Remote sensing imagery in vegetation mapping: a review
نویسندگان
چکیده
منابع مشابه
Remote sensing imagery in vegetation mapping: a review
Aims Mapping vegetation through remotely sensed images involves various considerations, processes and techniques. Increasing availability of remotely sensed images due to the rapid advancement of remote sensing technology expands the horizon of our choices of imagery sources. Various sources of imagery are known for their differences in spectral, spatial, radioactive and temporal characteristic...
متن کاملRemote sensing technology for mapping and monitoring vegetation cover (Case study: Semirom-Isfahan, Iran)
To determine the suitable indices for vegetation cover and production assessment based on the remote sensing data, simultaneous digital data with field data belonging to the spring rangeland of the Semirom-Isfahan province were analyzed. During two years of monitoring the annual, grass, forb, and shrub vegetation cover and the total production data from 86 were collected. The Global Positioning...
متن کاملRemote sensing technology for mapping and monitoring vegetation cover (Case study: Semirom-Isfahan, Iran)
To determine the suitable indices for vegetation cover and production assessment based on the remote sensing data, simultaneous digital data with field data belonging to the spring rangeland of the Semirom-Isfahan province were analyzed. During two years of monitoring the annual, grass, forb, and shrub vegetation cover and the total production data from 86 were collected. The Global Positioning...
متن کاملNonlocal Total Variation Subpixel Mapping for Hyperspectral Remote Sensing Imagery
Ruyi Feng 1,2, Yanfei Zhong 1,2,*, Yunyun Wu 3, Da He 1,2, Xiong Xu 4 and Liangpei Zhang 1,2 1 State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan 430079, China; [email protected] (R.F.); [email protected] (D.H.); [email protected] (L.Z.) 2 Collaborative Innovation Center of Geospatial Technology, Wuhan University, Wuhan 430079, Chin...
متن کاملA comparison of satellite hyperspectral and multispectral remote sensing imagery for improved classification and mapping of vegetation
In recent years the use of remote sensing imagery to classify and map vegetation over different spatial scales has gained wide acceptance in the research community. Many national and regional datasets have been derived using remote sensing data. However, much of this research was undertaken using multispectral remote sensing datasets. With advances in remote sensing technologies, the use of hyp...
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ژورنال
عنوان ژورنال: Journal of Plant Ecology
سال: 2008
ISSN: 1752-9921,1752-993X
DOI: 10.1093/jpe/rtm005