84 lines
3.3 KiB
Python
84 lines
3.3 KiB
Python
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Copyright 2012 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: Brett George
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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import logging
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import isceobj
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from iscesys.ImageUtil.ImageUtil import ImageUtil as IU
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logger = logging.getLogger('isce.insar.runShadecpx2rg')
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def runShadecpx2rg(self):
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imageAmp = self._insar.getResampAmpImage()
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widthAmp = imageAmp.getWidth()
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endian = self._insar.getMachineEndianness()
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filenameSimAmp = self._insar.getSimAmpImageName()
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objSimAmp = isceobj.createImage()
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widthSimAmp = widthAmp
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objSimAmp.initImage(filenameSimAmp,'read',widthSimAmp,'FLOAT')
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imageSimAmp = isceobj.createImage()
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IU.copyAttributes(objSimAmp, imageSimAmp)
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self._insar.setSimAmpImage(imageSimAmp)
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objSimAmp.setAccessMode('write')
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objSimAmp.createImage()
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filenameHt = self._insar.getHeightFilename()
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widthHgtImage = widthAmp # they have same width by construction
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objHgtImage = isceobj.createImage()
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objHgtImage.initImage(filenameHt,'read',widthHgtImage,'FLOAT')
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imageHgt = isceobj.createImage()
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IU.copyAttributes(objHgtImage, imageHgt)
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self._insar.setHeightTopoImage(imageHgt)
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objHgtImage.createImage()
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logger.info("Running Shadecpx2rg")
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objShade = isceobj.createSimamplitude()
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#set the tag used in the outfile. each message is precided by this tag
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#is the writer is not of "file" type the call has no effect
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self._stdWriter.setFileTag("simamplitude", "log")
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self._stdWriter.setFileTag("simamplitude", "err")
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self._stdWriter.setFileTag("simamplitude", "out")
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objShade.setStdWriter(self._stdWriter)
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shade = self._insar.getShadeFactor()
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objShade.simamplitude(objHgtImage, objSimAmp, shade=shade)
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# Record the inputs and outputs
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from isceobj.Catalog import recordInputsAndOutputs
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recordInputsAndOutputs(self._insar.procDoc, objShade, "runSimamplitude", \
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logger, "runSimamplitude")
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objHgtImage.finalizeImage()
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objSimAmp.finalizeImage()
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objSimAmp.renderHdr()
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