57 lines
2.1 KiB
Python
57 lines
2.1 KiB
Python
#
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# Author: Cunren Liang
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# Copyright 2015-present, NASA-JPL/Caltech
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#
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import os
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import logging
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import isceobj
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from isceobj.Alos2Proc.Alos2ProcPublic import create_xml
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from contrib.alos2proc.alos2proc import look
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from isceobj.Alos2Proc.Alos2ProcPublic import waterBodyRadar
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logger = logging.getLogger('isce.alos2burstinsar.runLookSd')
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def runLookSd(self):
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'''take looks
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'''
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catalog = isceobj.Catalog.createCatalog(self._insar.procDoc.name)
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self.updateParamemetersFromUser()
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#referenceTrack = self._insar.loadTrack(reference=True)
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#secondaryTrack = self._insar.loadTrack(reference=False)
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wbdFile = os.path.abspath(self._insar.wbd)
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sdDir = 'sd'
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os.makedirs(sdDir, exist_ok=True)
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os.chdir(sdDir)
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sd = isceobj.createImage()
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sd.load(self._insar.interferogramSd[0]+'.xml')
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width = sd.width
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length = sd.length
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width2 = int(width / self._insar.numberRangeLooksSd)
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length2 = int(length / self._insar.numberAzimuthLooksSd)
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if not ((self._insar.numberRangeLooksSd == 1) and (self._insar.numberAzimuthLooksSd == 1)):
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#take looks
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for sd, sdMultilook in zip(self._insar.interferogramSd, self._insar.multilookInterferogramSd):
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look(sd, sdMultilook, width, self._insar.numberRangeLooksSd, self._insar.numberAzimuthLooksSd, 4, 0, 1)
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create_xml(sdMultilook, width2, length2, 'int')
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look(os.path.join('../insar', self._insar.latitude), self._insar.multilookLatitudeSd, width,
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self._insar.numberRangeLooksSd, self._insar.numberAzimuthLooksSd, 3, 0, 1)
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look(os.path.join('../insar', self._insar.longitude), self._insar.multilookLongitudeSd, width,
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self._insar.numberRangeLooksSd, self._insar.numberAzimuthLooksSd, 3, 0, 1)
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create_xml(self._insar.multilookLatitudeSd, width2, length2, 'double')
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create_xml(self._insar.multilookLongitudeSd, width2, length2, 'double')
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#water body
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waterBodyRadar(self._insar.multilookLatitudeSd, self._insar.multilookLongitudeSd, wbdFile, self._insar.multilookWbdOutSd)
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os.chdir('../')
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catalog.printToLog(logger, "runLookSd")
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self._insar.procDoc.addAllFromCatalog(catalog)
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