def _uncertainty_export(self, fmt='geotiff'):
""" Helper function to be re-used for different output formats """
bag_file = self._ask_bag_input()
fmt_name = self._uncertainty_formats[fmt][1]
fmt_ext = self._uncertainty_formats[fmt][0]
out_file = self._ask_file_output(fmt_name=fmt_name, fmt_ext=fmt_ext)
try:
bag = BAGFile(bag_file)
bag_meta = bag.populate_metadata()
bag_unc = bag.uncertainty(mask_nan=False)
Uncertainty2Gdal(bag_uncertainty=bag_unc,
bag_meta=bag_meta,
fmt=fmt,
out_file=out_file)
except Exception as e:
dlg = wx.MessageDialog(parent=None,
message="%s" % e,
caption="Error",
style=wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
return
self._check_file_creation(out_file)
def _bbox_export(self, fmt='kml'):
""" Helper function to be re-used for different output formats """
bag_file = self._ask_bag_input()
fmt_name = self.bbox_formats[fmt][1]
fmt_ext = self.bbox_formats[fmt][0]
out_file = self._ask_file_output(fmt_name=fmt_name, fmt_ext=fmt_ext)
try:
bag = BAGFile(bag_file)
bag_meta = bag.populate_metadata()
Bbox2Gdal(bag_meta, fmt=fmt, title=os.path.basename(bag_file), out_file=out_file)
except Exception as e:
dlg = wx.MessageDialog(parent=None, message="%s" % e, caption="Error", style=wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
return
self._check_file_creation(out_file)
def _uncertainty_export(self, fmt='geotiff'):
""" Helper function to be re-used for different output formats """
bag_file = self._ask_bag_input()
fmt_name = self._uncertainty_formats[fmt][1]
fmt_ext = self._uncertainty_formats[fmt][0]
out_file = self._ask_file_output(fmt_name=fmt_name, fmt_ext=fmt_ext)
try:
bag = BAGFile(bag_file)
bag_meta = bag.populate_metadata()
bag_unc = bag.uncertainty(mask_nan=False)
Uncertainty2Gdal(bag_uncertainty=bag_unc, bag_meta=bag_meta, fmt=fmt, out_file=out_file)
except Exception as e:
dlg = wx.MessageDialog(parent=None, message="%s" % e, caption="Error", style=wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
return
self._check_file_creation(out_file)
def _bbox_export(self, fmt='kml'):
""" Helper function to be re-used for different output formats """
bag_file = self._ask_bag_input()
fmt_name = self.bbox_formats[fmt][1]
fmt_ext = self.bbox_formats[fmt][0]
out_file = self._ask_file_output(fmt_name=fmt_name, fmt_ext=fmt_ext)
try:
bag = BAGFile(bag_file)
bag_meta = bag.populate_metadata()
Bbox2Gdal(bag_meta,
fmt=fmt,
title=os.path.basename(bag_file),
out_file=out_file)
except Exception as e:
dlg = wx.MessageDialog(parent=None,
message="%s" % e,
caption="Error",
style=wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
return
self._check_file_creation(out_file)
def main():
logger = logging.getLogger()
logger.setLevel(logging.NOTSET)
import argparse
from hyo.bag import BAGFile, is_bag, __version__
app_name = "bag_bbox"
app_info = "Extraction of bounding box from an OpenNS BAG file, using hyo.bag r%s" % __version__
formats = ['gjs', 'gml', 'kml', 'shp']
parser = argparse.ArgumentParser(prog=app_name, description=app_info)
parser.add_argument("bag_file",
type=str,
help="a valid BAG file from which to extract metadata")
parser.add_argument("-f",
"--format",
help="one of the available file format: " +
", ".join(formats),
choices=formats,
default="kml",
