http://wiki-upstream/ 2026-04-15T01:42:45+00:00 http://wiki-upstream/ http://wiki-upstream/lib/exe/fetch.php?media=wiki:dokuwiki-128.png text/html 2012-03-21T12:05:08+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:camilo_21032012&rev=1332331508&do=diff Reunião 21/03/2012 - Camilo Rennó Exemplo de série multitemporal MODIS A ideia é quebrar a série em ciclos de 1 ano, para corresponder ao período agrícola. Os ciclos serão classificados em algum tipo de cobertura. Atributos Experimento text/html 2010-05-13T15:14:45+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:egenhofer&rev=1273763685&do=diff Max GeoDMA - current framework Proposal to deal with multitemporal databases Extended GeoDMA text/html 2011-03-23T17:00:51+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:gribeiro23032011&rev=1300899651&do=diff { std::string ogrInfo = "connection_string="TE_DATA_EXAMPLE_LOCALE"\\data\\shp\\teste.shp" ; te::da::DataSource* ds_pols = te::da::DataSourceFactory::make("OGR"); ds_pols->open(ogrInfo); // get a transactor to interact to the data source te::da::DataSourceTransactor* transactor = ds_pols->getTransactor(); // from transactor, take a catalog loader to find out the datasets stored in the data source te::da::DataSourceCatalogLoader* cloader = transactor->getCatalogLoader(); … text/html 2010-06-10T18:29:19+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila09062010&rev=1276194559&do=diff Leila Reunião do dia 09/06/2010: * Conteúdo * Papers lidos * Papers em andamento Conteúdo Três eixos de mudança A geometria estática realmente é levada em consideração? Uma baleia andando não seria um objeto de geometria estática? (Gilberto) Exemplo de SITS 4 anos de NDVI, sugestão de usar dados CANASAT, com imagens NDVI quase diárias. text/html 2011-04-29T14:51:52+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila19042011&rev=1304088712&do=diff Leila Reunião do dia 28/04/2011: [Slides] Modificações no artigo submetido ao JAG: * Adequar figuras dos resultados (sem imagem no fundo) * Treinar dados de desmatamento em 2009 para comparar mais adequadamente Preparar estudo de caso com dados do LAF-INPE text/html 2011-04-29T14:49:12+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila29042011&rev=1304088552&do=diff Leila Reunião do dia 29/04/2011: [Slides] text/html 2010-07-30T18:42:37+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila30072010&rev=1280515357&do=diff Leila Reunião do dia 30/07/2010: Tese * Papers em andamento * Paper sobre o GeoDMA - Revista JAG? * Isabel sugeriu cena 226/68 como exemplo de vários tipos de mudança. Projetos * GeoDMA com treinamento multitemporal/multilayer * Métricas de paisagem -- interpretação duvidosa * Gerenciador de Rasters para o InterIMAGE? text/html 2012-02-10T12:07:46+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila_10022012&rev=1328875666&do=diff Meeting Animation of amount of single and double croppings per year in Mato Grosso: <http://www.dpi.inpe.br/~tkorting/particular/animation.html> Comparing classified data from TerraClass (2008) and GeoDMA (growing season 2007-2008) text/html 2012-03-02T17:41:15+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila_gilberto_02032012&rev=1330710075&do=diff Meeting 02/03/2012 New results, using the seasonal feature of polygon area per quadrant Typology based on MOD12Q1 (2004-2005), using 11267 instances (Water, Evergreen Broadleaf forest, Deciduous Broadleaf forest, Open shrublands, Woody savannas, Croplands) text/html 2011-06-10T16:22:18+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila_gilberto_10062011&rev=1307722938&do=diff Assunto 1 - Paper JAG Resultados apresentados: 1. Classificação de cena urbana 2. Classificação de desmatamento (2006 e 2009) Assunto 2 - Aplicações Multitemporais * Objetivo: Classificação de culturas agrícolas. * Motivação: Gerar um produto multitemporal contendo um mapa dos tipos de culturas agrícolas presentes em Mato Grosso (1 ou 2 ciclos anuais). A cada pixel (250m) será atribuída uma evolução de classes entre 2000 e 2009. text/html 2011-09-15T19:17:34+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:leila_noma_16092011&rev=1316114254&do=diff Reunião Leila Fonseca e Alexandre Noma Reunião do dia 16/09/2011: [Slides sobre a tese de Shyam Boriah] text/html 2010-07-22T18:15:18+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:ongoing_papers&rev=1279822518&do=diff Ongoing Papers Writing * GeoDMA - A software for geographical pattern recognition. Thales Sehn Korting, Leila Fonseca, Gilberto Camara. EMS 2010? This work presents a novel software for pattern recognition applied to geographical and remote sensing data. GeoDMA stands for Geographical Data Mining Analyst, and is a free software designed to include data mining techniques to aid domain-experts in the detection of land cover and land use patterns in geographical databases. For this purpose, Geo… text/html 2010-05-13T15:05:19+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:pebesma&rev=1273763119&do=diff Edzer Proposal to deal with multitemporal databases NDVI images from 2006 to 2009 Scatterplots 2006 x 2007 2006 x 2008 2006 x 2009 2007 x 2008 2007 x 2009 2008 x 2009 Using cells: Using pixels: Using normalized pixels: Using polygons: text/html 2010-10-14T19:02:01+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:read_papers&rev=1287082921&do=diff Read Papers Multi-Temporal Analysis Automatic Change Detection in Urban Areas Under a Scale-Space, Object-Oriented Classification Framework GEOBIA, 2010. Doxani, G., Karantzalos, K., Tsakiri-Strati, M. The work presents and object-based classification framework to detect building constructions using two different times of remote sensing imagery. The method applies the Multivariate Alteration Detection (MAD), which is a correlation analysis between two groups of variables (images). The obtai… text/html 2010-12-15T11:55:55+00:00 Anonymous (anonymous@undisclosed.example.com) http://wiki-upstream/doku.php?id=thales:thesis_proposal&rev=1292414155&do=diff Proposal Structure * Introduction: Image analysis problem, traditional techniques, multitemporal analysis, hypothesis, objective * Review: Multitemporal approaches * Methodology * Schedule * References Fifth Attempt (15/12/2010) from book