Mercurial > dive4elements > river
annotate flys-backend/contrib/shpimporter/hws.py @ 3342:3d3e40d9d6d7
MapResultTransformer: Added static INSTANCE because its stateless.
flys-backend/trunk@4956 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Thu, 12 Jul 2012 15:45:08 +0000 |
parents | 998f1a7dcfde |
children | 59ca5dab2782 |
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New shape importers and schema modifications.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 import ogr |
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2 |
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3 from importer import Importer |
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4 |
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5 TABLE_NAME="hws" |
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6 PATH="Hydrologie/HW-Schutzanlagen" |
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7 |
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8 |
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9 class HWS(Importer): |
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10 |
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11 def getPath(self, base): |
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12 return "%s/%s" % (base, PATH) |
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13 |
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14 |
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15 def getTablename(self): |
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16 return TABLE_NAME |
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17 |
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18 |
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19 def isGeometryValid(self, geomType): |
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20 return geomType == 2 |
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21 |
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22 |
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23 def isShapeRelevant(self, name, path): |
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24 return True |
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25 |
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26 |
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27 def createNewFeature(self, featureDef, feat, **args): |
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28 newFeat = ogr.Feature(featureDef) |
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29 geometry = feat.GetGeometryRef() |
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30 geometry.SetCoordinateDimension(2) |
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31 |
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32 newFeat.SetGeometry(geometry) |
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33 |
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34 if self.IsFieldSet(feat, "river_id"): |
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35 newFeat.SetField("river_id", feat.GetField("river_id")) |
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36 else: |
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37 newFeat.SetField("river_id", self.river_id) |
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38 |
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39 if self.IsFieldSet(feat, "TYP"): |
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40 newFeat.SetField("type", feat.GetField("TYP")) |
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41 |
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42 if self.IsFieldSet(feat, "Bauart"): |
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43 newFeat.SetField("hws_facility", feat.GetField("Bauart")) |
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44 |
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45 if self.IsFieldSet(feat, "Name"): |
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46 newFeat.SetField("name", feat.GetField("name")) |
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47 else: |
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48 newFeat.SetField("name", args['name']) |
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49 |
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50 return newFeat |
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51 |