Mercurial > dive4elements > river

annotate backend/contrib/shpimporter/floodplains.py @ 9725:da398790fa32 3.2.x

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author Tom Gottfried <tom@intevation.de>
date Fri, 25 Feb 2022 17:17:56 +0100
parents e10bfd2d2a5d
children
rev   line source
5004
f1c01fecf194 Fix imports of ogr, this removes a warning in gdal 1.9 but keeps
Andre Heinecke <aheinecke@intevation.de>
parents: 3654
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1 try:
f1c01fecf194 Fix imports of ogr, this removes a warning in gdal 1.9 but keeps
Andre Heinecke <aheinecke@intevation.de>
parents: 3654
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2 from osgeo import ogr
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c5187ab9f571 Fix Syntax Errror
Andre Heinecke <aheinecke@intevation.de>
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3 except ImportError:
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f1c01fecf194 Fix imports of ogr, this removes a warning in gdal 1.9 but keeps
Andre Heinecke <aheinecke@intevation.de>
parents: 3654
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4 import ogr
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6 from importer import Importer
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8 TABLE_NAME="floodplain"
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9 PATH="Hydrologie/Hydr.Grenzen"
3654
59ca5dab2782 Shape importer: use python's OptionParse to read user specific configuration from command line.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2861
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10 NAME="Floodplains"
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b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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12
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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13 class Floodplain(Importer):
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15 def getPath(self, base):
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16 return "%s/%s" % (base, PATH)
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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18
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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19 def getTablename(self):
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20 return TABLE_NAME
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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22
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59ca5dab2782 Shape importer: use python's OptionParse to read user specific configuration from command line.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2861
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23 def getName(self):
59ca5dab2782 Shape importer: use python's OptionParse to read user specific configuration from command line.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2861
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24 return NAME
59ca5dab2782 Shape importer: use python's OptionParse to read user specific configuration from command line.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2861
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59ca5dab2782 Shape importer: use python's OptionParse to read user specific configuration from command line.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2861
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26
2861
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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parents:
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27 def isGeometryValid(self, geomType):
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28 return geomType == 3 or geomType == 6
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parents:
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29
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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30
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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31 def isShapeRelevant(self, name, path):
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e10bfd2d2a5d Geoimporter: be case-insensitive when looking for floodplains.
Tom Gottfried <tom@intevation.de>
parents: 5838
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32 return name.lower().find("talaue") >= 0
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33
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34
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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35 def createNewFeature(self, featureDef, feat, **args):
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36 newFeat = ogr.Feature(featureDef)
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37 geometry = feat.GetGeometryRef()
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38
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39 newFeat.SetGeometry(geometry)
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40 newFeat.SetField("name", args['name'])
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41
5242
88e3473a3846 Add kind handling for floodplains and crossectiontracks
Andre Heinecke <aheinecke@intevation.de>
parents: 5077
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42 if args['path'].lower().endswith("/talaue.shp") and \
88e3473a3846 Add kind handling for floodplains and crossectiontracks
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parents: 5077
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43 not "sonstige" in args['path'].lower():
88e3473a3846 Add kind handling for floodplains and crossectiontracks
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44 newFeat.SetField("kind_id", 1) # offical
88e3473a3846 Add kind handling for floodplains and crossectiontracks
Andre Heinecke <aheinecke@intevation.de>
parents: 5077
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45 else:
88e3473a3846 Add kind handling for floodplains and crossectiontracks
Andre Heinecke <aheinecke@intevation.de>
parents: 5077
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46 newFeat.SetField("kind_id", 0) # misc
88e3473a3846 Add kind handling for floodplains and crossectiontracks
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parents: 5077
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47
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48 if self.IsFieldSet(feat, "river_id"):
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49 newFeat.SetField("river_id", feat.GetField("river_id"))
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50 else:
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51 newFeat.SetField("river_id", self.river_id)
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52
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53 return newFeat
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54
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