According to the NOAA webpagehere, (link not working due to government shutdown) the North Pacific covers about 21% of the surface of the global oceans, or about 77 million sq. km. To put that in perspective, the North Pacific covers almost as much of the globe as Asia, Europe and N...
BELL 400px-Sketch-4r..> 2017-08-08 04:50 14K BEST-ULTIMATE-TOP-10..> 2018-07-23 00:09 578K BIG_0012772567.jpg 2017-08-08 04:50 229K BWEe8.jpg 2017-08-08 04:51 425K Background_practice_..> 2017-10-21 07:06 624K
土地退化评价与监测技术路线的研究
利用MODIS遥感影像获取近地层气温的方法研究
Figure 2. Sketch of VIRR imaging system. The reflection matrix 𝑹𝑏𝑚Rmb could be determined by the normal vector 𝑛→n→. 𝑹𝑏𝑚=⎡⎣⎢⎢⎢0−sinθcosθ−sinθcos2θsinθcosθcosθsinθcosθsin2θ⎤⎦⎥⎥⎥Rmb=[0−sinθcosθ−sinθcos2θsinθcos...
Late season drought impacts that result in fall/winter bark beetle outbreaks are becoming more common in the South. This presents a particular problem for survey and monitoring efforts by FHP staff because normally our survey season has wound down by November, our digital mobile sketch mapping soft...
(including results from prior NURP support and relevanceto theNURP &NOAA's Strategic plan) (15 page limit)8.Literature Cited9.Biographical Sketch for ... PMS Any 被引量: 0发表: 2015年 Value all research products Science Foundation (NSF) asks a principal investigator to list his or her res...
CREATE MATERIALIZED VIEW weekly_sketch WITH (timescaledb.continuous) AS SELECT time_bucket('7 day'::interval, time) as week, tdigest(100, value) as digest FROM test GROUP BY time_bucket('7 day'::interval, time); Next a utility function, generate_periodic_normal_series, is ...
模型选取了华西南区秋季降水物理意义比较明确的秋季500hPa位势高度场和前期夏季海温场作为预测因子，两个因子关键区分别为10S〜50°N/70°〜180°E和30°S〜30°N/30°〜120°E。预测因子与预测量之间的SVD第一模态时间系数具有高度相关性，在500hPa位势高度场和海温场上均通过了0.01的显著性水平检验°...
Sketch map of ground -atmospheric radiance transmission of thermal inf rared remote sensing 若考虑热辐射的方向性,则根据热辐射传输方程,卫星遥感器接收到的辐射亮度可由式(1)计算:L sensor j (θ)=f j (θ)·X j (θ)·B j (T s )+L atm ↑ j (θ)+ f j (θ)·∫ o f (θ′,h...