Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Browse files
Browse the repository at this point in the history
[processing] sync GDAL algorithm names with Raster menu
- Loading branch information
Showing
13 changed files
with
100 additions
and
88 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,79 @@ | ||
# -*- coding: utf-8 -*- | ||
|
||
""" | ||
*************************************************************************** | ||
extractprojection.py | ||
--------------------- | ||
Date : September 2013 | ||
Copyright : (C) 2013 by Alexander Bruy | ||
Email : alexander dot bruy at gmail dot com | ||
*************************************************************************** | ||
* * | ||
* This program is free software; you can redistribute it and/or modify * | ||
* it under the terms of the GNU General Public License as published by * | ||
* the Free Software Foundation; either version 2 of the License, or * | ||
* (at your option) any later version. * | ||
* * | ||
*************************************************************************** | ||
""" | ||
|
||
__author__ = 'Alexander Bruy' | ||
__date__ = 'September 2013' | ||
__copyright__ = '(C) 2013, Alexander Bruy' | ||
# This will get replaced with a git SHA1 when you do a git archive | ||
__revision__ = '$Format:%H$' | ||
|
||
import os | ||
|
||
from osgeo import gdal, osr | ||
from PyQt4.QtGui import * | ||
|
||
from processing.core.GeoAlgorithm import GeoAlgorithm | ||
from processing.parameters.ParameterRaster import ParameterRaster | ||
from processing.parameters.ParameterBoolean import ParameterBoolean | ||
|
||
|
||
class ExtractProjection(GeoAlgorithm): | ||
|
||
INPUT = "INPUT" | ||
PRJ_FILE = "PRJ_FILE" | ||
|
||
def getIcon(self): | ||
return QIcon(os.path.dirname(__file__) + "/icons/projection-export.png") | ||
|
||
def defineCharacteristics(self): | ||
self.name = "Extract projection" | ||
self.group = "[GDAL] Projections" | ||
self.addParameter(ParameterRaster(self.INPUT, "Input file")) | ||
self.addParameter(ParameterBoolean(self.PRJ_FILE, "Create also .prj file", False)) | ||
|
||
def processAlgorithm(self, progress): | ||
rasterPath = self.getParameterValue(self.INPUT) | ||
createPrj = self.getParameterValue(self.PRJ_FILE) | ||
|
||
raster = gdal.Open(unicode(rasterPath)) | ||
crs = raster.GetProjection() | ||
geotransform = raster.GetGeoTransform() | ||
raster = None | ||
|
||
outFileName = os.path.splitext(unicode(rasterPath))[0] | ||
|
||
if crs != "" and createPrj: | ||
tmp = osr.SpatialReference() | ||
tmp.ImportFromWkt( crs ) | ||
tmp.MorphToESRI() | ||
crs = tmp.ExportToWkt() | ||
tmp = None | ||
|
||
prj = open(outFileName + '.prj', 'wt') | ||
prj.write( crs ) | ||
prj.close() | ||
|
||
wld = open(outFileName + '.wld', 'wt') | ||
wld.write("%0.8f\n" % geotransform[1]) | ||
wld.write("%0.8f\n" % geotransform[4]) | ||
wld.write("%0.8f\n" % geotransform[2]) | ||
wld.write("%0.8f\n" % geotransform[5]) | ||
wld.write("%0.8f\n" % (geotransform[0] + 0.5 * geotransform[1] + 0.5 * geotransform[2])) | ||
wld.write("%0.8f\n" % (geotransform[3] + 0.5 * geotransform[4] + 0.5 * geotransform[5])) | ||
wld.close() |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
File renamed without changes
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
67 changes: 0 additions & 67 deletions
67
python/plugins/processing/gdal/scripts/extractprojection.py
This file was deleted.
Oops, something went wrong.