82 lines
3.0 KiB
Python
82 lines
3.0 KiB
Python
#!/usr/bin/env python3
|
|
|
|
|
|
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
# Copyright 2018 California Institute of Technology. ALL RIGHTS RESERVED.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
# United States Government Sponsorship acknowledged. This software is subject to
|
|
# U.S. export control laws and regulations and has been classified as 'EAR99 NLR'
|
|
# (No [Export] License Required except when exporting to an embargoed country,
|
|
# end user, or in support of a prohibited end use). By downloading this software,
|
|
# the user agrees to comply with all applicable U.S. export laws and regulations.
|
|
# The user has the responsibility to obtain export licenses, or other export
|
|
# authority as may be required before exporting this software to any 'EAR99'
|
|
# embargoed foreign country or citizen of those countries.
|
|
#
|
|
# Author: Eric Gurrola
|
|
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
|
|
|
|
import sys
|
|
import isce
|
|
from isceobj.InsarProc.createDem import createDem
|
|
from iscesys.DataManager import createManager
|
|
|
|
class INSAR:
|
|
def __init__(self, snwe):
|
|
# flag to control continuation of processing in the case that
|
|
# a dem is not available or cannot be downloaded. Obviously,
|
|
# this should be False for this application
|
|
self.proceedIfZeroDem = False
|
|
|
|
class SELF:
|
|
def __init__(me, snwe, hiresonly=False):
|
|
me.geocode_bbox = snwe
|
|
me.insar = INSAR(snwe)
|
|
me.demStitcher = createManager('dem1', 'iscestitcher')
|
|
# True indicates, to only download from high res server.
|
|
# False indicates, download high res dem if available,
|
|
# otherwise download from the low res server.
|
|
me.useHighResolutionDemOnly = hiresonly
|
|
|
|
class INFO:
|
|
def __init__(self, snwe):
|
|
self.extremes = snwe
|
|
def getExtremes(self, x):
|
|
return self.extremes
|
|
|
|
if __name__=="__main__":
|
|
if len(sys.argv) < 5:
|
|
print("Usage: demdb.py s n w e [h]")
|
|
print("where s, n, w, e are latitude, longitude bounds in degrees")
|
|
print("The optional 'h' flag indicates to only download a high res dem,"+
|
|
"if available.\n"
|
|
"If 'h' is not on the command line, then a low res dem will be "+
|
|
"downloaded,\nif the hi res is not available.")
|
|
|
|
sys.exit(0)
|
|
|
|
snwe = list(map(float,sys.argv[1:5]))
|
|
print("snwe = ", snwe)
|
|
if 'h' in sys.argv:
|
|
print("set hiresonly to True")
|
|
hiresonly = True
|
|
else:
|
|
hiresonly = False
|
|
|
|
self = SELF(snwe, hiresonly)
|
|
info = INFO(snwe)
|
|
createDem(self,info)
|