Mercurial > dive4elements > river
view backend/contrib/shpimporter/jetties.py @ 6278:cd6947eaa5ed
Revert halfhearted logfile move. (r6127)
Either we change this for river mapfile and for user mapfile
or we don't change it.
Also if you change paths in the configuration make sure that the
make release script is modified accordingly!
author | Andre Heinecke <aheinecke@intevation.de> |
---|---|
date | Tue, 11 Jun 2013 17:19:59 +0200 |
parents | 5aa05a7a34b7 |
children |
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# -*- coding: utf-8 -*- import os try: from osgeo import ogr except ImportError: import ogr from importer import Importer import utils import logging logger = logging.getLogger("Jetties") PATH="Geodaesie/Bauwerke" NAME="Jetties" # strings need to be lowercase # buhnenkopf 0 # buhnenfuß 1 # buhnenwurzel 2 JETTY_KIND = { "bkl" : 0, "bkr" : 0, "bk" : 0, "bfl" : 1, "bfr" : 1, "bf" : 1, "bwl" : 2, "bwr" : 2, "bw" : 2, } class Jetties(Importer): fieldmap = { "^station$" : "km", "^km$" : "km", "^wsv-km$" : "km", "^z$" : "z", "^H[oeö]{0,2}he$" : "z", "^m+NHN$" : "z", } def getPath(self, base): return "%s/%s" % (base, PATH) def getTablename(self): return "jetties" def getName(self): return "JETTIES" def isGeometryValid(self, geomType): return geomType == ogr.wkbPoint or geomType == ogr.wkbPoint25D def isShapeRelevant(self, name, path): if not path.endswith("Buhnen.shp"): return False shp = ogr.Open(path) return self.isGeometryValid(shp.GetLayerByName(name).GetGeomType()) def createNewFeature(self, featureDef, feat, **args): newFeat = ogr.Feature(featureDef) geometry = feat.GetGeometryRef() geometry.SetCoordinateDimension(2) self.copyFields(feat, newFeat, self.fieldmap) newFeat.SetGeometry(geometry) newFeat.SetField("river_id", self.river_id) artname = self.searchField("^type$") if self.IsFieldSet(feat, artname): self.handled(artname) kind_id = JETTY_KIND.get(feat.GetField(artname).lower()) if kind_id == None: logger.warn("Unknown Type: %s" % \ feat.GetField(artname)) else: newFeat.SetField("kind_id", kind_id) return newFeat