Mercurial > dive4elements > river
view backend/contrib/shpimporter/jetties.py @ 8234:b6371be363b1
(issue1448) Carry sq_ti_date in artifact description anf fix sqtipanel
The sq ti panel no longer inherits from SQOffEpoch panel as it
is now to different for that to make sense. This commit also implements
createOld for the SQ Ti panel.
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Mon, 08 Sep 2014 17:52:52 +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