干旱区生态环境知识资源中心(Arid): ANALYSIS OF THE SPATIAL AND TEMPORAL VARIATIONS OF VEGETATION COVER IN THE ENVIRONMENTAL PROTECTION AREA OF CARIRI, PARAIBA, BRAZIL

Arid

DOI	10.5216/bgg.v36i3.44558
	ANALYSIS OF THE SPATIAL AND TEMPORAL VARIATIONS OF VEGETATION COVER IN THE ENVIRONMENTAL PROTECTION AREA OF CARIRI, PARAIBA, BRAZIL
	Cortes Ballen, Lorena Andrea; de Souza, Bartolomeu Israel; Viana de Lima, Eduardo Rodrigues
通讯作者	Ballen, LAC
来源期刊	BOLETIN GOIANO DE GEOGRAFIA
ISSN	0101-708X
EISSN	1984-8501
出版年	2016
卷号	36 期号:3 页码:555-571
英文摘要	The Caatinga is inserted in the semiarid region of the Northeast and is characterized by floras adapted to live with semi-arid and seasonal rhythm of climate and hydrology. It has a long history of use and occupation that has considerably changed the natural vegetation covers that occur in this biome. Currently, with the availability of remote sensing technologies it is possible to evaluate the spatial and temporal changes in the various landscapes through the modeling of various biophysical parameters of vegetation. This study aimed to analyze the spatial and temporal changes of vegetation cover in the Cariri Area de Protecao Ambiental (APA) through NDVI and SAVI indexes with the processing of TM Landsat 5 sensor images during the years 1989, 2005 and 2010. Six cover classes were found in the APA, being four of them corresponding to the vegetation types of Caatingas with higher and lower level of human disturbance. The results show a progressive decline of the densest Caatingas in the analyzed period. The NDVI was closer to the real conditions of the vegetation of the study area. The vegetation indexes analyzed represent an indicator of the environmental quality of the area for future environmental planning.
英文关键词	Caatinga remote sensing vegetation indexes
类型	Article
语种	葡萄牙语
开放获取类型	DOAJ Gold
收录类别	ESCI
WOS记录号	WOS:000398469000010
WOS类目	Geography
WOS研究方向	Geography
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/331813
作者单位	[Cortes Ballen, Lorena Andrea; de Souza, Bartolomeu Israel; Viana de Lima, Eduardo Rodrigues] Univ Fed Paraiba, Joao Pessoa, Paraiba, Brazil
推荐引用方式 GB/T 7714	Cortes Ballen, Lorena Andrea,de Souza, Bartolomeu Israel,Viana de Lima, Eduardo Rodrigues. ANALYSIS OF THE SPATIAL AND TEMPORAL VARIATIONS OF VEGETATION COVER IN THE ENVIRONMENTAL PROTECTION AREA OF CARIRI, PARAIBA, BRAZIL[J],2016,36(3):555-571.
APA	Cortes Ballen, Lorena Andrea,de Souza, Bartolomeu Israel,&Viana de Lima, Eduardo Rodrigues.(2016).ANALYSIS OF THE SPATIAL AND TEMPORAL VARIATIONS OF VEGETATION COVER IN THE ENVIRONMENTAL PROTECTION AREA OF CARIRI, PARAIBA, BRAZIL.BOLETIN GOIANO DE GEOGRAFIA,36(3),555-571.
MLA	Cortes Ballen, Lorena Andrea,et al."ANALYSIS OF THE SPATIAL AND TEMPORAL VARIATIONS OF VEGETATION COVER IN THE ENVIRONMENTAL PROTECTION AREA OF CARIRI, PARAIBA, BRAZIL".BOLETIN GOIANO DE GEOGRAFIA 36.3(2016):555-571.