Comparison of Vegetation Index Value Based on Digital Number and Top of Atmosphere Reflectance

Geodetski list

Medak, Damir¹  Medved, Ivan²  Pilaš, Ivan²  Rumora, Luka¹ 

[1] Geodetski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska;Hrvatski šumarski institut, Jastrebarsko, Hrvatska

关键词: digital number;    top of atmosphere reflection;    normalized difference vegetation index;    Landsat 7;   

DOI  :  

学科分类：天文学(综合)

来源: Geodetski List

【 摘 要 】

Remote sensing is common way for collecting large amount of data across large area as a result of satellite missions. Collected satellite images allows gathering informations for understanding Earth processes. Biggest advantage was free...

【 授权许可】

Unknown