- The
graphometer,
semicircle or semicir****ferentor is a
surveying instrument used for
angle measurements. It
consists of a
semicircular limb
divided into...
-
Alidade table Cosmolabe Dioptra Dumpy level Engineer's
chain Geodimeter Graphometer Groma (surveying)
Laser scanning Level Level staff Measuring tape Plane...
-
various other graduated circles (see cir****ferentor) and
semicircles (see
graphometer) were used to
obtain either vertical or
horizontal angle measurements...
- see:
Orders of
magnitude (volume) Cir****ferentor
Cross staff Goniometer Graphometer Inclinometer Mural instrument Protractor Quadrant Reflecting instruments...
- Monthly, Vol. 31, No. 5 (May, 1924), pp. 222–227 (JSTOR)
Howard Eves: A
Graphometer. The
Mathematics Teacher, Vol. 41, No. 7 (November 1948), pp. 311–313...
- in each vane. This type of
alidade could be
found on a
plane table,
graphometer or
similar instrument.
Alidades A and C are
similar to B but have a slit...
- staff.
These include: Cross-head, cross-sight, surveyor's
cross or
cross Graphometer Cir****ferentor
Holland circle Miner's dial
Optical square Surveyor's...
- to the Académie
Royale des
Sciences in
Paris and
produced comp****es,
graphometers,
astronomical quadrants,
transit instruments,
drawing instruments, and...
- barometric, bathometer, chronometer, diameter, diametric, dysmetria,
graphometer, hexameter, hygrometer, hygrometry, isodiametric, isometric, isoperimetric...
-
Cathedral in London. He
built high-quality
mathematical instruments,
notably graphometers, comp****es, and quadrants.
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