Mercurial > dive4elements > river
annotate flys-backend/contrib/shpimporter/fixpoints.py @ 2853:bd9e76e0b55d
Improved the python shapefile importer.
flys-backend/trunk@4313 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Fri, 27 Apr 2012 06:39:12 +0000 |
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children | b0132e1b9719 |
rev | line source |
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bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 import ogr |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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2 |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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3 from importer import Importer |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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4 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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5 TABLE_NAME="fixpoints" |
bd9e76e0b55d
Improved the python shapefile importer.
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6 PATH="Geodaesie/Festpunkte" |
bd9e76e0b55d
Improved the python shapefile importer.
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7 |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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8 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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9 class Fixpoint(Importer): |
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Improved the python shapefile importer.
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10 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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11 def getPath(self, base): |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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12 return "%s/%s" % (base, PATH) |
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13 |
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Improved the python shapefile importer.
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14 |
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Improved the python shapefile importer.
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15 def getTablename(self): |
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16 return TABLE_NAME |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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17 |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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18 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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19 def isGeometryValid(self, geomType): |
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20 return geomType == 1 |
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21 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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22 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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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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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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26 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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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 newFeat.SetGeometry(feat.GetGeometryRef()) |
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30 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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31 if self.IsFieldSet(feat, "river_id"): |
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32 newFeat.SetField("river_id", feat.GetField("river_id")) |
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Improved the python shapefile importer.
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33 else: |
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Improved the python shapefile importer.
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34 newFeat.SetField("river_id", self.river_id) |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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35 |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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36 if self.IsFieldSet(feat, "KM"): |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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37 newFeat.SetField("km", feat.GetFieldAsDouble("KM")) |
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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38 else: |
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Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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39 return None |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
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40 |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
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41 if self.IsFieldSet(feat, "X"): |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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42 newFeat.SetField("x", feat.GetFieldAsDouble("X")) |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
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43 |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
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44 if self.IsFieldSet(feat, "Y"): |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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45 newFeat.SetField("y", feat.GetFieldAsDouble("Y")) |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
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46 |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
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47 if self.IsFieldSet(feat, "HPGP"): |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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48 newFeat.SetField("HPGP", feat.GetField("HPGP")) |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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49 |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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50 return newFeat |
bd9e76e0b55d
Improved the python shapefile importer.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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51 |