Reference crop evapotranspiration estimated from geostationary satellite imagery

被引：0

作者：

de Bruin, H. A. R. ^{[1
]}

Trigo, Isabel F. ^{[2
]}

Gavilan, P. ^{[3
]}

Martinez-Cob, A. ^{[4
]}

Gonzalez-Dugo, M. P. ^{[3
]}

机构：

[1] Emeritus Wageningen Univ, Overboslaan 52, NL-3721 Bilthoven, Netherlands

[2] Inst Meteorologia, P-1749 Lisbon, Portugal

[3] IFAPA, Ctr Alameda Obispo, E-14080 Cordoba, Spain

[4] Estac Expt Aula Dei, Consejo Super Investigaciones Cientificas, Zaragoza 50059, Spain

来源：

REMOTE SENSING AND HYDROLOGY | 2012年 / 352卷

关键词：

evapotranspiration; radiation; satellites; EVAPORATION;

D O I：

暂无

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

A revised Makkink formula is presented to estimate the Reference Crop Evapotranspiration (ET0), as defined by the FAO, requiring incoming solar radiation and air temperature only, and allowing operational ET0 mapping with geostationary satellite (MSG) imagery. For 2008, daily MSG-ET0 compare well with "ground-truth" data collected over well-watered "FAO-grass". The project is carried out in the context of the LSF SAF project (http://landsalmeteo.pt/). It is argued that solar radiation must be preferred over measured net radiation as input variable for ET0 calculations.

引用

页码：111 / +

页数：2

共 17 条

[1]

Allen R. G., 1998, FAO Irrigation and Drainage Paper

[2] Reference evapotranspiration estimation in a highly advective semiarid environment [J].

Berengena, J ;

Gavilán, P .

JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING, 2005, 131 (02) :147-163

[3] FIRST-ORDER APPROACH FOR ESTIMATING UNSTRESSED TRANSPIRATION FROM METEOROLOGICAL SATELLITE DATA [J].

CHOUDHURY, BJ ;

DEBRUIN, HAR .

SATELLITE MONITORING OF THE EARTH'S SURFACE AND ATMOSPHERE, 1995, 16 (10) :167-176

[4] Reference crop evapotranspiration derived from geo-stationary satellite imagery: a case study for the Fogera flood plain, NW-Ethiopia and the Jordan Valley, Jordan [J].

de Bruin, H. A. R. ;

Trigo, I. F. ;

Jitan, M. A. ;

Enku, N. Temesgen ;

van der Tol, C. ;

Gieske, A. S. M. .

HYDROLOGY AND EARTH SYSTEM SCIENCES, 2010, 14 (11) :2219-2228

[5]

De Bruin H.A.R., 1987, Evaporation and Weather, P5

[6]

Garatuza-Payan J, 1998, HYDROL PROCESS, V12, P1397, DOI 10.1002/(SICI)1099-1085(199807)12:9<1397::AID-HYP644>3.0.CO

[7]

2-E

[8] Reference and Crop Evapotranspiration in South Central Nebraska. I: Comparison and Analysis of Grass and Alfalfa-Reference Evapotranspiration [J].

Irmak, A. ;

Irmak, S. ;

Martin, D. L. .

JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING, 2008, 134 (06) :690-699

[9] Fixed versus variable bulk canopy resistance for reference evapotranspiration estimation using the Penman-Monteith equation under semiarid conditions [J].

Lecina, S ;

Martínez-Cob, A ;

Pérez, PJ ;

Villalobos, FJ ;

Baselga, JJ .

AGRICULTURAL WATER MANAGEMENT, 2003, 60 (03) :181-198

[10]

PRIESTLEY CHB, 1972, MON WEATHER REV, V100, P81, DOI 10.1175/1520-0493(1972)100<0081:OTAOSH>2.3.CO

← 1 2 →