1. Simulation Datasets for the Optical Sensor
| Area | Geographic Features | Data Description | Resolution | Size (pixel)x(line) |
|---|---|---|---|---|
| Numazu (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 | ||
| Akanesaki (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 | ||
| Aso (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
| Area | Tsukuba (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) |
| Resolution | Azimuth: 0.6m Range: 2.4m slant range complex data |
| Size (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.