metavar='')
parser.add_argument("-o", "--output", help="the output file", type=str)
parser.add_argument("-v",
"--verbose",
help="increase output verbosity",
action="store_true")
args = parser.parse_args()
if args.verbose:
print("> verbosity: ON")
ch = logging.StreamHandler()
ch.setLevel(
logging.DEBUG
) # change to WARNING to reduce verbosity, DEBUG for high verbosity
ch_formatter = logging.Formatter(
'%(levelname)-9s %(name)s.%(funcName)s:%(lineno)d > %(message)s')
ch.setFormatter(ch_formatter)
logger.addHandler(ch)
if args.verbose:
print("> input: %s" % args.bag_file)
if args.output:
args.output = os.path.abspath(args.output)
print("> output: %s" % args.output)
else:
args.output = None
print("> output: [default]")
print("> format: %s" % args.format)
if not os.path.exists(args.bag_file):
parser.exit(
1, "ERROR: the input valid does not exist: %s" % args.bag_file)
if not is_bag(args.bag_file):
parser.exit(
1, "ERROR: the input valid does not seem a BAG file: %s" %
args.bag_file)
bf = BAGFile(args.bag_file)
try:
bag_meta = bf.populate_metadata()
except Exception as e:
parser.exit(1, "ERROR: issue in metadata population: %s" % e)
try:
from hyo.bag.bbox import Bbox2Gdal
Bbox2Gdal(bag_meta,
fmt=args.format,
title=os.path.basename(args.bag_file),
out_file=args.output)
except Exception as e:
parser.exit(1, "ERROR: issue in output creation: %s" % e)
if args.verbose:
print("> DONE")
def main():
logger = logging.getLogger()
logger.setLevel(logging.NOTSET)
import argparse
from hyo.bag import BAGFile, is_bag, __version__
app_name = "bag_uncertainty"
app_info = "Extraction of uncertainty layer from an OpenNS BAG file, using hyo.bag r%s" % __version__
formats = ['ascii', 'geotiff', 'xyz']
parser = argparse.ArgumentParser(prog=app_name, description=app_info)
parser.add_argument("bag_file", type=str, help="a valid BAG file from which to extract metadata")
parser.add_argument("-f", "--format", help="one of the available file format: " + ", ".join(formats),
choices=formats, default="geotiff", metavar='')
parser.add_argument("-o", "--output", help="the output file", type=str)
parser.add_argument("-v", "--verbose", help="increase output verbosity", action="store_true")
args = parser.parse_args()
if args.verbose:
print("> verbosity: ON")
ch = logging.StreamHandler()
ch.setLevel(logging.DEBUG) # change to WARNING to reduce verbosity, DEBUG for high verbosity
ch_formatter = logging.Formatter('%(levelname)-9s %(name)s.%(funcName)s:%(lineno)d > %(message)s')
ch.setFormatter(ch_formatter)
logger.addHandler(ch)
if args.verbose:
print("> input: %s" % args.bag_file)
if args.output:
args.output = os.path.abspath(args.output)
print("> output: %s" % args.output)
else:
args.output = None
print("> output: [default]")
print("> format: %s" % args.format)
if not os.path.exists(args.bag_file):
parser.exit(1, "ERROR: the input valid does not exist: %s" % args.bag_file)
if not is_bag(args.bag_file):
parser.exit(1, "ERROR: the input valid does not seem a BAG file: %s" % args.bag_file)
bf = BAGFile(args.bag_file)
bag_meta = None
try:
bag_meta = bf.populate_metadata()
except Exception as e:
parser.exit(1, "ERROR: issue in metadata population: %s" % e)
bag_uncertainty = None
try:
bag_uncertainty = bf.uncertainty(mask_nan=False)
