view flys-backend/contrib/shpimporter/buildings.py @ 5128:a020100ee6a1

SCHEME CHANGE: Merge branch dami into default. A summary on the scheme changes: HWS and Lines tables are dropped and will be replaced by HWS_Lines and HWS_Points. The catchment table removed and will be replaced by a WMS Service. Hydr_boundaries has an added reference to boundary_kind sectie_kind and sobek_kind objects. Dem has a new column srid.
author Andre Heinecke <aheinecke@intevation.de>
date Thu, 28 Feb 2013 11:48:17 +0100
parents c5187ab9f571
children 974f0e3dcc28
line wrap: on
line source
try:
    from osgeo import ogr
except ImportError:
    import ogr

from importer import Importer

TABLE_NAME="buildings"
PATH="Geodaesie/Bauwerke"
NAME="Buildings"


class Building(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())

        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, "Name"):
            newFeat.SetField("name", feat.GetField("Name"))
        elif self.IsFieldSet(feat, "KWNAAM"):
            newFeat.SetField("name", feat.GetField("KWNAAM"))

        return newFeat

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