Digitizing - Study guides, Class notes & Summaries

How is topology generated in raster data? - Answer Topology is implicit because of the cartesian coordinate system. Vector is in tables. "3,2 is next to 4,2 because of the coordinate system" What general class of map projections is used to project an entire globe, why is this type best? - Answer Cylindrical because it has the least amount of distortion What is the most important factor in obtaining GIS data? - Answer the quality of the data How do you physically input data in...

Two common ways to digitize images for Graphic Communications correct answers 1. Digital Cameras 2. Scanners Digital Cameras can be categorized as: correct answers - Consumer: Low cost, point and shoot, limited settings, no RAW images, Limited Operation - Prosumer: Moderate cost, swappable lenses, more settings, raw images, more manual operation -Professional: expensive, Swappable lenses, advanced settings, RAW images, mostly manual operations - Commercial: Really expensive, swappable...

arcgis final exam study guide solutions digitizing - ANSWER-data editing node - ANSWER-endpoint of a line/polygon vertices - ANSWER-start/stop point of a feature arcs - ANSWER-lines connecting vertices/nodes dangling node - ANSWER-part of a polygon that sticks out open polygon - ANSWER- snapping - ANSWER-ensures nodes of lines and polygon vertices match auto complete polygon - ANSWER-used to fix overlapping polygon map topology - ANSWER-features adjacent or connected to each other using...

Continuous Tone correct answers No break between colours Our eyes see in correct answers Continuous Tone Image capture correct answers refers to digitizing images Cameras and Scanners correct answers used for digitizing images Film/Transparencies correct answers Are continuous tone Four Categories of Digital Cameras correct answers Consumer Prosumer Professional Commercial Two Times Rule correct answers Two Pixels for every Printing Dot Converting RGB to CMYK correct answ...

Image Formation, Projective Geometry, Image Enhancement Exam Questions and Answers High-pass Filter - Answer-Used to enhance high-frequency details in an image Low-pass filter - Answer-It smoothens the image by averaging pixel values High-pass filter - Answer-Emphasizes high-frequency components Band-pass filter - Answer-N/A Laplacian filter - Answer-Highlights intensity discontinuities Convolution - Answer-Differs from correlation by using the filter without rotation Sobel o...

How many symbols can be represented by four bits? a. 12 b. 16 c. 36 d. 256 correct answer: B PandA representation is what kind of system? a. decimal b. binary c. hexadecimal d. byte correct answer: B What was used to help structure the digitized Oxford English Dictionary? a. bytes b. sets c. ASCII d. tags correct answer: D This defines how characters relate to each other when they are compared. a. digitizing b. binary sequence c. collating sequence d. information repr...

EMR Final Exam (1-100) As an Emergency Medical Responder, which of the following should you set as your top priority at the scene of an emergency? A. CPR B. Patient care C. safety D. traffic control ️️safety How do EMRs help in managing patient consent and authorization forms? ️️ EMRs store digital copies of patient consent and authorization forms, ensuring they are easily accessible to healthcare providers and that patients have given informed consent for treatments...

Why Digitize Images correct answers - we live in a continuous tone world - no breaks between colours - colours seamlessly blend into one another - this is how our eyes see Graphic Communications is not continuous tone, but includes: correct answers - Pixels - Tone - Bitmap Image Capture correct answers The digitizing of images for use in the graphic communications industry 2 common ways we digitize images for graphic communications correct answers 1. Digital Cameras 2. Scanners...

Two common ways to digitize images for Graphic Communications correct answers 1. Digital Cameras 2. Scanners Digital Cameras can be categorized as: correct answers - Consumer: Low cost, point and shoot, limited settings, no RAW images, Limited Operation - Prosumer: Moderate cost, swappable lenses, more settings, raw images, more manual operation -Professional: expensive, Swappable lenses, advanced settings, RAW images, mostly manual operations - Commercial: Really expensive, swappable...

The dentist says that the image has too much contrast; she would like to see more gray values. What adjustment would you make? : Increase kVp. All of the following are true statements about film badges except: a. they should be worn at work only. b. if an assistant follows all safety precautions; exposure should be near zero. c. they should be worn when any form of x-ray is taken. d. the badge is usually worn for 3 to 4 weeks before returning it for reading. : c. they should be worn whe...