def encode_eo_coverage_set_description(
self, dataset_series_set, coverages, number_matched=None, number_returned=None
):
if number_matched is None:
number_matched = len(coverages) + len(dataset_series_set)
if number_returned is None:
number_returned = len(coverages) + len(dataset_series_set)
root = EOWCS("EOCoverageSetDescription", numberMatched=str(number_matched), numberReturned=str(number_returned))
if coverages:
root.append(self.encode_coverage_descriptions(coverages))
if dataset_series_set:
root.append(self.encode_dataset_series_descriptions(dataset_series_set))
return root
def encode_eo_coverage_set_description(self,
dataset_series_set,
coverages,
number_matched=None,
number_returned=None):
if number_matched is None:
number_matched = len(coverages) + len(dataset_series_set)
if number_returned is None:
number_returned = len(coverages) + len(dataset_series_set)
root = EOWCS("EOCoverageSetDescription",
numberMatched=str(number_matched),
numberReturned=str(number_returned))
if coverages:
root.append(self.encode_coverage_descriptions(coverages))
if dataset_series_set:
root.append(
self.encode_dataset_series_descriptions(dataset_series_set))
return root
def encode_contents(self, coverages, dataset_series_set):
contents = []
if coverages is not None:
contents.extend([
WCS(
"CoverageSummary", WCS("CoverageId", coverage.identifier),
WCS("CoverageSubtype",
self.get_coverage_subtype(coverage)))
for coverage in coverages
])
if dataset_series_set is not None:
dataset_series_elements = []
for dataset_series in dataset_series_set:
footprint = dataset_series.footprint
dataset_series_summary = EOWCS("DatasetSeriesSummary")
# NOTE: non-standard, ows:WGS84BoundingBox is actually mandatory,
# but not available for e.g: empty collections
if footprint:
minx, miny, maxx, maxy = footprint.extent
dataset_series_summary.append(
OWS(
"WGS84BoundingBox",
OWS("LowerCorner", "%f %f" % (miny, minx)),
OWS("UpperCorner", "%f %f" % (maxy, maxx)),
))
dataset_series_summary.append(
EOWCS("DatasetSeriesId", dataset_series.identifier))
# NOTE: non-standard, gml:TimePosition is actually mandatory,
# but not available for e.g: empty collections
if dataset_series.begin_time and dataset_series.end_time:
dataset_series_summary.append(
GML(
"TimePeriod",
GML("beginPosition",
isoformat(dataset_series.begin_time)),
GML("endPosition",
isoformat(dataset_series.end_time)), **{
ns_gml("id"):
dataset_series.identifier + "_timeperiod"
}))
dataset_series_elements.append(dataset_series_summary)
if dataset_series_elements:
contents.append(WCS("Extension", *dataset_series_elements))
return WCS("Contents", *contents)