Physics & Astronomy
thematic mappers (LANDSAT)
100%
atmospheric correction
91%
aircraft
58%
retrieval
56%
Landsat 5
54%
climatology
45%
SPOT (French satellite)
41%
reflectance
37%
adequacy
33%
sensors
32%
radiometers
31%
remote sensing
28%
simulators
26%
platforms
22%
high resolution
16%
Earth & Environmental Sciences
surface reflectance
62%
satellite sensor
62%
atmospheric correction
62%
aircraft
46%
sensor
36%
SPOT
29%
radiometer
26%
climatology
25%
simulator
24%
field experiment
23%
Landsat
23%
land surface
23%
comparison
22%
remote sensing
17%
project
13%
Agriculture & Biology
aircraft
60%
reflectance
54%
sensors (equipment)
50%
climatology
44%
radiometers
38%
Landsat
38%
remote sensing
31%
Engineering & Materials Science
Climatology
44%
Satellites
41%
Aircraft
38%
Radiometers
35%
Remote sensing
27%
Sensors
27%
Infrared radiation
23%
Simulators
19%
Experiments
9%