Mercurial > dive4elements > river
diff backend/contrib/shpimporter/crosssectiontracks.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/crosssectiontracks.py@88e3473a3846 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/backend/contrib/shpimporter/crosssectiontracks.py Thu Apr 25 15:23:37 2013 +0200 @@ -0,0 +1,66 @@ +try: + from osgeo import ogr +except ImportError: + import ogr + +from importer import Importer + +TABLE_NAME="cross_section_tracks" +PATH="Geodaesie/Querprofile" +NAME="Crosssections" + + +class CrosssectionTrack(Importer): + + def getPath(self, base): + return "%s/%s" % (base, PATH) + + + def getTablename(self): + return TABLE_NAME + + + def getName(self): + return NAME + + + def isGeometryValid(self, geomType): + return geomType == 2 + + + def isShapeRelevant(self, name, path): + return True + + + def createNewFeature(self, featureDef, feat, **args): + newFeat = ogr.Feature(featureDef) + newFeat.SetGeometry(feat.GetGeometryRef()) + newFeat.SetField("name", args['name']) + + if args['path'].lower().endswith("/qps.shp") and \ + not "sonstige" in args['path'].lower(): + newFeat.SetField("kind_id", 1) # offical + else: + newFeat.SetField("kind_id", 0) # misc + + if self.IsFieldSet(feat, "river_id"): + newFeat.SetField("river_id", feat.GetField("river_id")) + else: + newFeat.SetField("river_id", self.river_id) + + if self.IsFieldSet(feat, "KILOMETER"): + newFeat.SetField("km", feat.GetFieldAsDouble("KILOMETER")) + elif self.IsFieldSet(feat, "KM"): + newFeat.SetField("km", feat.GetFieldAsDouble("KM")) + elif self.IsFieldSet(feat, "STATION"): + newFeat.SetField("km", feat.GetFieldAsDouble("STATION")) + else: + return None + + if self.IsFieldSet(feat, "ELEVATION"): + newFeat.SetField("z", feat.GetFieldAsDouble("ELEVATION")) + else: + newFeat.SetField("z", 0) + + return newFeat +