Page 488 - Green - Maritime Archaeology: A Technical Handbook. 2nd ed

Index
467
object orientation, 312, 314–315
simple methods, 312 satellite, in GPS, 49
Shinan ship, model, 366f
Ship cargo, as historical material, 357–358 Shipwreck database, for CRM, 386–387 Shipwreck sites, see Wreck sites
Side scan mosaic, Roebuck Bay, 84f
Side scan sonar
GeoTIFF images, 83f, 213f interface, 78f
with magnetometer, 65 Sapporo Maru wreck site, 80f for searches, 76–81
Signal multipaths, in GPS, 48–49 Single-lens reflex camera
for artifact photography, 325–326
for field photography, 218 Site management
and Ancient Monuments Act 1882, 402
basic issues, 3
Site plans, overview, 204–205 Site recording, photography, 164 Site research
Admirality Charts, 18–19
aerial photographs, 19 Site Surveyor
accuracy, 123–124
control point installation, 126–127 control points, 122–123
control point survey, 152–153
data results, 154
depth measurements, 127–128
depth reference points, 125
general conclusions, 131
HMS Pandora results, 139–140 insufficient measurements, 130 interpoint survey, 152
on land, 151–152
layers, 131
limitations, 131
line of sight problems, 126 measurement collection, 127 measurement rejection, 129–130
and other techniques, 145–146
overall accuracy specification, 125–126 overview, 122
point position adjustment, 128 position reference points, 124–125 results interpretation, 128–129
stereophotographic accuracy, 197 stereophotography data processing, 195 suspect measurement identification, 129
Sketch plan
grid frame, 279f
for recording during excavation, 278
Sledgehammer, in excavation, 262 Slide-copying, for artifact photography,
339
SLR camera, see Single-lens reflex camera Small-site survey, photography
with grid frames, 166–167
overview, 165–166
Smartimage program, photomosaics, 181 Society for Historical Archaeology, 353 Soft pencils (4B), 298
Sonar mosaic, for searches, 81–82
Sons of Sinbad, 409
Staff
delegation, 21 director, 20–21 requirements, 20–21
Standard deviation, 148
Static bubble tube, 114f Stencils, for lettering, 310–311 Stereophotogrammetry
overview, 193–195
results, 195–197 Stereophotography
accuracy, 197–198, 200 optical alignment, 185–186 overview, 182, 184–185 Rhinoceros, 201–202
Stilo pens, for artifact drawing, 296–298 Straight line course, for transits, 25 Stratigraphy, and excavation, 243–244 Style sheets, in referencing systems,
395–396
Sub-bottom profiler, for searches, 82–84 Submersibles, in visual searches, 57–58
Argo submersible, 60
Caroline submersible, 58 COMEX, 58
REMORA 2000 submersible, 58 Ishara submersible, 58
Subsurface survey
close-plot magnetometer survey, 158–159 ground-penetrating radar, 163
metal detector survey, 159–161
probe survey, 161, 163