except Exception as e:
parser.exit(1, "ERROR: issue in uncertainty population: %s" % e)
try:
from hyo.bag.uncertainty import Uncertainty2Gdal
Uncertainty2Gdal(bag_uncertainty=bag_uncertainty, bag_meta=bag_meta, fmt=args.format, out_file=args.output)
except Exception as e:
parser.exit(1, "ERROR: issue in output creation: %s" % e)
if args.verbose:
print("> DONE")
'%(levelname)-9s %(name)s.%(funcName)s:%(lineno)d > %(message)s')
ch.setFormatter(ch_formatter)
logger.addHandler(ch)
from hyo.bag import BAGFile
from hyo.bag import BAGError
from hyo.bag.helper import Helper
file_bag_0 = os.path.join(Helper.samples_folder(), "bdb_01.bag")
if os.path.exists(file_bag_0):
print("- file_bag_0: %s" % file_bag_0)
bag_0 = BAGFile(file_bag_0)
print(bag_0)
print(type(bag_0.elevation(mask_nan=True)),
bag_0.elevation(mask_nan=True).shape,
bag_0.elevation(mask_nan=True).dtype)
# ax =plt.contourf(bag_0.elevation(mask_nan=True))
# plt.colorbar(ax)
# plt.show()
bag_meta = bag_0.populate_metadata()
print(bag_meta)
from hyo.bag.bbox import Bbox2Gdal
Bbox2Gdal(bag_meta, fmt="gjs", title=os.path.basename(file_bag_0))
Bbox2Gdal(bag_meta, fmt="gml", title=os.path.basename(file_bag_0))
Bbox2Gdal(bag_meta, fmt="kml", title=os.path.basename(file_bag_0))
Bbox2Gdal(bag_meta, fmt="shp", title=os.path.basename(file_bag_0))
ch.setLevel(logging.DEBUG) # change to WARNING to reduce verbosity, DEBUG for high verbosity
ch_formatter = logging.Formatter('%(levelname)-9s %(name)s.%(funcName)s:%(lineno)d > %(message)s')
ch.setFormatter(ch_formatter)
logger.addHandler(ch)
from hyo.bag import BAGFile
from hyo.bag import BAGError
from hyo.bag.helper import Helper
bag_file = os.path.join(Helper.samples_folder(), "bdb_01.bag")
if os.path.exists(bag_file):
print("- file_bag_0: %s" % bag_file)
bag = BAGFile(bag_file)
bag_meta = bag.populate_metadata()
print(bag_meta)
print("has density? %s" % bag.has_density())
if not bag.has_density():
exit()
bag_density = bag.density(mask_nan=True)
print(type(bag.density(mask_nan=True)),
bag.density(mask_nan=True).shape,
bag.density(mask_nan=True).dtype)
print("min: %s" % np.nanmin(bag_density))
print("max: %s" % np.nanmax(bag_density))
# from hyo.bag.density import Density2Gdal
ax = plt.contourf(sliced_uncertainty)
plt.colorbar(ax)
plt.show()
# - tracking list
logger.debug("\ntracking list:\n type: %s\n shape: %s\n dtype: %s" %
(type(bag_0.tracking_list()), bag_0.tracking_list().shape,
bag_0.tracking_list().dtype))
# - metadata
logger.debug("\nmetadata: %s %s\n" %
(type(bag_0.metadata()), len(bag_0.metadata())))
file_bag_0_xml = os.path.join("bdb_00.bag.xml")
bag_0.extract_metadata(name=file_bag_0_xml)
bag_0.populate_metadata()
logger.debug("rows, cols: %d, %d" % (bag_0.meta.rows, bag_0.meta.cols))
logger.debug("res x, y: %f, %f" % (bag_0.meta.res_x, bag_0.meta.res_y))
logger.debug("corner SW, NE: %s, %s" % (bag_0.meta.sw, bag_0.meta.ne))
logger.debug("coord sys: %s" % bag_0.meta.wkt_srs)
logger.debug(bag_0)
file_bag_1 = os.path.join(Helper.samples_folder(), "bdb_01.bag")
if os.path.exists(file_bag_1):
logger.debug("file_bag_1: %s" % file_bag_1)
file_bag_2 = os.path.abspath(os.path.join("test_00.bag"))
logger.debug("file_bag_2: %s" % file_bag_2)
bag_2 = BAGFile.create_template(file_bag_2)