Mercurial > dive4elements > river

annotate flys-backend/contrib/shpimporter/fixpoints.py @ 4282:8b4988815974

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Added marker for Ws and Qs in Historical Discharge WQ charts. Therefore, the XYChartGenerator got two new methods addDomainMarker(Marker, boolean) and addValueMarker(Marker, boolean). The boolean parameters determine, if the marker should be visible or not. This is analogous to addAxisSeries(XYSeries, int, boolean).
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 29 Oct 2012 05:59:27 +0100
parents 59ca5dab2782
children f1c01fecf194
rev   line source
2861
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
diff changeset
1 import ogr, osr
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2
bd9e76e0b55d Improved the python shapefile importer.
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3 from importer import Importer
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4
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5 TABLE_NAME="fixpoints"
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6 PATH="Geodaesie/Festpunkte"
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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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7 NAME="Fixpoints"
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8
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9
bd9e76e0b55d Improved the python shapefile importer.
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10 class Fixpoint(Importer):
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11
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12 def getPath(self, base):
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13 return "%s/%s" % (base, PATH)
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14
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15
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16 def getTablename(self):
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17 return TABLE_NAME
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18
bd9e76e0b55d Improved the python shapefile importer.
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19
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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20 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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21 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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22
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
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bd9e76e0b55d Improved the python shapefile importer.
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24 def isGeometryValid(self, geomType):
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25 return geomType == 1
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26
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27
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28 def isShapeRelevant(self, name, path):
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29 return True
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30
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31
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32 def createNewFeature(self, featureDef, feat, **args):
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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33 newFeat = ogr.Feature(featureDef)
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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34 geometry = feat.GetGeometryRef()
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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35
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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36 newFeat.SetGeometry(geometry)
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
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37 newFeat.SetField("name", args['name'])
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38
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39 if self.IsFieldSet(feat, "river_id"):
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40 newFeat.SetField("river_id", feat.GetField("river_id"))
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41 else:
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42 newFeat.SetField("river_id", self.river_id)
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43
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44 if self.IsFieldSet(feat, "KM"):
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45 newFeat.SetField("km", feat.GetFieldAsDouble("KM"))
2861
b0132e1b9719 Added further shape importers and added the option to reproject shapes during the import process.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2853
diff changeset
46 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
diff changeset
47 newFeat.SetField("km", feat.GetFieldAsDouble("ELBE_KM"))
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bd9e76e0b55d Improved the python shapefile importer.
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48 else:
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49 return None
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50
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51 if self.IsFieldSet(feat, "X"):
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52 newFeat.SetField("x", feat.GetFieldAsDouble("X"))
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parents:
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53
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parents:
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54 if self.IsFieldSet(feat, "Y"):
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55 newFeat.SetField("y", feat.GetFieldAsDouble("Y"))
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56
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57 if self.IsFieldSet(feat, "HPGP"):
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58 newFeat.SetField("HPGP", feat.GetField("HPGP"))
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59
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60 return newFeat
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61
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