Earth & Environmental Sciences
dune
100%
desert
65%
remote sensing
51%
synthetic aperture radar
48%
radar
43%
sand
36%
erg
26%
soil moisture
24%
backscatter
23%
surface roughness
21%
water content
20%
soil water
19%
roughness
17%
detection
17%
scatterometer
17%
monitoring
17%
Landsat
15%
topsoil
15%
arid environment
14%
shrub
14%
TerraSAR-X
13%
soil
13%
population dynamics
13%
crust
12%
spectral reflectance
12%
ERS
12%
disaster
11%
Mars
11%
spatial analysis
11%
spatial resolution
11%
vegetation
10%
soil crust
10%
geomorphology
10%
moisture content
10%
mobilization
9%
imagery
9%
moisture
9%
luminescence
9%
laboratory
9%
sea
9%
general circulation model
8%
geographic information system
8%
dust
8%
analysis
8%
barchan
8%
spatial distribution
8%
eolian process
8%
microwave
8%
effect
8%
sensor
8%
Engineering & Materials Science
Remote sensing
69%
Pixels
45%
Anomaly detection
44%
Target tracking
44%
Soils
32%
Radar
31%
Hyperspectral imaging
29%
Synthetic aperture radar
27%
Infrared radiation
24%
Sand
22%
Imaging techniques
21%
Covariance matrix
21%
Water content
20%
Speckle
18%
Earth (planet)
17%
Monitoring
16%
Backscattering
15%
Space-based radar
15%
Soil moisture
14%
Satellites
14%
Infrared imaging
13%
Agriculture
13%
Microwaves
12%
Disasters
12%
Surface roughness
11%
Polarization
11%
Interferometry
11%
Spectrometers
10%
Tsunamis
10%
Gases
10%
Rivers
10%
Degradation
9%
Small satellites
9%
Geomorphology
8%
Education
7%
Image registration
7%
STEM (science, technology, engineering and mathematics)
7%
Factorization
7%
Aerial photography
7%
Calibration
6%
Radar clutter
6%
Population dynamics
6%
Light scattering
6%
Deep learning
6%
Image processing
6%
Hazards
6%
Students
6%
Wavelength
6%
Spectrometry
6%
Oil spills
6%
Physics & Astronomy
remote sensing
31%
anomalies
26%
pixels
25%
radar data
22%
dunes
20%
target acquisition
19%
radar
16%
synthetic aperture radar
13%
clutter
12%
mars
11%
false alarms
11%
Israel
11%
Shuttle Imaging Radar
10%
vegetation
9%
compression ratio
9%
roughness
9%
sands
8%
deserts
8%
damage assessment
7%
retroreflection
7%
agriculture
7%
acquisition
7%
imagery
7%
spectral bands
7%
crops
6%
resonators
6%
disasters
6%
soils
6%
moisture content
6%
spectroscopy
6%
sensors
6%
space shuttles
6%
rural areas
6%
backscattering
6%
hazards
6%
modulation
6%
rivers
5%
machine learning
5%
smoke
5%
superhigh frequencies
5%
pattern recognition
5%
filters
5%