatorHerman Rodrigues Oliveira
dc.creatorBritaldo Silveira Soares Filho
dc.date.accessioned2023-04-10T23:16:44Z
dc.date.accessioned2025-09-08T23:13:07Z
dc.date.available2023-04-10T23:16:44Z
dc.date.issued2017
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.format.mimetypepdf
dc.identifier.doihttp://doi.org/10.5220/0006383903350340
dc.identifier.isbn978-989-758-252-3
dc.identifier.issn2184-500X
dc.identifier.urihttps://hdl.handle.net/1843/51777
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofInternational Conference on Geographical Information Systems Theory, Applications and Management - GAMOLCS
dc.rightsAcesso Aberto
dc.subjectReservas extrativistas
dc.subjectProdutos florestais não madeireiros
dc.subjectEcologia
dc.subject.otherExtractivist Landscapes
dc.subject.otherNon Timber Forest Products
dc.subject.otherWeights of Evidence
dc.subject.otherCost Friction
dc.titleMapping socio-biodiversity: do old modelling tools suit new challenges?
dc.typeArtigo de evento
local.citation.epage340
local.citation.issue3
local.citation.spage335
local.description.resumoThis work shows an original use of classical methods in land change modelling. The aim of this study is to model yields (productivity) and economic importance (annual rents) of rubber and Brazil nut in the Brazilian Amazon. Biophysical variables related to rubber and Brazil nut yields as well as market access (commercialization) were used to model favorability of productivity using Weights of Evidence (WofE) method. To favorability of productivity were assigned yields base on case study data. The economic model then combines the map of yields with output prices and costs of collection, processing, and transport to estimate annual rents per hectare for a specific forest plot. For estimating transport costs we used cost friction surface modelling tools. Our results show that yields for Brazil nut averages 8.19±7.41 kg ha-1year-1 and rent averages US$ 5.05±7.49 ha-1year-1. Rubber average yields is of 3.53 kg/ha/year and rubber rents average US$ 0.56±0.7ha-1year-1. Coupling biophysical a nd economic models allowed us to explore which environmental and governance improvements are needed to avoid deforestation and forest degradation in the Brazilian Amazon. Our results also show that despite some methodological issues and the recurrent call for “new” modelling approaches for addressing the complexity of socio ecological systems, “old” modelling tools such as Weight of Evidence and Cost Friction Surface, are still suited for addressing the challenge of mapping socio-biodiversity.
local.identifier.orcidhttps://orcid.org/0000-0002-3045-8632
local.identifier.orcidhttps://orcid.org/0000-0002-6117-4819
local.identifier.orcidhttps://orcid.org/0000-0003-2081-2500
local.identifier.orcidhttps://orcid.org/0000-0001-6253-9413
local.identifier.orcidhttps://orcid.org/0000-0002-7827-7582
local.identifier.orcidhttps://orcid.org/0000-0002-7703-946X
local.publisher.countryBrasil
local.publisher.departmentIGC - DEPARTAMENTO DE CARTOGRAFIA
local.publisher.initialsUFMG
local.url.externahttps://www.scitepress.org/PublicationsDetail.aspx?ID=0uBydNBeIPU%3d&t=1

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