mask_icelines_fronts.py

Creates time-variable ice front masks using data from the DLR Icelines Download Service

Calling Sequence

usage: mask_icelines_fronts.py [-h] [--directory DIRECTORY] --region REGION
                               [REGION ...] --velocity-file VELOCITY_FILE
                               --mask-file MASK_FILE [--epoch YEAR MONTH DAY]
                               [--year YEAR [YEAR ...]] [--interval INTERVAL]
                               [--buffer BUFFER] [--density DENSITY]
                               [--interpolate METHOD] [--timeout TIMEOUT]
                               [--verbose] [--mode MODE]

Named Arguments

--directory, -D

Working data directory

--region, -R

Ice front regions

--velocity-file

Ice sheet velocity file

--mask-file

Initial ice mask file

--epoch, -e

Reference epoch of input mask

--year, -Y

Years of ice front data to run

--interval, -i

Possible choices: daily, monthly

Time interval of ice front data to run

--buffer, -B

Distance in kilometers to buffer extents

--density, -d

Distance in meters to densify geometry along path

--interpolate, -I

Possible choices: spline, linear, nearest, bilinear

Spatial interpolation method

--timeout, -t

Timeout in seconds for blocking operations

--verbose, -V

Verbose output of processing run

--mode, -M

Permissions mode of the output files