def loadPreviousMarxanResults(self, setupObject):
bestFieldName = self.bestNameLineEdit.text()
summedFieldName = self.summedNameLineEdit.text()
if self.bestCheckBox.isChecked():
bestPath = self.bestLineEdit.text()
else:
bestPath = "blank"
if self.summedCheckBox.isChecked():
summedPath = self.summedLineEdit.text()
else:
summedPath = "blank"
puLayer = QgsVectorLayer(setupObject.puPath, "Planning units", "ogr")
fieldNameList = [field.name() for field in puLayer.pendingFields()]
progressString = "check_files"
if bestFieldName in fieldNameList:
QMessageBox.warning(self,"Best field name duplication", "The planning unit theme already contains a field named " + bestFieldName + ". Please choose another name.")
progressString = "stop"
if summedFieldName in fieldNameList:
QMessageBox.warning(self,"Summed field name duplication", "The planning unit theme already contains a field named " + summedFieldName + ". Please choose another name.")
progressString = "stop"
if len(bestFieldName) > 10:
QMessageBox.warning(self,"Invalid field name", "The Best field name cannot be more than 10 characters long.")
progressString = "stop"
if len(summedFieldName) > 10:
QMessageBox.warning(self,"Invalid field name", "The Summed field name cannot be more than 10 characters long.")
progressString = "stop"
if progressString == "check_files":
self.close()
if bestPath <> "blank":
if os.path.isfile(bestPath):
with open(bestPath, 'rb') as f:
bestReader = csv.reader(f)
bestHeader = next(bestReader, None) # skip the headers
if bestHeader == setupObject.bestHeadingFieldNames:
cluz_functions2.addBestMarxanOutputToPUShapefile(setupObject, bestPath, bestFieldName)
bestShapefileName = bestFieldName
cluz_display.displayBestOutput(setupObject, bestFieldName, bestShapefileName)
else:
QMessageBox.warning(self,"Invalid file","The specified Marxan best output file is incorrectly formatted. It must contain only two fields named planning_unit and solution.")
else:
QMessageBox.warning(self,"Incorrect pathname","The specified pathname for the Marxan best output is invalid. Please choose another one.")
if summedPath <> "blank":
if os.path.isfile(summedPath):
with open(summedPath, 'rb') as f:
summedReader = csv.reader(f)
summedHeader = next(summedReader, None) # skip the headers
if summedHeader == setupObject.summedHeadingFieldNames:
cluz_functions2.addSummedMarxanOutputToPUShapefile(setupObject, summedPath, summedFieldName)
summedShapefileName = summedFieldName
cluz_display.displayGraduatedLayer(setupObject, summedFieldName, summedShapefileName, 1) #1 is SF legend code
else:
QMessageBox.warning(self,"Invalid file","The specified Marxan summed output file is incorrectly formatted. It must contain only two fields named planning_unit and number")
else:
QMessageBox.warning(self,"Incorrect pathname","The specified pathname for the Marxan summed output is invalid. Please choose another one")
if bestPath <> "blank" or summedPath <> "blank":
cluz_display.reloadPULayer(setupObject)
def runMarxan(self, setupObject, targetsMetAction):
numIterString = self.iterLineEdit.text()
numRunString = self.runLineEdit.text()
outputName = str(self.outputLineEdit.text())
setupObject.outputName = outputName
if self.boundCheckBox.isChecked():
blmValueString = self.boundLineEdit.text()
else:
blmValueString = "0"
missingPropString = self.missingLineEdit.text()
initialPropString = self.propLineEdit.text()
extraOutputsBool = self.extraCheckBox.isChecked()
if self.parallelCheckBox.isChecked():
