[Ecosystem services evaluation based on geographic information system and remote sensing technology: a review].
Ying Yong Sheng Tai Xue Bao
; 22(12): 3358-64, 2011 Dec.
Article
em Zh
| MEDLINE
| ID: mdl-22384609
Ecosystem services evaluation is a hot topic in current ecosystem management, and has a close link with human beings welfare. This paper summarized the research progress on the evaluation of ecosystem services based on geographic information system (GIS) and remote sensing (RS) technology, which could be reduced to the following three characters, i. e., ecological economics theory is widely applied as a key method in quantifying ecosystem services, GIS and RS technology play a key role in multi-source data acquisition, spatiotemporal analysis, and integrated platform, and ecosystem mechanism model becomes a powerful tool for understanding the relationships between natural phenomena and human activities. Aiming at the present research status and its inadequacies, this paper put forward an "Assembly Line" framework, which was a distributed one with scalable characteristics, and discussed the future development trend of the integration research on ecosystem services evaluation based on GIS and RS technologies.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Ecossistema
/
Conservação dos Recursos Naturais
/
Sistemas de Informação Geográfica
/
Tecnologia de Sensoriamento Remoto
Tipo de estudo:
Diagnostic_studies
/
Evaluation_studies
/
Prognostic_studies
Idioma:
Zh
Ano de publicação:
2011
Tipo de documento:
Article