JpGU-AGU Joint Meeting 2017

講演情報

[EE] 口頭発表

セッション記号 M (領域外・複数領域) » M-AG 応用地球科学

[M-AG33] [EE] Satellite Land Surface Reflectance at Medium/High Resolution: Algorithms, Validation & Applications

2017年5月22日(月) 15:30 〜 17:00 201A (国際会議場 2F)

コンビーナ:Jean-Claude Roger(University of Maryland College Park)、Eric Vermote(NASA Goddard Space Flight Center)、祖父江 真一(宇宙航空研究開発機構)、Ferran Gascon(European Space Agency (ESA))、座長:Roger Jean-Claude(University of Maryland College Park)、座長:祖父江 真一(宇宙航空研究開発機構)、座長:Vermote Eric(NASA Goddard Space Flight Center)

16:45 〜 17:00

[MAG33-05] GEOGLAM アジアライス活動について

*祖父江 真一1大吉 慶1奥村 俊夫2 (1.宇宙航空研究開発機構、2.リモートセンシング技術センター)

キーワード:GEOGLAM、アジアライス、ALOS-2、食料安全保障

The Asia-RiCE initiative (http://www.asia-rice.org) has been organized to enhance rice production estimates through the use of Earth observation satellites data, and seeks to ensure that Asian rice crops are appropriately represented within GEO Global Agriculture Monitoring (GEO-GLAM) to support FAO Agriculture Market Information System (FAO-AMIS). Asia-RiCE is composed of national teams that are actively contributing to the Crop Monitor for AMIS and developing technical demonstrations of rice crop monitoring activities using both Synthetic Aperture Radar (SAR) data (Radarsat-2 from 2013; Sentinel-1 and ALOS-2 from 2015; TerraSAR-X, Cosmo-SkyMed, RISAT, and others) and optical imagery (such as from MODIS, SPOT-5, Landsat, and Sentinel-2) for 100x100km Technical Demonstration Sites (TDS) as a phase 1 (2013-2015) in Asia. with satellite –based cultivated area and growing stage map.

The Asia-RiCE teams are also developing satellite-based agro-met information for rice crop outlook, crop calendars and damage assessment in cooperation with ASEAN food security information system (AFSIS) for selected countries (currently Indonesia, Thailand, Vietnam, Philippine, and Japan; http://www.afsisnc.org/blog), using JAXA's Satellite-based MonItoring Network system as a contribution to the FAO AMIS outlook (JASMIN) with University of Tokyo (http://suzaku.eorc.jaxa.jp/cgi-bin/gcomw/jasm/jasm_top.cgi).

From 2016 as a phase 2, Asia-RiCE initiative deploy up-scaling activity from a province (100x100km) to major crop areas or entire country to implement operational use for rice crop production information in low Mekong, Vietnam and top 10 provinces in Indonesia using space based technology in cooperation with VAST, VNSC, CESBIO, MOA/Indoensia, LAPAN and JAXA.

This paper reports this year activity of 2016 accomplishment and way forward.