84 lines
2.8 KiB
Python
84 lines
2.8 KiB
Python
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Copyright 2015 California Institute of Technology. ALL RIGHTS RESERVED.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# United States Government Sponsorship acknowledged. This software is subject to
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# U.S. export control laws and regulations and has been classified as 'EAR99 NLR'
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# (No [Export] License Required except when exporting to an embargoed country,
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# end user, or in support of a prohibited end use). By downloading this software,
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# the user agrees to comply with all applicable U.S. export laws and regulations.
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# The user has the responsibility to obtain export licenses, or other export
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# authority as may be required before exporting this software to any 'EAR99'
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# embargoed foreign country or citizen of those countries.
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#
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# Author: Piyush Agram
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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def createGRDProduct():
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from .GRDProduct import GRDProduct
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return GRDProduct()
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def createSentinel1(name=None):
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from .Sentinel1 import Sentinel1
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return Sentinel1()
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def createRadarsat2(name=None):
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from .Radarsat2 import Radarsat2
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return Radarsat2()
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def createTerrasarx(name=None):
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from .Terrasarx import Terrasarx
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return Terrasarx()
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SENSORS = {
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'SENTINEL1' : createSentinel1,
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'RADARSAT2' : createRadarsat2,
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'TERRASARX' : createTerrasarx
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}
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def getFactoriesInfo():
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"""
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Returns a dictionary with information on how to create an object Sensor from its factory
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"""
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return {'GRDSensor':
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{'args':
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{
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'sensor':{'value':list(SENSORS.keys()),'type':'str','optional':False}
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},
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'factory':'createSensor'
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}
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}
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def createSensor(sensor='', name=None):
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try:
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cls = SENSORS[str(sensor).upper()]
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try:
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instance = cls(name)
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except AttributeError:
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raise TypeError("'sensor name'=%s cannot be interpreted" %
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str(sensor))
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pass
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except:
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print("Sensor type not recognized. Valid Sensor types:\n",
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SENSORS.keys())
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instance = None
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pass
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return instance
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