Returns HTM cover for a circle given with cartesian vector (x,y,z), radius |
Returns a table of HTMID ranges covering a circle centered at CARTESIAN @x,@y,@z within @radius arcminutes of that centerpoint Returns trixel table(HtmIDStart bigint, HtmIDEnd bigint) select * from fHtmCoverCircleXyz( 1,0,0, 1) see also fHtmCoverCircleEq fHtmCoverRegion |
name | type | length | inout | pnum |
@x | float | 8 | input | 1 |
@y | float | 8 | input | 2 |
@z | float | 8 | input | 3 |
@radius | float | 8 | input | 4 |
HtmIDStart | bigint | 8 | output | 1 |
HtmIDEnd | bigint | 8 | output | 2 |