Liu Jiyuan, Zhuang Dafang, Ling Yangrong, 1998. Vegetation Integrated Classification and Mapping Using Remote Sensing and GIS Techniques in Northeast China, Journal of Remote Sensing, Vol.2, No.4, pp 285-291Liu Jiyuan,Zhuang Dafang,Liang Yangrong. Vegetation integrated classification and mapping ...
classification system.At last,the distribution information of winter wheat,cotton,maize,peanuts,fruit and vegetables which in Heilonggang was extracted successfully.The results showed that the accuracy of classification used by combination of TM images based on decision tree system and MODIS_EVI images ...
vegetation classification based on hyperspectral remote sensing,and some skills of selecting optimum methods in hyperspectral vegetation classifications.Then,it presents a classification method that combines the traditional classification method with the classification method based on spectral features match,which...
Then,taking an OMISⅠimage as an example, performs many tests to present and analyze the laws of this model applied invegetation classification using hyperspectral remote sensing. 遥感图像中普遍存在着混合像元 ,这部分像元的分解一直是遥感应用研究的热点和难点 ,该文简要介绍混合像元的概念、研究现状和广泛...
The expert classification system is a hierarchy of rules,or a decision tree,that describes the conditions under which a set of low level constituent information gets abstracted into a set of high level informational classes.The remote sensing Expert Classifier provides a rules based approach to multi...
This paper presents an overview of how to use remote sensing imagery to classify and map vegetation cover. 展开 关键词: vegetation mapping remote sensing sensors image processing image classification DOI: 10.1093/jpe/rtm005 被引量: 901 年份: 2008 ...
Remote sensing of plant functional types Conceptually, plant functional types represent a classification scheme between species and broad vegetation types. Historically, these were based on physio... SL Ustin,JA Gamon - 《New Phytologist》 被引量: 463发表: 2010年 Simulation of Optical Remote-Sensing...
According to the classification of salt-affected soils (Chhabra, 2004), the depression floor (sabkha) belongs to the saline-alkaline soil category, where the salinity of the majority of samples was more than 4 dS/m, the ESP was greater than 15%, the SAR was more than 13 and the pH ...
(NDVI) using remotely sensed data.As each pixel of a TM image represents a mosaic of structures on the ground, sub-pixel models for vegetation coverage estimation are proposed.The utility of different sub-pixel models for vegetation coverage estimation based on land cover classification is also ...
and the methods for estimating vegetation coverage based on decision tree classification and artificial neural network have made some progress as well.This paper has analyzed and discussed the present methods for estimating vegetation coverage based on remote sensing imagery as well as their advantages ...