164 lines
6.5 KiB
Python
Executable File
164 lines
6.5 KiB
Python
Executable File
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Copyright 2014 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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# Authors: Kosal Khun, Marco Lavalle
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Comment: Adapted from InsarProc/runGeocode.py
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import logging
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import stdproc
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from stdproc.rectify.geocode.Geocodable import Geocodable
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import isceobj
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#from contextlib import nested
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from iscesys.ImageUtil.ImageUtil import ImageUtil as IU
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from iscesys.StdOEL.StdOELPy import create_writer
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import os
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logger = logging.getLogger('isce.isceProc.runGeocode')
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posIndx = 1
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def runGeocode(self, prodlist, unwrapflag, bbox):
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'''Generalized geocoding of all the files listed above (in prodlist).'''
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if isinstance(prodlist, str):
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from isceobj.Util.StringUtils import StringUtils as SU
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tobeGeocoded = SU.listify(prodlist)
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else:
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tobeGeocoded = prodlist
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#####Remove the unwrapped interferogram if no unwrapping is done
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if not unwrapflag:
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try:
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tobeGeocoded.remove(self._isce.unwrappedIntFilename)
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except ValueError:
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pass
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print('Number of products to geocode: ', len(tobeGeocoded))
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stdWriter = create_writer("log", "", True, filename="geo.log")
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velocity, height = self._isce.vh()
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if bbox is not None:
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snwe = list(bbox)
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if len(snwe) != 4:
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raise valueError('Bounding box should be a list/tuple of length 4')
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else:
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snwe = self._isce.topo.snwe
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infos = {}
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for attribute in ['demCropFilename', 'numberRangeLooks', 'numberAzimuthLooks',
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'is_mocomp', 'demImage', 'peg', 'dopplerCentroid']:
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infos[attribute] = getattr(self._isce, attribute)
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for sceneid1, sceneid2 in self._isce.selectedPairs:
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pair = (sceneid1, sceneid2)
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for pol in self._isce.selectedPols:
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frame1 = self._isce.frames[sceneid1][pol]
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formSLC1 = self._isce.formSLCs[sceneid1][pol]
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sid = self._isce.formatname(pair, pol)
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infos['outputPath'] = os.path.join(self.getoutputdir(sceneid1, sceneid2), sid)
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catalog = isceobj.Catalog.createCatalog(self._isce.procDoc.name)
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run(tobeGeocoded, frame1, formSLC1, velocity, height, snwe, infos, catalog=catalog, sceneid=sid)
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self._isce.procDoc.addAllFromCatalog(catalog)
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def run(tobeGeocoded, frame1, formSLC1, velocity, height, snwe, infos, catalog=None, sceneid='NO_ID'):
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logger.info("Geocoding Image: %s" % sceneid)
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stdWriter = create_writer("log", "", True, filename=infos['outputPath'] + ".geo.log")
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planet = frame1.getInstrument().getPlatform().getPlanet()
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doppler = infos['dopplerCentroid'].getDopplerCoefficients(inHz=False)[0]
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#####Geocode one by one
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for prod in tobeGeocoded:
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prodPath = infos['outputPath'] + '.' + prod
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if not os.path.isfile(prodPath):
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logger.info("File not found. Skipping %s" % prodPath) #KK some prods are only in refScene folder! (tbd)
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continue
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#else:
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objGeo = stdproc.createGeocode('insarapp_geocode_' + os.path.basename(prod).replace('.',''))
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objGeo.configure()
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objGeo.referenceOrbit = formSLC1.getMocompPosition(posIndx)
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####IF statements to check for user configuration
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if objGeo.minimumLatitude is None:
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objGeo.minimumLatitude = snwe[0]
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if objGeo.maximumLatitude is None:
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objGeo.maximumLatitude = snwe[1]
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if objGeo.minimumLongitude is None:
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objGeo.minimumLongitude = snwe[2]
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if objGeo.maximumLongitude is None:
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objGeo.maximumLongitude = snwe[3]
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if objGeo.demCropFilename is None:
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objGeo.demCropFilename = infos['outputPath'] + '.' + infos['demCropFilename']
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if objGeo.dopplerCentroidConstantTerm is None:
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objGeo.dopplerCentroidConstantTerm = doppler
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if objGeo.bodyFixedVelocity is None:
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objGeo.bodyFixedVelocity = velocity
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if objGeo.spacecraftHeight is None:
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objGeo.spacecraftHeight = height
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if objGeo.numberRangeLooks is None:
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objGeo.numberRangeLooks = infos['numberRangeLooks']
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if objGeo.numberAzimuthLooks is None:
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objGeo.numberAzimuthLooks = infos['numberAzimuthLooks']
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if objGeo.isMocomp is None:
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objGeo.isMocomp = infos['is_mocomp']
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objGeo.stdWriter = stdWriter
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#create the instance of the image and return the method is supposed to use
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ge = Geocodable()
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inImage, objGeo.method = ge.create(prodPath)
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if objGeo.method is None:
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objGeo.method = method
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if inImage:
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demImage = isceobj.createDemImage()
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IU.copyAttributes(infos['demImage'], demImage)
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objGeo(peg=infos['peg'], frame=frame1,
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planet=planet, dem=demImage, tobegeocoded=inImage,
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geoPosting=None, referenceslc=formSLC1)
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if catalog is not None:
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isceobj.Catalog.recordInputsAndOutputs(catalog, objGeo,
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"runGeocode.%s.%s" % (sceneid, prodPath),
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logger,
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"runGeocode.%s.%s" % (sceneid, prodPath))
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stdWriter.finalize()
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