Development of estimation model for net primary production by vegetation

被引：5

作者：

Furumi, S ^{[1
]}

Muramatsu, K ^{[1
]}

Ono, A ^{[1
]}

Fujiwara, N ^{[1
]}

机构：

[1] Nara Womens Univ, Nara 6308506, Japan

来源：

EARTH'S ATMOSPHERE, OCEAN AND SURFACE STUDIES | 2002年 / 30卷 / 11期

关键词：

D O I：

10.1016/S0273-1177(02)80326-X

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Many researchers have developed models for estimation of net primary production using satellite data. Especially, NDVI (normalized differential vegetation index) are mainly used for the model because NDVI can be obtained from NOAA/AVHRR data for global area. However, recent sensors have hyper-multispectral data and these data is expected. to be more effective for monitoring vegetation condition. So we developed an estimation model using a new vegetation index VIPD that reflects all information of hyper-multispectral data, and validated the model using Landsat/TM data. (C) 2002 COSPAR. Published by Elsevier Science Ltd. All rights reserved.

引用

页码：2517 / 2522

页数：6

共 11 条

[1] RELATIONSHIPS BETWEEN VEGETATION INDEXES, RADIATION ABSORPTION, AND NET PHOTOSYNTHESIS EVALUATED BY A SENSITIVITY ANALYSIS [J].