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Forensic
Mapping System (FMS) Training
What
IS a so-called “forensic mapping system” and what is it meant to
portray?
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Retired sergeant CHUCK LANE, Allen County Sheriff’s
Department, Ft. Wayne IN. and I first coined the term “forensic mapping
system” while driving on our way to IPTM/Special Problems in 1992-3. It
was coined in the spirit of describing the combined application &
use of a electronic total station, a data collector, a prism, an all
encompassing mapping software, and relevant forensic law
enforcement-based training on current skills/techniques for (criminal
evidence recognition) use at Crash/Crime Scenes and other officially
related investigations.
The
training aspect itself has been described by most as the “..most
important aspect of Forensic Mapping” process, which is to say
having a basic understanding of, as mentioned above, a) total station
technology, b) electronic field collection methods, c) the
use of a Prism*, d) CAD software skills and their application
for documenting Crash & Crime scenes in the ‘real-world-scale’, in terms
easy enough for an otherwise very-busy-investigator to reasonably
absorb, comprehend, understand and articulate to others or in a Court
setting, if necessary.
Whew! That’s a mouthful!
However, over the past 13-14 years the otherwise intimidating total station
technology & process has been very easily understood by most, which is very
evident in the many successful prosecutions where to-scale diagrams, created
from using the Forensic Mapping System (FMS), has aided in
many, many local and high-profile forensic investigations.
J
The
FMS training we provide is narrowly focused, highly specialized, topic
specific for the make/model of Instrument (total station), data collector
(evidence recorder) and accompanying software.
Our
FMS training typically begins in a classroom setting where the above
subjects are covered.

A “Skills
Handbook of Forensic Mapping” is provided each attendee. Contained
within are a treasure-trove of new techniques and skills offered by some of
the most experienced FM Specialists in the USA and abroad!
Our
“workbook” is an important tool of the FMS process itself (and a
work in progress), providing the user with a handy reference-guide and
useful source for hints, tips, and short-cuts for CAD software application
in your final scene creation. It also contains a handy log for documenting
your scene experiences and provides a ready source to prove your ‘experience
as a forensic mapping specialist.’
Of a
regularly scheduled 40-hr. training period, a great percentage is spent with
HANDS-ON practice sessions.

We have
tailored our training curriculum to the needs of your agency or practice-
Inside or out-door scene forensic investigations such as: an intersection, a
public park, a wooded area, a railroad crossing, a parking ramp, an on-off
expressway ramp, a building-face(vertical scene), a backyard swimming pool,
a canal, a coal, gold or salt mine(below surface), a stone quarry, a mass
grave, or a death scene extending over several miles or block area ~ nearly
all types of possible scenes are practiced, discussed, pondered, and/or
practiced during a training session.

A
necessary part of the overall scene practice needless to say includes the
FMS component: the data collector (evidence recorder) see here:
 
GPS:
Several of the devices containing the EvR (evidence recorder)
software are expandable and a GPS (global positioning system) module
can be purchased and used. The currently available TDS RECON is one
of the devices that can easily be outfitted with GPS that would,
depending on the overhead constellation and existing environmental
conditions, place a particular location to within a suitable radius from the
piece of evidence.
The main
ingredient for initial training includes: principles behind canvassing scene
to determine nature of crime, proper position of RP (total station
location), leveling Instrument, 0Setting Instrument towards a northerly
direction (usually), configuring EvR for scene operation, fulfilling
the ‘reference measurement (RM) protocol’ high recommendation,
documenting all relevant 2D/3D facts from scene, assuring all facts, marks,
prints, etc. documented, retaking final RM, and SYNC procedures with
CAD software.

Grave site investigation.
Off. Diez, MPD & Andy Silins, Miami-Dade
To earn
a Forensic Mapping Specialist certificate, one must attend at
least 95%* of classroom/practice exercises, participate as necessary in
daily review sessions, and complete satisfactorily all workbook/handbook
exercises.

Contact
us at either our office-voice phone/fax: 231.737.5068, our email
address:
mapscenes@aol.com or by mail to: Mick Capman
J,
MJC & Associates, Inc., 4929 Wilfred Street, Muskegon, MI 49444
(or P.O. Box 403, Fruitport, MI 49415).
Just
call, email or write for your copy of the recommended Lesson Plan for
the 40-hr. manufacturer certified class. Requested classroom aids are: VCR
& monitor, overhead projector, and either a black/white board or pad.
The
course and Instructor (Mick Capman) are certified by Sokkia
Corporation (letter from 1993), Leica, VistaFX
software company, and
MicroSurvey software Company. The course also has met the
guidelines for law enforcement training, and we are a current member of, the
American Society for Law Enforcement Trainers.
Contact
us at the above location for reasonable course fee quote.
We have
testified in local, circuit and federal courts
regarding all aspects of the Forensic Mapping System as it
relates to crash & crime scene investigation and reconstruction.
If we
can aid you in any fashion with this experience, please do not hesitate to
contact us.
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Operating and understanding all aspects of the Total Station, Evidence
Recorder and Software-experience, is a perishable skill.
Frequent use is recommended.
We also
can provide a yearly re-certification or Continuing Studies Series
which brings up-to-date skills/techniques to the end user, generally over a
period of 3* days.
The
Instructor(s) reserve the right to add to or condense the Lesson Plan as
necessary to provide easier and more comprehensive training.
*
call for specific details
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