Mercurial > dive4elements > river

annotate backend/contrib/shpimporter/fixpoints.py @ 9657:a79881a892c9

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Importer (s/u-info) extensions: depth-evolution: corrected directory name Bezug_aktueller_GlW, detecting and logging of wrong units, then cancelling, various checks of the plausibility of the meta data year values and cancelling in case of errors, detecting and logging missing change values, skipping those lines
author mschaefer
date Mon, 23 Mar 2020 15:26:50 +0100
parents 5aa05a7a34b7
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, osr
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c5187ab9f571 Fix Syntax Errror
Andre Heinecke <aheinecke@intevation.de>
parents: 5004
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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, osr
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bd9e76e0b55d Improved the python shapefile importer.
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parents:
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5
bd9e76e0b55d Improved the python shapefile importer.
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6 from importer import Importer
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edba92337204 Log error if KM attribute is not set for fixpoints
Andre Heinecke <aheinecke@intevation.de>
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7 import logging
edba92337204 Log error if KM attribute is not set for fixpoints
Andre Heinecke <aheinecke@intevation.de>
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8 logger = logging.getLogger("Fixpoints")
edba92337204 Log error if KM attribute is not set for fixpoints
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9 fixpoints_no_km_logged=False
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10
bd9e76e0b55d Improved the python shapefile importer.
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11 TABLE_NAME="fixpoints"
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12 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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13 NAME="Fixpoints"
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bd9e76e0b55d Improved the python shapefile importer.
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bd9e76e0b55d Improved the python shapefile importer.
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16 class Fixpoint(Importer):
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17
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18 def getPath(self, base):
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19 return "%s/%s" % (base, PATH)
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20
bd9e76e0b55d Improved the python shapefile importer.
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21
bd9e76e0b55d Improved the python shapefile importer.
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22 def getTablename(self):
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23 return TABLE_NAME
bd9e76e0b55d Improved the python shapefile importer.
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24
bd9e76e0b55d Improved the python shapefile importer.
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25
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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
diff changeset
26 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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27 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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28
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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29
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bd9e76e0b55d Improved the python shapefile importer.
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30 def isGeometryValid(self, geomType):
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31 return geomType == 1
bd9e76e0b55d Improved the python shapefile importer.
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32
bd9e76e0b55d Improved the python shapefile importer.
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33
bd9e76e0b55d Improved the python shapefile importer.
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34 def isShapeRelevant(self, name, path):
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35 return True
bd9e76e0b55d Improved the python shapefile importer.
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36
bd9e76e0b55d Improved the python shapefile importer.
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37
bd9e76e0b55d Improved the python shapefile importer.
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38 def createNewFeature(self, featureDef, feat, **args):
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b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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39 newFeat = ogr.Feature(featureDef)
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a5291a126e24 Enforce two dimensional point geometries
Andre Heinecke <aheinecke@intevation.de>
parents: 5302
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40
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b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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41 geometry = feat.GetGeometryRef()
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a5291a126e24 Enforce two dimensional point geometries
Andre Heinecke <aheinecke@intevation.de>
parents: 5302
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42 geometry.SetCoordinateDimension(2)
a5291a126e24 Enforce two dimensional point geometries
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parents: 5302
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43 newFeat.SetGeometry(geometry)
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parents: 2853
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44
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
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parents: 2853
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45 newFeat.SetField("name", args['name'])
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46
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47 if self.IsFieldSet(feat, "river_id"):
bd9e76e0b55d Improved the python shapefile importer.
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48 newFeat.SetField("river_id", feat.GetField("river_id"))
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49 else:
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50 newFeat.SetField("river_id", self.river_id)
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51
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52 if self.IsFieldSet(feat, "KM"):
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53 newFeat.SetField("km", feat.GetFieldAsDouble("KM"))
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parents: 2853
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54 elif self.IsFieldSet(feat, "ELBE_KM"):
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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55 newFeat.SetField("km", feat.GetFieldAsDouble("ELBE_KM"))
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56 else:
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71a24278322c fixed import of fixpoints and hydraulic boundaries (made by A. Heinecke)
Tom Gottfried <tom.gottfried@intevation.de>
parents: 5198
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57 global fixpoints_no_km_logged
5198
edba92337204 Log error if KM attribute is not set for fixpoints
Andre Heinecke <aheinecke@intevation.de>
parents: 5077
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58 if not fixpoints_no_km_logged:
edba92337204 Log error if KM attribute is not set for fixpoints
Andre Heinecke <aheinecke@intevation.de>
parents: 5077
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59 logger.error("Could not find KM attribute")
edba92337204 Log error if KM attribute is not set for fixpoints
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60 fixpoints_no_km_logged = True
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61 return None
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62
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63 if self.IsFieldSet(feat, "X"):
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64 newFeat.SetField("x", feat.GetFieldAsDouble("X"))
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65
bd9e76e0b55d Improved the python shapefile importer.
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66 if self.IsFieldSet(feat, "Y"):
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67 newFeat.SetField("y", feat.GetFieldAsDouble("Y"))
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68
bd9e76e0b55d Improved the python shapefile importer.
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69 if self.IsFieldSet(feat, "HPGP"):
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70 newFeat.SetField("HPGP", feat.GetField("HPGP"))
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c0ff14d03f1f Import fixpoints.hpgp also from attribut 'ART'
Tom Gottfried <tom@intevation.de>
parents: 5356
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71 elif self.IsFieldSet(feat, "ART"):
c0ff14d03f1f Import fixpoints.hpgp also from attribut 'ART'
Tom Gottfried <tom@intevation.de>
parents: 5356
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72 newFeat.SetField("HPGP", feat.GetField("ART"))
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73
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74 return newFeat
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75
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