numParallelAnalyses = int(self.parallelListWidget.selectedItems()[0].text())
else:
numParallelAnalyses = 1
checkMarxanInputValuesBool = cluz_functions2.checkMarxanInputValuesBool(numIterString, numRunString, blmValueString, missingPropString, initialPropString, numParallelAnalyses)
if checkMarxanInputValuesBool == True:
numIter = int(numIterString)
numRun = int(numRunString)
blmValue = float(blmValueString)
missingProp = float(missingPropString)
initialProp = float(initialPropString)
cluz_functions2.createSpecDatFile(setupObject)
setupObject = cluz_functions2.marxanUpdateSetupObject(setupObject, outputName, numIter, numRun, blmValue, extraOutputsBool, missingProp, initialProp)
cluz_setup.updateClzSetupFile(setupObject)
self.close()
if numParallelAnalyses == 1:
bestOutputFile, summedOutputFile = launchSingleMarxanAnalysis(setupObject, numIter, numRun, blmValue, missingProp, initialProp, outputName, extraOutputsBool)
else:
bestOutputFile, summedOutputFile = launchMultiMarxanAnalysis(setupObject, numIter, numRun, blmValue, missingProp, initialProp, outputName, extraOutputsBool, numParallelAnalyses)
cluz_functions2.addBestMarxanOutputToPUShapefile(setupObject, bestOutputFile, "Best")
cluz_functions2.addSummedMarxanOutputToPUShapefile(setupObject, summedOutputFile, "SF_Score")
cluz_display.reloadPULayer(setupObject)
cluz_display.removePreviousMarxanLayers()
bestLayerName = "Best (" + outputName + ")"
summedLayerName = "SF_Score (" + outputName + ")"
cluz_display.displayBestOutput(setupObject, "Best", bestLayerName)
cluz_display.displayGraduatedLayer(setupObject, "SF_Score", summedLayerName, 1) #1 is SF legend code
targetsMetAction.setEnabled(True)
def runMinPatch(setupObject, minpatchObject, minpatchDataDict):
marxanNameString = minpatchObject.marxanFileName + "_r"
finalNameString = "mp_" + marxanNameString
marxanSolFileList = cluz_mpsetup.makeMarxanFileList(setupObject, marxanNameString)
preMarxanUnitDict = minpatchDataDict["initialUnitDictionary"]
summedSolDict = cluz_mpoutputs.produceSummedDict(preMarxanUnitDict)
patchResultsDict = {}
zoneStatsDict = {}
zoneFeaturePropStatsDict = {}
bestPortfolioCost = -1
continueBool = True
for marxanSolFilePath in marxanSolFileList:
runningUnitDict = createRunningUnitDictionary(minpatchDataDict, marxanSolFilePath)
patchDict = cluz_mpfunctions.makePatchDict(runningUnitDict, minpatchDataDict)
qgis.utils.iface.mainWindow().statusBar().showMessage("Processing file " + marxanSolFilePath + ".")
if minpatchDataDict["patch_stats"] and continueBool:
beforePatchStatsDict = cluz_mpoutputs.makePatchStatsDict(patchDict, minpatchDataDict)
if minpatchDataDict["rem_small_patch"] and continueBool:
runningUnitDict = cluz_mpfunctions.remSmallPatchesFromUnitDict(minpatchDataDict,runningUnitDict, patchDict)
qgis.utils.iface.mainWindow().statusBar().showMessage("Processing file " + marxanSolFilePath + ". Removing patches that are smaller than the specified thresholds...")
if minpatchDataDict["add_patches"] and continueBool:
runningUnitDict, continueBool = cluz_mpfunctions.addPatches(minpatchDataDict, runningUnitDict)
qgis.utils.iface.mainWindow().statusBar().showMessage("Processing file " + marxanSolFilePath + ". Adding new patches...")
if minpatchDataDict["whittle_polish"] and continueBool:
runningUnitDict = cluz_mpfunctions.runSimWhittle(runningUnitDict, minpatchDataDict)
qgis.utils.iface.mainWindow().statusBar().showMessage("Processing file " + marxanSolFilePath + ". Simulated whittling...")
