Mercurial > dive4elements > river
annotate backend/contrib/shpimporter/jetties.py @ 7691:fa4fbd66e752
(issue1579) Fix axes syncronisation at Gauges
The SyncNumberAxis was completely broken. It only synced
in one direction and even that did not work correctly when
data was added to the axis (and the syncAxis rescaled but
forgot the old axis) then there were lots of ways to bypass
that scaling. And i also think the trans calculation was wrong.
It has been replaced by a "mostly" simple method to just keep
the W in M and W in CM+Datum axes in sync. I say "Mostly" because
it had to deal with the Bounds interface.
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Fri, 13 Dec 2013 19:03:00 +0100 |
| parents | 5aa05a7a34b7 |
| children |
| rev | line source |
|---|---|
| 5353 | 1 # -*- coding: utf-8 -*- |
| 2 import os | |
| 3 | |
| 4 try: | |
| 5 from osgeo import ogr | |
| 6 except ImportError: | |
| 7 import ogr | |
| 8 | |
| 9 from importer import Importer | |
| 10 import utils | |
| 11 | |
| 12 import logging | |
| 13 logger = logging.getLogger("Jetties") | |
| 14 | |
| 15 PATH="Geodaesie/Bauwerke" | |
| 16 NAME="Jetties" | |
| 17 | |
| 18 # strings need to be lowercase | |
|
5357
776427b5aa76
Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
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19 # buhnenkopf 0 |
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776427b5aa76
Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
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20 # buhnenfuß 1 |
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776427b5aa76
Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
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21 # buhnenwurzel 2 |
| 5353 | 22 JETTY_KIND = { |
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Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
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23 "bkl" : 0, |
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776427b5aa76
Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
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24 "bkr" : 0, |
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5384
5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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25 "bk" : 0, |
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5357
776427b5aa76
Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
diff
changeset
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26 "bfl" : 1, |
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776427b5aa76
Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
diff
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27 "bfr" : 1, |
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5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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28 "bf" : 1, |
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5357
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Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
diff
changeset
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29 "bwl" : 2, |
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776427b5aa76
Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
diff
changeset
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30 "bwr" : 2, |
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5384
5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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31 "bw" : 2, |
| 5353 | 32 } |
| 33 | |
| 34 class Jetties(Importer): | |
| 35 fieldmap = { | |
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Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
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36 "^station$" : "km", |
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5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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37 "^km$" : "km", |
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5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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38 "^wsv-km$" : "km", |
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5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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39 "^z$" : "z", |
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5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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40 "^H[oeö]{0,2}he$" : "z", |
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5a42ca06b93e
Importer act according to specs when importing jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5357
diff
changeset
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41 "^m+NHN$" : "z", |
| 5353 | 42 } |
| 43 | |
| 44 def getPath(self, base): | |
| 45 return "%s/%s" % (base, PATH) | |
| 46 | |
| 47 def getTablename(self): | |
| 48 return "jetties" | |
| 49 | |
| 50 def getName(self): | |
| 51 return "JETTIES" | |
| 52 | |
| 53 def isGeometryValid(self, geomType): | |
| 54 return geomType == ogr.wkbPoint or geomType == ogr.wkbPoint25D | |
| 55 | |
| 56 def isShapeRelevant(self, name, path): | |
| 57 if not path.endswith("Buhnen.shp"): | |
| 58 return False | |
| 59 shp = ogr.Open(path) | |
| 60 return self.isGeometryValid(shp.GetLayerByName(name).GetGeomType()) | |
| 61 | |
| 62 def createNewFeature(self, featureDef, feat, **args): | |
| 63 newFeat = ogr.Feature(featureDef) | |
| 64 geometry = feat.GetGeometryRef() | |
| 65 geometry.SetCoordinateDimension(2) | |
| 66 | |
| 67 self.copyFields(feat, newFeat, self.fieldmap) | |
| 68 | |
| 69 newFeat.SetGeometry(geometry) | |
| 70 | |
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5438
91b14ade2149
Set river_id for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5384
diff
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71 newFeat.SetField("river_id", self.river_id) |
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91b14ade2149
Set river_id for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5384
diff
changeset
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72 |
| 5353 | 73 artname = self.searchField("^type$") |
| 74 if self.IsFieldSet(feat, artname): | |
| 75 self.handled(artname) | |
| 76 kind_id = JETTY_KIND.get(feat.GetField(artname).lower()) | |
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Add updated type mapping for jetties
Andre Heinecke <aheinecke@intevation.de>
parents:
5353
diff
changeset
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77 if kind_id == None: |
| 5353 | 78 logger.warn("Unknown Type: %s" % \ |
| 79 feat.GetField(artname)) | |
| 80 else: | |
| 81 newFeat.SetField("kind_id", kind_id) | |
| 82 | |
| 83 return newFeat | |
| 84 |