Mercurial > dive4elements > river

annotate flys-backend/contrib/shpimporter/fixpoints.py @ 5004:f1c01fecf194 dami

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Fix imports of ogr, this removes a warning in gdal 1.9 but keeps compatibility with older versions
author Andre Heinecke <aheinecke@intevation.de>
date Fri, 15 Feb 2013 16:18:34 +0100
parents 59ca5dab2782
children c5187ab9f571
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, osr
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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3 except ImportErrror:
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, osr
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5
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6 from importer import Importer
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7
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8 TABLE_NAME="fixpoints"
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9 PATH="Geodaesie/Festpunkte"
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59ca5dab2782 Shape importer: use python's OptionParse to read user specific configuration from command line.
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10 NAME="Fixpoints"
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13 class Fixpoint(Importer):
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14
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15 def getPath(self, base):
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16 return "%s/%s" % (base, PATH)
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18
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19 def getTablename(self):
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20 return TABLE_NAME
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21
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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):
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parents: 2861
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24 return NAME
59ca5dab2782 Shape importer: use python's OptionParse to read user specific configuration from command line.
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parents: 2861
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25
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
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27 def isGeometryValid(self, geomType):
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28 return geomType == 1
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29
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30
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31 def isShapeRelevant(self, name, path):
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32 return True
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33
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34
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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
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42 if self.IsFieldSet(feat, "river_id"):
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43 newFeat.SetField("river_id", feat.GetField("river_id"))
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44 else:
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45 newFeat.SetField("river_id", self.river_id)
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46
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47 if self.IsFieldSet(feat, "KM"):
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48 newFeat.SetField("km", feat.GetFieldAsDouble("KM"))
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49 elif self.IsFieldSet(feat, "ELBE_KM"):
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50 newFeat.SetField("km", feat.GetFieldAsDouble("ELBE_KM"))
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51 else:
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52 return None
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53
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54 if self.IsFieldSet(feat, "X"):
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55 newFeat.SetField("x", feat.GetFieldAsDouble("X"))
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56
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57 if self.IsFieldSet(feat, "Y"):
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58 newFeat.SetField("y", feat.GetFieldAsDouble("Y"))
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59
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60 if self.IsFieldSet(feat, "HPGP"):
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61 newFeat.SetField("HPGP", feat.GetField("HPGP"))
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62
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63 return newFeat
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64
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