منابع مشابه
Fast sensor data insertion using memory logging
The sensor database system to which new sensor data frequently arrive should provide fresh data to its clients. Toward this end, fast sensor data insertion to the database is essential. The bottleneck of the conventional sensor data insertion is disk logging that writes a log record to disk before accessing buffer pool in memory. The purpose of this paper is to show fast sensor data insertion u...
متن کاملAgent Based Sensor and Data Fusion in Forest Fire Observer
Although natural hazards have been present on earth forever, we still have not developed effective way of dealing with them, and because of that the early detection of natural hazards is still quite important task. Traditional methods based on human observers are mostly used, but they have shown ineffective because of a human observer’s subjectivity. Modern technologies, especially sensors tech...
متن کاملPost-wildfire logging hinders regeneration and increases fire risk.
We present data from a study of early conifer regeneration and fuel loads after the 2002 Biscuit Fire, Oregon, USA, with and without postfire logging. Natural conifer regeneration was abundant after the high-severity fire. Postfire logging reduced median regeneration density by 71%, significantly increased downed woody fuels, and thus increased short-term fire risk. Additional reduction of fuel...
متن کاملEffects and Interactions of Fire, Logging, and Grazing
Logging and livestock grazing are widespread management practices in Southwestern ponderosa pine forests that may act either independently or synergistically with fire management to influence habitat availability and use, reproductive success, and songbird population levels. Fire, historically an important natural process in Southwestem ponderosa pine forests, had far-reaching affects on forest...
متن کاملAdvanced Data Logging in RoboCup
In this work an advanced data logging approach for the RoboCup domain using an autonomous camera man is presented. It includes approaches from the field of real-time robot message logging, situation based camera control and 3D video visualisation. Based on the implementation of this work the RoboCup team of the IPVS of the University of Stuttgart won the first price in the scientific challenge ...
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ژورنال
عنوان ژورنال: Fire Safety Science
سال: 1989
ISSN: 1817-4299
DOI: 10.3801/iafss.fss.2-591