Add common alias distcalc (j)
Determine how spherical distances are calculated.
See
@@ -39,6 +39,20 @@ COMMON_OPTIONS = {
"W": """\
pen : str
Set pen attributes for lines or the outline of symbols.""",
+ "j": """\
+ distcalc : str
+ ``e|f|g``.
+ Determine how spherical distances are calculated.
+
+ - **e** - Ellipsoidal (or geodesic) mode
+ - **f** - Flat Earth mode
+ - **g** - Great circle distance [Default]
+
+ All spherical distance calculations depend on the current ellipsoid
+ (PROJ_ELLIPSOID), the definition of the mean radius
+ (PROJ_MEAN_RADIUS), and the specification of latitude type
+ (PROJ_AUX_LATITUDE). Geodesic distance calculations is also
+ controlled by method (PROJ_GEODESIC).""",
"n": """\
interpolation : str
``[b|c|l|n][+a][+bBC][+c][+tthreshold]``
