Remote sensing for prediction of 1-year post-fire ecosystem condition
نویسندگان
چکیده
منابع مشابه
Remote Sensing of Coastal Ecosystem
Ecosystem is a unit of ecological community, comprised of biological, physical, and chemical components. The coastal ecosystem is the region of highly dynamic, diverse and productive region on the earth due to the combined action of physical features and bio-chemical processes from land and ocean. Coastal habitats perform a variety of important functions within the ecosystem and support the lif...
متن کاملUas Architecture for Forest Fire Remote Sensing
The use of Unmanned Aircraft System (UAS) in remote sensing works is becoming a reality. In forest fire scenarios we propose the use of UAS for semi-real-time hot spot detection. In this paper we present Sky-Eye, a rotorcraft prototype designed to provide significant advantages in terms of flexibility, precision, cost, and safety. Sky-Eye is specifically designed for Mediterranean forest fires,...
متن کاملLidar remote sensing for ecosystem studies
Articles R emote sensing has facilitated extraordinary advances in the modeling, mapping, and understanding of ecosystems. Typical applications of remote sensing involve either images from passive optical systems, such as aerial photography and Landsat Thematic Mapper (Goward and Williams 1997), or to a lesser degree, active radar sensors such as RADARSAT (Waring et al. 1995). These types of se...
متن کاملRemote sensing information for fire management and fire effects assessment
[1] Over the past decade, much research has been carried out on the utilization of advanced geospatial technologies (remote sensing and geographic information systems) in the fire science and fire management disciplines. Recent advances in these technologies were the focus of a workshop sponsored by the EARSEL special interest group (SIG) on forest fires (FF-SIG) and the Global Observation of F...
متن کاملEstimating Ecosystem Respiration Using Satellite Remote Sensing
SUMMARY Here we report a method for estimating ecosystem respiration (R e) by exclusive use of remotely sensed land surface temperature (T r) from NASA's moderate resolution imaging spectroradiometer (MODIS) sensors. A combination of daytime and nighttime MODIS T r data was used to model an 8-day mean value of land surface temperature (T r(mean)), which was then used in a modified Arrhenius-bas...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Wildland Fire
سال: 2009
ISSN: 1049-8001
DOI: 10.1071/wf07091