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KB Term:  Term intersection
English Word: 

Sigma KEE - courseWRTTrueNorth
courseWRTTrueNorth

appearance as argument number 1
-------------------------


(documentation courseWRTTrueNorth EnglishLanguage "(courseWRTTrueNorth ?OBJ1 ?OBJ2 ?HEADING) means that the course heading or track from ?OBJ1 to ?OBJ2 is ?HEADING, in AngularDegrees, with the reference point of 000 degrees being true North.") Geography.kif 3564-3567
(domain courseWRTTrueNorth 1 Physical) Geography.kif 3560-3560 The number 1 argument of courseWRT true north is an instance of physical
(domain courseWRTTrueNorth 2 Physical) Geography.kif 3561-3561 The number 2 argument of courseWRT true north is an instance of physical
(domain courseWRTTrueNorth 3 PlaneAngleMeasure) Geography.kif 3562-3562 The number 3 argument of courseWRT true north is an instance of plane angle measure
(instance courseWRTTrueNorth TernaryPredicate) Geography.kif 3559-3559 courseWRT true north is an instance of ternary predicate

appearance as argument number 2
-------------------------


(format ChineseLanguage courseWRTTrueNorth "%1 %n{不} 对于 %3 courseWRT 实际北") domainEnglishFormat.kif 568-568
(format ChineseTraditionalLanguage courseWRTTrueNorth "%1 %n{不} 對於 %3 courseWRT 實際北") domainEnglishFormat.kif 567-567
(format EnglishLanguage courseWRTTrueNorth "%1 %n{doesn't} courseWRT true north %2 for %3") domainEnglishFormat.kif 566-566
(termFormat ChineseLanguage courseWRTTrueNorth "courseWRT 真北") domainEnglishFormat.kif 17551-17551
(termFormat ChineseTraditionalLanguage courseWRTTrueNorth "courseWRT 真北") domainEnglishFormat.kif 17550-17550
(termFormat EnglishLanguage courseWRTTrueNorth "courseWRT true north") domainEnglishFormat.kif 17549-17549

antecedent
-------------------------


(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 0 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 North))
Geography.kif 3569-3571 An object courseWRT true north another object for 0 angular degree(s) if and only if the object is north to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 135 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 Southeast))
Geography.kif 3593-3595 An object courseWRT true north another object for 135 angular degree(s) if and only if the object is southeast to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 180 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 South))
Geography.kif 3577-3579 An object courseWRT true north another object for 180 angular degree(s) if and only if the object is south to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 225 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 Southwest))
Geography.kif 3597-3599 An object courseWRT true north another object for 225 angular degree(s) if and only if the object is southwest to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 270 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 West))
Geography.kif 3581-3583 An object courseWRT true north another object for 270 angular degree(s) if and only if the object is west to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 315 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 Northwest))
Geography.kif 3601-3603 An object courseWRT true north another object for 315 angular degree(s) if and only if the object is northwest to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 360 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 North))
Geography.kif 3585-3587 An object courseWRT true north another object for 360 angular degree(s) if and only if the object is north to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 45 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 Northeast))
Geography.kif 3589-3591 An object courseWRT true north another object for 45 angular degree(s) if and only if the object is northeast to the other object
(<=>
    (courseWRTTrueNorth ?OBJ1 ?OBJ2
        (MeasureFn 90 AngularDegree))
    (orientation ?OBJ1 ?OBJ2 East))
Geography.kif 3573-3575 An object courseWRT true north another object for 90 angular degree(s) if and only if the object is east to the other object

consequent
-------------------------


(=>
    (and
        (courseWRTMagneticNorth ?OBJ1 ?OBJ2 ?MAGDEGREE)
        (partlyLocated ?OBJ1 ?AREA)
        (partlyLocated ?OBJ2 ?AREA)
        (magneticVariation ?AREA ?DEGREE ?DIRECTION))
    (exists (?DIFFDEGREE ?TRUEDEGREE)
        (and
            (=>
                (and
                    (equal ?DIRECTION East)
                    (equal ?DIFFDEGREE
                        (AdditionFn ?MAGDEGREE ?DEGREE)))
                (courseWRTTrueNorth ?OBJ1 ?OBJ2 ?TRUEDEGREE))
            (=>
                (and
                    (equal ?DIRECTION West)
                    (equal ?DIFFDEGREE
                        (SubtractionFn ?MAGDEGREE ?DEGREE)))
                (courseWRTTrueNorth ?OBJ1 ?OBJ2 ?TRUEDEGREE)))))
Geography.kif 3632-3649


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