本文整理汇总了Python中obspy.core.event.Origin.extra方法的典型用法代码示例。如果您正苦于以下问题：Python Origin.extra方法的具体用法？Python Origin.extra怎么用？Python Origin.extra使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类obspy.core.event.Origin的用法示例。
在下文中一共展示了Origin.extra方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _map_join2origin
# 需要导入模块: from obspy.core.event import Origin [as 别名]
# 或者: from obspy.core.event.Origin import extra [as 别名]
def _map_join2origin(self, db):
"""
Return an Origin instance from an dict of CSS key/values
Inputs
======
db : dict of key/values of CSS fields related to the origin (see Join)
Returns
=======
obspy.core.event.Origin
Notes
=====
Any object that supports the dict 'get' method can be passed as
input, e.g. OrderedDict, custom classes, etc.
Join
----
origin <- origerr (outer)
"""
#-- Basic location ------------------------------------------
origin = Origin()
origin.latitude = db.get('lat')
origin.longitude = db.get('lon')
origin.depth = _km2m(db.get('depth'))
origin.time = _utc(db.get('time'))
origin.extra = {}
#-- Quality -------------------------------------------------
quality = OriginQuality(
associated_phase_count = db.get('nass'),
used_phase_count = db.get('ndef'),
standard_error = db.get('sdobs'),
)
origin.quality = quality
#-- Solution Uncertainties ----------------------------------
# in CSS the ellipse is projected onto the horizontal plane
# using the covariance matrix
uncertainty = OriginUncertainty()
a = _km2m(db.get('smajax'))
b = _km2m(db.get('sminax'))
s = db.get('strike')
dep_u = _km2m(db.get('sdepth'))
time_u = db.get('stime')
uncertainty.max_horizontal_uncertainty = a
uncertainty.min_horizontal_uncertainty = b
uncertainty.azimuth_max_horizontal_uncertainty = s
uncertainty.horizontal_uncertainty = a
uncertainty.preferred_description = "horizontal uncertainty"
if db.get('conf') is not None:
uncertainty.confidence_level = db.get('conf') * 100.
if uncertainty.horizontal_uncertainty is not None:
origin.origin_uncertainty = uncertainty
#-- Parameter Uncertainties ---------------------------------
if all([a, b, s]):
n, e = _get_NE_on_ellipse(a, b, s)
lat_u = _m2deg_lat(n)
lon_u = _m2deg_lon(e, lat=origin.latitude)
origin.latitude_errors = {'uncertainty': lat_u}
origin.longitude_errors = {'uncertainty': lon_u}
if dep_u:
origin.depth_errors = {'uncertainty': dep_u}
if time_u:
origin.time_errors = {'uncertainty': time_u}
#-- Analyst-determined Status -------------------------------
posted_author = _str(db.get('auth'))
mode, status = self.get_event_status(posted_author)
origin.evaluation_mode = mode
origin.evaluation_status = status
# Save etype per origin due to schema differences...
css_etype = _str(db.get('etype'))
# Compatible with future patch rename "_namespace" -> "namespace"
origin.extra['etype'] = {
'value': css_etype,
'namespace': CSS_NAMESPACE
}
origin.creation_info = CreationInfo(
creation_time = _utc(db.get('lddate')),
agency_id = self.agency,
version = db.get('orid'),
author = posted_author,
)
origin.resource_id = self._rid(origin)
return origin