Top MCQs and Quiz On Surpac Data Types

Welcome to the “MCQs and Quiz On Surpac Data Types”! This engaging assessment is designed to evaluate your understanding of various file types and their functionalities within Surpac. Its leading software platform used in geoscience and mining disciplines. Through a series of multiple-choice questions, true/false statements, and short answer inquiries, you will explore crucial concepts related to Surpac’s data management and graphical operations. Whether you’re a beginner or an experienced user, this quiz will help reinforce your knowledge and enhance your proficiency in navigating Surpac’s diverse data types. Let’s dive in!

1. What does a .str file represent in Surpac?
   a) A block model
   b) A sequence of 3D coordinates representing physical features
   c) A relational survey database
   d) A plot file
   Answer: b) A sequence of 3D coordinates representing physical features
2. Which file type is used to model 3D surfaces or solids in Surpac?
   a) .str
   b) .ddb
   c) .dtm
   d) .sdb
   Answer: c) .dtm
3. What is the purpose of a drillhole database (.ddb) file?
   a) To manage plot outputs
   b) To store survey data
   c) To connect to relational drillhole databases
   d) To define styles for graphical elements
   Answer: c) To connect to relational drillhole databases
4. Which approach in Surpac is faster for graphical operations?
   a) Function-centric
   b) Data-centric
   c) Macro-driven
   d) Plugin-based
   Answer: b) Data-centric
5. What file format is used for printing and plotting in Surpac?
   a) .mdl
   b) .dxf
   c) .dwf
   d) .ssi
   Answer: c) .dwf

True/False Questions

6. A block model (.mdl) in Surpac is used for estimating volume, tonnage, and grade of a 3D body.
   Answer: True
7. Plugins in Surpac allow users to export files to external software only.
   Answer: False (Plugins enable file import as well.)
8. Macros in Surpac are used to automate repetitive tasks.
   Answer: True

Short Answer Questions

9. Explain the difference between function-centric and data-centric operations in Surpac.
   Answer: Function-centric operations involve selecting the function first, then the data, while data-centric operations begin with selecting the data and then applying the function.
10. What is the role of a .ssi file in Surpac?
    Answer: It defines visualization settings such as drawing styles, colors, and default Surpac preferences.
11. Name two common file types that can be imported into Surpac using plugins.
    Answer: .dxf and .dwg

Fill in the Blanks

12. The _______ file type in Surpac represents surfaces or solids using a mesh of triangles.
    Answer: .dtm
13. A _______ file in Surpac acts as a spatially-referenced database for 3D modeling from drillhole data.
    Answer: .mdl
14. The _______ approach in Surpac is often faster for graphical tasks because it avoids waiting for data to display in graphics.
    Answer: Data-centric

These questions can help reinforce key concepts from the surpac data types and test understanding effectively