Mercurial > dive4elements > river
comparison backend/contrib/shpimporter/floodplains.py @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-backend/contrib/shpimporter/floodplains.py@88e3473a3846 |
| children | e10bfd2d2a5d |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 try: | |
| 2 from osgeo import ogr | |
| 3 except ImportError: | |
| 4 import ogr | |
| 5 | |
| 6 from importer import Importer | |
| 7 | |
| 8 TABLE_NAME="floodplain" | |
| 9 PATH="Hydrologie/Hydr.Grenzen" | |
| 10 NAME="Floodplains" | |
| 11 | |
| 12 | |
| 13 class Floodplain(Importer): | |
| 14 | |
| 15 def getPath(self, base): | |
| 16 return "%s/%s" % (base, PATH) | |
| 17 | |
| 18 | |
| 19 def getTablename(self): | |
| 20 return TABLE_NAME | |
| 21 | |
| 22 | |
| 23 def getName(self): | |
| 24 return NAME | |
| 25 | |
| 26 | |
| 27 def isGeometryValid(self, geomType): | |
| 28 return geomType == 3 or geomType == 6 | |
| 29 | |
| 30 | |
| 31 def isShapeRelevant(self, name, path): | |
| 32 return name.find("talaue") >= 0 | |
| 33 | |
| 34 | |
| 35 def createNewFeature(self, featureDef, feat, **args): | |
| 36 newFeat = ogr.Feature(featureDef) | |
| 37 geometry = feat.GetGeometryRef() | |
| 38 | |
| 39 newFeat.SetGeometry(geometry) | |
| 40 newFeat.SetField("name", args['name']) | |
| 41 | |
| 42 if args['path'].lower().endswith("/talaue.shp") and \ | |
| 43 not "sonstige" in args['path'].lower(): | |
| 44 newFeat.SetField("kind_id", 1) # offical | |
| 45 else: | |
| 46 newFeat.SetField("kind_id", 0) # misc | |
| 47 | |
| 48 if self.IsFieldSet(feat, "river_id"): | |
| 49 newFeat.SetField("river_id", feat.GetField("river_id")) | |
| 50 else: | |
| 51 newFeat.SetField("river_id", self.river_id) | |
| 52 | |
| 53 return newFeat | |
| 54 |