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pktools
2.6.5
Processing Kernel for geospatial data
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produce kalman filtered raster time series
-short or --long options (both --long=value and --long value are supported)-h shows basic options only, long option --help shows all options| short | long | type | default | description |
|---|---|---|---|---|
| dir | direction | std::string | forward | direction to run model (forward|backward|smooth) |
| mod | model | std::string | model input datasets, e.g., MODIS (use: -mod model1 -mod model2 etc. | |
| obs | observation | std::string | observation input datasets, e.g., landsat (use: -obs obs1 -obs obs2 etc. | |
| tmod | tmodel | int | time sequence of model input. Sequence must have exact same length as model input. Leave empty to have default sequence 0,1,2,etc. | |
| tobs | tobservation | int | time sequence of observation input. Sequence must have exact same length as observation input) | |
| a_srs | a_srs | std::string | Override the projection for the output file (leave blank to copy from input file, use epsg:3035 to use European projection and force to European grid | |
| ofw | outputfw | std::string | Output raster dataset for forward model | |
| obw | outputbw | std::string | Output raster dataset for backward model | |
| ofb | outputfb | std::string | Output raster dataset for smooth model | |
| modnodata | modnodata | double | 0 | invalid value for model input |
| obsnodata | obsnodata | double | 0 | invalid value for observation input |
| obsmin | obsmin | double | Minimum value for observation data | |
| obsmax | obsmax | double | Maximum value for observation data | |
| eps | eps | double | 1e-05 | epsilon for non zero division |
| um | uncertmodel | double | 1 | Uncertainty of the model |
| uo | uncertobs | double | 1 | Uncertainty of valid observations |
| unodata | uncertnodata | double | 100 | Uncertainty in case of no-data values in observation |
| q | q | double | 1 | Process noise: expresses instability (variance) of proportions of fine res pixels within a moderate resolution pixel |
| down | down | int | Downsampling factor for reading model data to calculate regression | |
| co | co | std::string | Creation option for output file. Multiple options can be specified. | |
| v | verbose | short | 0 | verbose mode when positive |
1.8.8