runningUnitDict = addConservedPUs(runningUnitDict,minpatchDataDict)
if minpatchDataDict["patch_stats"] and continueBool:
patchDict = cluz_mpfunctions.makePatchDict(runningUnitDict, minpatchDataDict)
afterPatchStatsDict = cluz_mpoutputs.makePatchStatsDict(patchDict, minpatchDataDict)
if continueBool:
outputFilePath = marxanSolFilePath.replace(marxanNameString, finalNameString)
cluz_mpoutputs.printRunResults(minpatchDataDict, runningUnitDict, outputFilePath)
costDict = makeCostDict(minpatchDataDict, runningUnitDict)
totalCost = costDict['totalBoundaryCost'] + costDict['totalUnitCost']
if minpatchDataDict["patch_stats"]:
patchResultsDict = cluz_mpoutputs.producePatchResultsDict(patchResultsDict, marxanSolFilePath, beforePatchStatsDict, afterPatchStatsDict, costDict)
if minpatchDataDict["zone_stats"]:
zoneNameString = os.path.basename(marxanSolFilePath)
zoneStatsDict[zoneNameString] = cluz_mpoutputs.makeRunZoneStatsDict(minpatchDataDict, runningUnitDict, zoneStatsDict)
zoneFeaturePropStatsDict[zoneNameString] = cluz_mpoutputs.makeRunZoneFeaturePropStatsDict(minpatchDataDict, runningUnitDict)
if bestPortfolioCost == -1:
bestPortfolioCost = totalCost
bestPortfolio = copy.deepcopy(runningUnitDict)
if bestPortfolioCost <> -1 and totalCost < bestPortfolioCost:
bestPortfolioCost = totalCost
bestPortfolio = copy.deepcopy(runningUnitDict)
summedDict = cluz_mpoutputs.updateSummedDict(summedSolDict,runningUnitDict)
if continueBool:
bestFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName + '_best.txt'
cluz_mpoutputs.printRunResults(minpatchDataDict, bestPortfolio, bestFileName)
summedFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName + '_summed.txt'
cluz_mpoutputs.printSummedResults(summedDict, summedFileName)
if minpatchDataDict["patch_stats"]:
patchstatsFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName + '_patchstats.csv'
cluz_mpoutputs.printPatchStats(patchResultsDict, patchstatsFileName)
if minpatchDataDict["zone_stats"]:
zoneStatsBaseFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName
cluz_mpoutputs.printZoneStats(minpatchDataDict, zoneStatsDict, zoneStatsBaseFileName)
cluz_mpoutputs.printZoneFeaturePropStats(minpatchDataDict, zoneFeaturePropStatsDict, zoneStatsBaseFileName)
cluz_functions2.addBestMarxanOutputToPUShapefile(setupObject, bestFileName, "MP_Best")
cluz_functions2.addSummedMarxanOutputToPUShapefile(setupObject, summedFileName, "MP_SF_Scr")
cluz_display.reloadPULayer(setupObject)
cluz_display.removePreviousMinPatchLayers()
bestLayerName = "MP Best (" + minpatchObject.marxanFileName + ")"
summedLayerName = "MP SF_Score (" + minpatchObject.marxanFileName + ")"
cluz_display.displayBestOutput(setupObject, "MP_Best", bestLayerName)
cluz_display.displayGraduatedLayer(setupObject, "MP_SF_Scr", summedLayerName, 1) #1 is SF legend code
qgis.utils.iface.mainWindow().statusBar().showMessage("")
qgis.utils.iface.messageBar().pushMessage("MinPatch results", "MinPatch has completed the analysis and the results files are in the specified output folder.", QgsMessageBar.INFO, 3)
def runMinPatch(setupObject, minpatchObject, minpatchDataDict):
marxanNameString = minpatchObject.marxanFileName + "_r"
finalNameString = "mp_" + marxanNameString
marxanSolFileList = cluz_mpsetup.makeMarxanFileList(
setupObject, marxanNameString)
preMarxanUnitDict = minpatchDataDict["initialUnitDictionary"]
summedSolDict = cluz_mpoutputs.produceSummedDict(preMarxanUnitDict)
patchResultsDict = {}
zoneStatsDict = {}
zoneFeaturePropStatsDict = {}
bestPortfolioCost = -1
continueBool = True
for marxanSolFilePath in marxanSolFileList:
runningUnitDict = createRunningUnitDictionary(minpatchDataDict,
marxanSolFilePath)
patchDict = cluz_mpfunctions.makePatchDict(runningUnitDict,
minpatchDataDict)
qgis.utils.iface.mainWindow().statusBar().showMessage(
"Processing file " + marxanSolFilePath + ".")
if minpatchDataDict["patch_stats"] and continueBool:
beforePatchStatsDict = cluz_mpoutputs.makePatchStatsDict(
patchDict, minpatchDataDict)
if minpatchDataDict["rem_small_patch"] and continueBool:
runningUnitDict = cluz_mpfunctions.remSmallPatchesFromUnitDict(
minpatchDataDict, runningUnitDict, patchDict)
qgis.utils.iface.mainWindow().statusBar().showMessage(
"Processing file " + marxanSolFilePath +
". Removing patches that are smaller than the specified thresholds..."
