1. Simulation Datasets for the Optical Sensor
|Area||Geographic Features||Data Description||Resolution||Size
(The image center is located at 35deg. 9'N and 138deg. 46'E.)
|Including ocean, planes, cities and steep mountains||DEM||2.5m||2048 x 2048|
|Orthophoto image (a panchromatic image and a color image)||2.5m||2048 x 2048|
|Simulated PRISM data with and without atmospheric effect (forward view and backward view)||2.5m||2100 x 2200|
(The image center is located at 35deg.4'N and 139deg.5'E.)
|Including coasts, bluffs, and steep mountains||DEM||1m||1021 x 981|
|Simulated PRISM data (nadir, forward and backward view)||2.5m||300 x 300|
(now planning)(The image center is located at 32deg.53'N and 131deg.5'E.)
|Including areas with and without vegetation||DEM||2.5m||1024 x 1024|
|Orthophoto image||2.5m||1024 x 1024|
|Simulated PRISM data||2.5m||1024 x 1024|
2. Simulation Datasets for the SAR
(The image center is located at 36°03'N and 140°06'E.)
|Geographic Features||Including urban areas, forests, and paddy fields|
|Data Description||Airborne SAR (PI-SAR L-band) data
Polarimetric scattering matrix data (HH,HV,VH,VV)(Calibrated and Uncalibrated)
slant range complex data
(Azimuth x Range)
|9084 x 2059 samples corresponding to 5km x 5km.
4ch BSQ format (HH,HV,VH,VV).
Each sample is composed of Real (4 Bytes) and Imaginary (4 Bytes) parts.
Data format is based on IEEE 32-bit Floating point expression with big-endian.
NOTE: The form in which the data is supplied, either on-line transmission or media transfer, will depend on the data volume.