Mercurial > dive4elements > river
annotate backend/contrib/shpimporter/km.py @ 6070:cd8f77794a03
meta-data.xml: Fix query, select on user-id not collection-id.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Thu, 23 May 2013 11:21:58 +0200 |
parents | 6a63456b99d9 |
children | 5f48541cd544 |
rev | line source |
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5004
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Fix imports of ogr, this removes a warning in gdal 1.9 but keeps
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1 try: |
f1c01fecf194
Fix imports of ogr, this removes a warning in gdal 1.9 but keeps
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2 from osgeo import ogr |
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Fix Syntax Errror
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3 except ImportError: |
5004
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Fix imports of ogr, this removes a warning in gdal 1.9 but keeps
Andre Heinecke <aheinecke@intevation.de>
parents:
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4 import ogr |
2853
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Improved the python shapefile importer.
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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="river_axes_km" |
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9 PATH="Geodaesie/Flussachse+km" |
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Shape importer: use python's OptionParse to read user specific configuration from command line.
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10 NAME="KMS" |
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11 |
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12 |
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13 class KM(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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17 |
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Improved the python shapefile importer.
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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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Improved the python shapefile importer.
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parents:
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22 |
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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23 def getName(self): |
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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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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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parents:
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30 |
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31 def isShapeRelevant(self, name, path): |
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Do a case insensitive check for the layer name
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32 return name.lower() == "km" |
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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) |
5356
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Enforce two dimensional point geometries
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37 |
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Enforce two dimensional point geometries
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38 geometry = feat.GetGeometryRef() |
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39 geometry.SetCoordinateDimension(2) |
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40 newFeat.SetGeometry(geometry) |
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parents:
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41 |
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Added further shape importers and added the option to reproject shapes during the import process.
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42 newFeat.SetField("name", args['name']) |
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43 |
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44 if self.IsFieldSet(feat, "river_id"): |
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45 newFeat.SetField("river_id", feat.GetField("river_id")) |
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46 else: |
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47 newFeat.SetField("river_id", self.river_id) |
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48 |
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Schema change, importer, i18n: additional field for federal state stations
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49 if self.IsDoubleFieldSet(feat, "landkm"): |
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50 newFeat.SetField("fedstate_km", feat.GetFieldAsDouble("landkm")) |
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51 |
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52 if self.IsDoubleFieldSet(feat, "km"): |
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53 newFeat.SetField("km", feat.GetFieldAsDouble("km")) |
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54 elif self.IsDoubleFieldSet(feat, "KM"): |
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55 newFeat.SetField("km", feat.GetFieldAsDouble("KM")) |
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56 else: |
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57 return None |
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58 |
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59 return newFeat |
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60 |