Mercurial > dive4elements > river
comparison flys-backend/contrib/shpimporter/importer.py @ 4974:a92241d40228 dami
Handle transformation errors
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Wed, 13 Feb 2013 17:45:35 +0100 |
| parents | 174fbaa3d344 |
| children | 998b29c8d2fd |
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| 4971:fc7ebf104779 | 4974:a92241d40228 |
|---|---|
| 102 if src_srs is None: | 102 if src_srs is None: |
| 103 shpimporter.ERROR("No source SRS given! No transformation possible!") | 103 shpimporter.ERROR("No source SRS given! No transformation possible!") |
| 104 return feat | 104 return feat |
| 105 | 105 |
| 106 transformer = osr.CoordinateTransformation(src_srs, self.dest_srs) | 106 transformer = osr.CoordinateTransformation(src_srs, self.dest_srs) |
| 107 geometry.Transform(transformer) | 107 if geometry.Transform(transformer): |
| 108 return None | |
| 108 | 109 |
| 109 return feat | 110 return feat |
| 110 | 111 |
| 111 def handled(self, field): | 112 def handled(self, field): |
| 112 """ | 113 """ |
| 191 path=path) | 192 path=path) |
| 192 | 193 |
| 193 if newFeat is not None: | 194 if newFeat is not None: |
| 194 newFeat.SetField("path", utils.getUTF8Path(path)) | 195 newFeat.SetField("path", utils.getUTF8Path(path)) |
| 195 newFeat = self.transform(newFeat) | 196 newFeat = self.transform(newFeat) |
| 196 res = destLayer.CreateFeature(newFeat) | 197 if newFeat: |
| 197 if res is None or res > 0: | 198 res = destLayer.CreateFeature(newFeat) |
| 198 shpimporter.ERROR("Unable to insert feature. Error: %r" % res) | 199 if res is None or res > 0: |
| 200 shpimporter.ERROR("Unable to insert feature. Error: %r" % res) | |
| 201 else: | |
| 202 success = success + 1 | |
| 199 else: | 203 else: |
| 200 success = success + 1 | 204 shpimporter.ERROR("Could not transform feature: %s " % feat.GetFID()) |
| 205 creationFailed += 1 | |
| 201 else: | 206 else: |
| 202 creationFailed = creationFailed + 1 | 207 creationFailed = creationFailed + 1 |
| 203 else: | 208 else: |
| 204 unsupported = unsupported + 1 | 209 unsupported = unsupported + 1 |
| 205 | 210 |