geoidHeight2(lat,
lon,
model=0,
timeout=2.0)
|
|
Get the NAVD88 geoid height at an NAD83
location.
- Parameters:
lat - Latitude (degrees ).
lon - Longitude (degrees ).
model - Optional, geoid model ID (int ).
timeout - Optional, query timeout (seconds).
- Returns:
- 2-Tuple (
height, model_name ) in (meter,
str ) or (None, error ).
Note:
The returned height is None if lat
or lon is invalid or outside the Conterminous US
(CONUS) , if the model was invalid, if conversion
failed or if the query timed out. The error is the
HTTP-, IO-, SSL-, Type-, URL- or
ValueError as a string (str ).
See Also:
NOAA National Geodetic Survey, Geoid, USGS10mElev.py, module geoids,
classes GeoidG2012B, GeoidKarney and GeoidPGM.
|