%0 Journal Article
%@holdercode {isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S}
%@nexthigherunit 8JMKD3MGPCW/3ESGTTP 8JMKD3MGPCW/3ETR8EH
%@archivingpolicy denypublisher allowfinaldraft
%3 588614.pdf
%@secondarymark A_ASTRONOMIA_/_FÍSICA
%D 2008
%4 sid.inpe.br/mtc-m16@80/2008/07.15.14.01
%T 2DPHOT: A multi-purpose environment for the two-dimensional analysis of wide-field images
%@usergroup administrator
%@usergroup marciana
%@usergroup sergio
%U http://www.jstor.org/stable/10.1086/588614
%V 120
%@affiliation INAF-Osservatorio Astronomico di Capodimonte, Napoli, Italy
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@affiliation Observatório Nacional, Rio de Janeiro, Brazil
%@affiliation Institute for Astronomy, University of Hawaii
%@affiliation Instituto de Astronomia, Geofísica e Ciencias Atmosféricas
%@affiliation INAF-VSTCeN, Napoli, Italy
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@versiontype publisher
%X We describe 2DPHOT, a general-purpose analysis environment for source detection and analysis in deep wide-field images. 2DPHOT is an automated tool to obtain both integrated and surface photometry of galaxies in an image, to perform reliable star-galaxy separation with accurate estimates of contamination at faint flux levels, and to estimate completeness of the image catalog. We describe the analysis strategy on which 2DPHOT is based, and provide a detailed description of the different algorithms implemented in the package. This new environment is intended as a dedicated tool to process the wealth of data from wide-field imaging surveys. To this end, the package is complemented by 2DGUI, an environment that allows multiple processing of data using a range of computing architectures.
%8 May
%@area CEA
%@secondarykey INPE--PRE/
%@electronicmailaddress labarber@na.astro.it
%@electronicmailaddress reinaldo@das.inpe.br
%@documentstage not transferred
%K early-type galaxies, clusters, evolution.
%@doi 10.1086/588614
%@issn 0004-6280
%@group
%@group DAS-CEA-INPE-MCT-BR
%@group
%@group
%@group
%@group
%@group LAC-CTE-INPE-MCT-BR
%@group LAC-CTE-INPE-MCT-BR
%N 868
%P 681-702
%A La Barbera, F.,
%A Carvalho, Reinaldo Ramos de,
%A Kohl-Moreira, J. L,
%A Gal,  R. R.,
%A Soares-Santos, M.,
%A Capaccioli, M.,
%A Santos, R,
%A Sant'anna, N.,
%B Publications of the Astronomical Society of the Pacific
%2 sid.inpe.br/mtc-m16@80/2008/07.15.14.01.14
%@secondarytype PRE PI