)
if minpatchDataDict["add_patches"] and continueBool:
runningUnitDict, continueBool = cluz_mpfunctions.addPatches(
minpatchDataDict, runningUnitDict)
qgis.utils.iface.mainWindow().statusBar().showMessage(
"Processing file " + marxanSolFilePath +
". Adding new patches...")
if minpatchDataDict["whittle_polish"] and continueBool:
runningUnitDict = cluz_mpfunctions.runSimWhittle(
runningUnitDict, minpatchDataDict)
qgis.utils.iface.mainWindow().statusBar().showMessage(
"Processing file " + marxanSolFilePath +
". Simulated whittling...")
runningUnitDict = addConservedPUs(runningUnitDict, minpatchDataDict)
if minpatchDataDict["patch_stats"] and continueBool:
patchDict = cluz_mpfunctions.makePatchDict(runningUnitDict,
minpatchDataDict)
afterPatchStatsDict = cluz_mpoutputs.makePatchStatsDict(
patchDict, minpatchDataDict)
if continueBool:
outputFilePath = marxanSolFilePath.replace(marxanNameString,
finalNameString)
cluz_mpoutputs.printRunResults(minpatchDataDict, runningUnitDict,
outputFilePath)
costDict = makeCostDict(minpatchDataDict, runningUnitDict)
totalCost = costDict['totalBoundaryCost'] + costDict[
'totalUnitCost']
if minpatchDataDict["patch_stats"]:
patchResultsDict = cluz_mpoutputs.producePatchResultsDict(
patchResultsDict, marxanSolFilePath, beforePatchStatsDict,
afterPatchStatsDict, costDict)
if minpatchDataDict["zone_stats"]:
zoneNameString = os.path.basename(marxanSolFilePath)
zoneStatsDict[
zoneNameString] = cluz_mpoutputs.makeRunZoneStatsDict(
minpatchDataDict, runningUnitDict, zoneStatsDict)
zoneFeaturePropStatsDict[
zoneNameString] = cluz_mpoutputs.makeRunZoneFeaturePropStatsDict(
minpatchDataDict, runningUnitDict)
if bestPortfolioCost == -1:
bestPortfolioCost = totalCost
bestPortfolio = copy.deepcopy(runningUnitDict)
if bestPortfolioCost <> -1 and totalCost < bestPortfolioCost:
bestPortfolioCost = totalCost
bestPortfolio = copy.deepcopy(runningUnitDict)
summedDict = cluz_mpoutputs.updateSummedDict(
summedSolDict, runningUnitDict)
if continueBool:
bestFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName + '_best.txt'
cluz_mpoutputs.printRunResults(minpatchDataDict, bestPortfolio,
bestFileName)
summedFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName + '_summed.txt'
cluz_mpoutputs.printSummedResults(summedDict, summedFileName)
if minpatchDataDict["patch_stats"]:
patchstatsFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName + '_patchstats.csv'
cluz_mpoutputs.printPatchStats(patchResultsDict,
patchstatsFileName)
if minpatchDataDict["zone_stats"]:
zoneStatsBaseFileName = setupObject.outputPath + os.sep + 'mp_' + minpatchObject.marxanFileName
cluz_mpoutputs.printZoneStats(minpatchDataDict, zoneStatsDict,
zoneStatsBaseFileName)
cluz_mpoutputs.printZoneFeaturePropStats(minpatchDataDict,
zoneFeaturePropStatsDict,
zoneStatsBaseFileName)
cluz_functions2.addBestMarxanOutputToPUShapefile(
setupObject, bestFileName, "MP_Best")
cluz_functions2.addSummedMarxanOutputToPUShapefile(
setupObject, summedFileName, "MP_SF_Scr")
cluz_display.reloadPULayer(setupObject)
cluz_display.removePreviousMinPatchLayers()
bestLayerName = "MP Best (" + minpatchObject.marxanFileName + ")"
summedLayerName = "MP SF_Score (" + minpatchObject.marxanFileName + ")"
cluz_display.displayBestOutput(setupObject, "MP_Best", bestLayerName)
cluz_display.displayGraduatedLayer(setupObject, "MP_SF_Scr",
summedLayerName,
1) #1 is SF legend code
qgis.utils.iface.mainWindow().statusBar().showMessage("")
qgis.utils.iface.messageBar().pushMessage(
"MinPatch results",
"MinPatch has completed the analysis and the results files are in the specified output folder.",
QgsMessageBar.INFO, 3)
