1 - NGA

MIL-HDBK-850
stwwoacopic modof-(JCS) The mental
ipd Of,an ame or objacf seen rM bafng in
thraa dim ansscms when viawed aferaoampimlfy
on phofegrapha. AISCI oellad spsttal model;
stwaomodol; storooscoplc Imsgo.
atoreoaooplc pair-(JCS) Two photographa
with auffiiiant overlap of detail to make poaakde
attmnscspic examination of en objacl or en
area common to both. Afao called aferao pair.
slorooscoplc parallex-See ●bsoluto
starsoaooplc psrallsx.
starooscoplc plottlng lnstrumsnt—A n
inafrumenl for cxxrpiling a map or obtakring
spatial solutions by observation of stereoscopic
models formed by areraoampk pairs of
pholegrephs. see also double-projection
direct-viowlng stereoplotter; radial
plottec slnglo-model Instrument; stereo
crbllquo plotter; etoroooomperagraph;
stereo planigraph.
stereoscopic prlnclple-The formation of .9
single, threedimensional image by birrccular
vision of two photographic images of the same
termin taken from differenf axpawe afations.
stereoscopic vlslon—The particular
e@ication ef binocular vision which erurbfes the
ebsarver to oblain the impression of depth,
USUSUYby maarra of two different pamqmstives
of an ‘&@ct (as two photographs iakei from
dflerent camera stations).
starOOscOplc-Of or pstiaining to
stereoampy.
stereoscope—The science which deals with
Ihreedlmensional effects and the methods by
wlrich they era preduced.
storeotamplet triangulation- Aerotriangulatien
by means of ateraoiernplats. The
~thod permits SCSle aolulions by area and is
not reatnstad to aelutiem eking flight atrips.
storeotomplet—A cmmposite slotlad templet
edjusmble in acafa end repraaantat”we of Ihe
trerizontal pkd of e aieraoacopis model. An
asa8rridy ef afereetempiets pmvidas a means
of eerofriangulelion for horizontal positions with
a stereoscopic pfeffirrg instrument not designed
for bridging.
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stsrootopographlc
grmmmatrlc map.
msp-See photo-
stor80trlangufntlon-A triangulation
procedure thal ueas a cferacwc@c pbfting
Insfnmrant to ebtain Ihe ~e orfatit’brra
of tha efaraoscepk pairs of photographs into a
mntinuoua ettfp. The spatial salution fer the
aflanaien d herixonfal andor vetticaf mnfrd
using these strips (or ffiiht) soardinatea may be
made by aitfrer graphiil or mnptational
prosedurea. Al= called brldgfng; Instrument
photolrlangufstlon; multlplax
trhmgufatlon. See afao vatlcal
ater.otrlangulatlon.
stereo-l. Contracted or short form d
aleraoampic. 2. The cwierrfatien of pholographa
when pmparfy pesitionad for afareoampic
viewing. Photographs so oriented are aafd to be
.in starae.”
aticku~dhesive-backed or wax-backed film
or paper tich map names, symbols,
dascriptiva tarma, ate., have been printed, for
application in maP and chart production.
. . 4 .’ ‘-=. . . - ‘,
atilllng devlcs4My devise or structure
placed in the vtilnity of a gage to reduce wave
action and afford mere accurate reading of the
gage.
etippla-A rendom do! pefrem used to depict
certain topographic features such as sand.
Stokes’ formuls-A fermufa Ior computing
gaeid heights from grevify data.
atone bound—A substantial stone poaf sef
into the ground with ffs top approximatafy flush
with the ground surface 10 mark amuratafy end
permanently tha imporfent oemera of a land
survey.
●top numbara-see ralatlve ●perture,
stop—Sac aperture atop.
atorege tuba dlspfay—A CRT dkpley on
which an image @n be storad on Ihe acrcan fer
award minutes or longer with a singfa peas of
the ekrctmn beam.
●trelght Ilne grsver-A variatiin of the rigid
tripod graver so designed that the scribing point,
the vertical vane, and ena aupperting leg are aU