Videography of activities in a police station, including the presence and examination of witnesses through
CCTV cameras
, especially while they and suspects are being dealt with is important. It is needed to protect their rights and for making them truthful and authentic.
Why is a crime scene videography important?
The purpose of crime scene photography is
to provide a true and accurate record of the crime scene and physical evidence present by recording the original scene and related areas
. … And the judgement often is based upon crime scene photographs to prove prima facie evidence.
What is video of the crime scene?
Video tapes of crime scenes are not often used in court, but they are valuable illustrations for explaining the scene to
other investigators
and are often used to refresh the memory of those who were involved in processing the crime scene. Video tapes are considered evidence.
What is the benefit of using digital video to record a crime scene?
Video filmed after an incident tends to be useful because it
can easily depict an overview or layout of the crime scene allowing judges and juries to more readily understand
what took place. When done well, video footage of a crime scene should give the audience a sense of being there.
What do crime scenes see?
Crime scene investigators collect evidence such as
fingerprints, footprints, tire tracks, blood and other body fluids, hairs, fibers and fire debris
.
Is the Golden Rule of Criminal Investigation?
The Golden Rule in Criminal Investigation. “
Do not touch, alter, move, or transfer any object at the crime scene unless it is properly marked, measured, sketched and/or photographed
.”
What are the three phases of criminal investigation?
Applied to the criminal realm, a criminal investigation refers to the process of collecting information (or evidence) about a crime in order to:
(1) determine if a crime has been committed; (2) identify the perpetrator; (3) apprehend the perpetrator; and (4) provide evidence to support a conviction in court.
What are the four types of photos required at a crime scene?
- Overall Photographs. Overall photos capture the global aspects of the crime scene. …
- Midrange Photographs. …
- Close-up Photographs and Evidence Photography.
What is the most important rule for a crime scene photographer?
Therefore, crime scene photographers must
ensure their work is both ethical and honest while capturing as much accurate information and detail as possible
. Documenting all elements of a crime scene is a major stepping stone when trying to piece together what happened, how it happened and who did it.
What must be included in a crime scene sketch?
The following should be recorded on the sketch: • Address or location of scene.
Case number.
Date sketch was made and by whom. A key to identify the different objects in the sketch.
What is the most important prerequisite for video recording a crime scene?
What is the most important prerequisite for video recording a crime scene?
a rough sketch draft representation of all essential information
. a finished sketch is a precise rendering of the scene, drawn to scale.
How do you record a crime scene?
- Videotaping the Crime Scene. If available, a video camera is the first step to documenting a crime scene. …
- Still Photography. Whether a video camera is available or not, it is absolutely essential that still photographs be taken to document the crime scene. …
- Crime Scene Sketching.
How do you document evidence at a crime scene?
In documenting the scene there are actually 3 functions or methods used to properly document the crime scene. Those methods consist of written notes which will ultimately be used in constructing a final report, crime
scene photographs, and a diagram or sketch
. Consistency between each of these functions is paramount.
What are the 7 S's of crime scene processing?
- Securing The Scene.
- Securing And Collecting Evidence.
- Separating The Witnesses.
- Sketching The Scene.
- Seeing The Scene.
- Scanning The Scene.
- Searching For Evidence.
What are the 5 steps of crime scene investigation?
The basic crime scene procedures are
physical evidence recognition, documentation, proper collection, packaging, preser- vation, and, finally, scene reconstruction
.
What are the two types of crime scenes?
Different types of crime scenes include
outdoors, indoor, and conveyance
.
